refining 

67295
单词释义
v.精炼,提纯,去除杂质,改进,改善,使精练
refine的现在分词
词根词缀记忆/谐音联想记忆 补充/纠错
词根re-,再,重新,fine,精细的,细微的, …………
其他怎么记补充/纠错
词根记忆re 强调 + fine 好 → 变得更好 → 改进,精炼
 …………
词性拓展记忆 / 词形拓展记忆
原形:refine第三人称单数:refines过去式:refined过去分词:refined现在分词:refining
对比记忆 / 类比记忆 / 形近词记忆
辨析记忆
improve / better / perfect / refine
这些动词均有“改进,改善”之意。
improve → 最常用词,多指状态或性质上的深刻或重要改进,也可指自身能力的提高。
better → 多用于口语,指适当地改善原 …………
单词例句
We refine the gold out of the ore.
我们从矿石中提炼出黄金。
They have to refine on our methods of advertising.
我们得进一步改进做广告的方法。
He refined upon the old methods.
他对陈旧的方法作出改进。
Under the MOU, Saudi Aramco and Rongsheng are in talks for the Chinese private refiner to buy a 50 percent stake in Saudi Aramco Jubail Refinery Company (SASREF), the Saudi company's refining unit.
根据谅解备忘录,沙特阿美和荣盛正在就这家中国私营炼油商购买沙特公司炼油部门沙特阿美朱拜尔炼油公司50%的股份进行谈判。
Having made a successful attempt, the company said it will continue to improve the "joint governance mechanism" by conducting further research and refining the measures, with a focus on resource and power line protection, as well as the prevention of forest and grass fires.
在成功尝试后,该公司表示,将通过进一步研究和完善措施,继续完善“联合治理机制”,重点关注资源和电力线保护,以及森林和草地火灾的预防。
"The outlook for cobalt demand is compelling, and it is therefore incumbent on us all to redouble our efforts, and despite the short-term swings of sentiment and all the recent market volatility, increase the much-needed investments in mining and refining of cobalt as the key metal required for the green energy transition," said the companyWang mentioned that China's electronic vehicle market is developing rapidly, which has brought huge market demand which has led to an increase of the upper stream mining resources.
该公司表示:“钴需求前景令人信服,因此,我们所有人都有责任加倍努力,尽管市场情绪出现短期波动和最近的市场波动,但增加对钴的开采和精炼的急需投资,钴是绿色能源转型所需的关键金属。”王提到,中国的电子汽车市场发展迅速,带来了巨大的市场需求,导致上游矿产资源的增加。
The company has come up with a complete industrial chain integrating exploration and development, pipeline operations, refining and chemical industries, engineering services and other businesses in the BRI landscape by the end of 2022.
到2022年底,该公司已经在“一带一路”倡议中形成了一条完整的产业链,集勘探开发、管道运营、炼油化工、工程服务和其他业务于一体。
Shandong Yulong is currently in the process of completing the construction of a refining and petrochemicals complex that is designed to process around 400,000 barrels per day (bpd) of crude oil and produce a large volume of petrochemicals and derivatives.
山东玉龙目前正在完成一个炼油和石化综合体的建设,该综合体旨在处理约40万桶/日的原油,并生产大量石化产品和衍生物。
The two parties signed a strategic cooperation framework agreement on Monday in Beijing, eyeing a deepening of cooperation in oil and gas exploration and development, refining and the chemical industry, as well as in engineering construction, oilfield services and crude oil trade, said CNOOC.
中海油表示,双方周一在北京签署了一项战略合作框架协议,着眼于深化在油气勘探开发、炼油和化工以及工程建设、油田服务和原油贸易方面的合作。
China National Offshore Oil Corp signed a strategic cooperation framework agreement with Brazilian oil and gas company Petrobras on Monday in Beijing, eyeing to further deepen cooperation in oil and gas exploration and development, as well as in the refining and chemical industry, it said.
中国海洋石油总公司周一在北京与巴西石油天然气公司签署了一项战略合作框架协议,希望进一步深化在石油天然气勘探开发以及炼油和化工领域的合作。
China has made substantial progress in lower-carbon energy and more efficient refining and petrochemical processes in recent years, with a focus on emissions reductions and improving energy efficiency.
近年来,中国在低碳能源和更高效的炼油和石化工艺方面取得了实质性进展,重点是减排和提高能源效率。
An analyst said China's efforts in the past few years to attract more foreign capital and ensure a level playing field for both domestic and foreign companies have played a key role in encouraging foreign companies in the refining sector.
一位分析师表示,中国过去几年为吸引更多外资和确保国内外企业有一个公平的竞争环境所做的努力,在鼓励外国公司进入炼油行业方面发挥了关键作用。
Al Qahtani said that opportunities in the growing Chinese market enable Aramco to not only establish a strong foothold in the downstream sector but also capture a share of the growing energy demand with a special emphasis on highly integrated refining and petrochemical complexes.
Al-Qahtani表示,不断增长的中国市场机遇使阿美石油公司不仅能够在下游行业站稳脚跟,而且能够在不断增长的能源需求中占有一席之地,特别强调高度一体化的炼油和石化综合体。
The move came as Chinese authorities, including the National Development and Reform Commission, have encouraged companies to refine mobile payment solutions for overseas visitors.
此举出台之际,包括国家发展和改革委员会在内的中国当局鼓励企业完善面向海外游客的移动支付解决方案。
The company has linked the project with efforts to promote supply-side structural reform and accelerate the transformation and upgrading of the refining and chemical business in China.
该公司已将该项目与推进供给侧结构性改革和加快中国炼化业务转型升级的努力联系起来。
As a project of refining and chemical integration capable of producing a full range of petrochemical products, including more than 20 kinds of oil products and 200 kinds of chemical products, the Guangdong plant is also key for the Guangdong-Hong Kong-Macao Greater Bay Area strategy.
作为一个能够生产全系列石化产品的炼化一体化项目,包括20多种石油产品和200多种化工产品,广东工厂也是广东-香港-马考大湾区战略的关键。
It has executed 292 contracts for oil refining and chemical engineering projects by the end of 2022.
截至2022年底,该公司已执行292个炼油和化工项目合同。
It boasts a strong presence in both the oil and gas exploration and production sectors, as well as in the refining and production sectors of the petrochemical industry, Lin said.
林说,该公司在石油天然气勘探和生产部门以及石化行业的炼油和生产部门都有强大的影响力。
Market fluctuations will lead to more cooperation between countries rich in resources and big energy consumers, and are mutually beneficial in refining, as well as science and technology research and development, he added.
他补充道,市场波动将导致资源丰富的国家和能源消耗大国之间的更多合作,并在炼油和科技研发方面互惠互利。
Saudi Aramco, as the largest crude oil production company and the world's leading oil refining and chemical company, has broad cooperation space with Guangdong in the petrochemical field, new materials and strategic emerging industries, Nasser said.
纳赛尔表示,沙特阿美作为最大的原油生产公司和全球领先的炼油化工公司,与广东在石化领域、新材料和战略性新兴产业等方面有着广阔的合作空间。
Refining segment processed 242 million tons of crude oil while total sales volume of refined oil products for the year was 207 million tons.
炼油部门加工了2.42亿吨原油,而全年成品油总销量为2.07亿吨。
Honeywell announced on Wednesday that it has provided a series of products, process equipment and technical solutions for the aromatics complex in the refining and chemical project of China National Petroleum Corp's Guangdong branch.
霍尼韦尔周三宣布,已为中国石油天然气集团公司广东分公司炼油化工项目的芳烃联合装置提供一系列产品、工艺设备和技术解决方案。
Honeywell is committed to supporting customers in the refining and chemical industry to achieve sustainability goals.
霍尼韦尔致力于支持炼油和化工行业的客户实现可持续发展目标。
As a key project to support the Guangdong-Hong Kong-Macao Greater Bay Area strategy, the Guangdong petrochemical project is a refining and chemical integration capable of producing a full range of petrochemical products, including more than 20 kinds of oil products and 200 kinds of chemical products.
广东石化项目作为支持广东-港澳大湾区战略的重点项目,是一个能够生产全系列石化产品的炼化一体化项目,包括20多种油品和200多种化工产品。
It will also rely on the refining capacity and public supporting facilities of Dongying Port and store offshore oil from the Bohai oilfields through the submarine pipeline and short-distance ocean carriers.
它还将依托东营港的炼油能力和公共配套设施,通过海底管道和短距离远洋运输船储存渤海油田的海洋石油。
Its establishment was a major measure taken to strengthen the management of the South-to-North Water Diversion Project, refine its engineering system and optimize the allocation of water resources in China.
它的建立是我国加强南水北调工程管理、完善工程体系、优化水资源配置的重大举措。
Zhenhai Refining vows to further expand the market and supply chains to pave the way for accessing international markets in the future, it said.
镇海炼化誓言进一步扩大市场和供应链,为未来进入国际市场铺平道路。
Currently, the company's presence in China includes refining and petrochemical joint ventures with Chinese partners; and more than 1,000 filling stations in nine cities in a joint venture with Sinopec.
目前,该公司在中国的业务包括与中国合作伙伴的炼油和石化合资企业;与中石化合资在九个城市建立了1000多个加油站。
The completion of that transaction is consistent with Aramco's downstream strategy to grow its integrated refining and petrochemical capacity, and transform Aramco into one of the major global petrochemicals players.
该交易的完成符合阿美石油公司的下游战略,即发展其综合炼油和石化能力,并将阿美石油公司转变为全球主要石化企业之一。
In Saudi Arabia, Aramco and Sinopec have teamed up in the Aramco Sinopec Refining Company in Yanbu, on the Red Sea, jointly producing premium transport fuels and high-value refined products since 2014.
在沙特阿拉伯,自2014年以来,阿美石油公司和中石化在红海延布的阿美石油公司-中石化炼油公司合作,共同生产优质运输燃料和高价值精炼产品。
It continued to adopt a more granular approach to managing public market investments, making proactive adjustments to investment styles and managers, and refining its processes around proprietary investments.
它继续采用更精细的方法来管理公共市场投资,对投资风格和管理人员进行积极调整,并围绕自营投资完善流程。
The SAF for those commercial flights is produced locally from used cooking oil by Sinopec Zhenhai Refining and Chemical Co, a State-owned manufacturer in China.
这些商业航班的SAF是由中国国有制造商中石化镇海炼化有限公司在当地用过的食用油生产的。
Yu Meng, vice-president of imaging at Vivo, said the company has established a camera partnership with renowned German lens company Zeiss to refine the photo-taking capabilities of its smartphones.
维梧影像副总裁于萌表示,该公司已与德国著名镜头公司蔡司建立了相机合作伙伴关系,以提高其智能手机的拍照能力。
Meanwhile, the company has established a camera partnership with renowned German lens company Zeiss to refine the photo-taking capabilities of its smartphones.
与此同时,该公司与德国著名镜头公司蔡司建立了相机合作伙伴关系,以改进其智能手机的拍照能力。
The SAF for the delivery flight is produced locally from used cooking oil by Zhejiang province-based Sinopec Zhenhai Refining & Chemical Co, a subsidiary of State-owned enterprise Sinopec.
用于交付航班的SAF是由国有企业中石化的子公司、总部位于浙江省的中石化镇海炼油化工有限公司用用过的食用油在当地生产的。
The fuel, which will be produced by Zhejiang-based Sinopec Zhenhai Refining & Chemical Co, a subsidiary of Sinopec, is made from used cooking oil.
该燃料将由中国石化的子公司、总部位于浙江的中国石化镇海炼化有限公司生产,由用过的食用油制成。
In China, the company has been involved in researching the development of large-scale, low-cost and high-efficiency carbon capture, utilization and storage (CCUS) technology related to refining, petrochemicals, power and other energy industries.
在中国,该公司一直致力于研究开发与炼油、石化、电力和其他能源行业相关的大规模、低成本、高效的碳捕获、利用和储存(CCUS)技术。
It aims to reduce at least 15 percent of carbon dioxide emissions in refining and chemical processes.
它的目标是减少炼油和化工过程中至少15%的二氧化碳排放。
BloombergNEF, a research provider covering global commodity markets, said China has dominated the global lithium-ion battery supply chain, with control of around 80 percent of the world's raw material refining, and the country will continue to dominate the supply chain through 2025.
涵盖全球大宗商品市场的研究提供商BloombergNEF表示,中国已主导全球锂离子电池供应链,控制着全球约80%的原材料精炼,到2025年,中国将继续主导供应链。
Luo Zuoxian, head of intelligence and research at the Sinopec Economics and Development Research Institute, said as the economy gradually recovers from COVID-10 worldwide, refining and petrochemical sectors have rebounded in response.
中国石化经济发展研究院情报与研究主管罗佐贤表示,随着全球经济从新冠肺炎疫情中逐步复苏,炼油和石化行业也出现了反弹。
The two sides will also support the Fujian Refining and Petrochemical Co Ltd in conducting a feasibility study into the optimization and expansion of capacity, it said.
双方还将支持福建联合石化有限责任公司进行产能优化和扩大的可行性研究。
The cooperation is mutually beneficial in refining and engineering services as well as science and technology research and development, he added.
他补充说,双方在炼油和工程服务以及科学技术研发方面的合作是互利的。
"Over the past 30 years, our relations with Chinese partners have grown far beyond the buying and selling of crude oil to include investments in numerous sectors such as refining and petrochemicals, technology, research and development; and today in nonmetallic materials," said Aramco Asia President Anwar Al Hejazi.
阿美石油公司亚洲总裁安瓦尔·赫贾齐表示:“在过去的30年里,我们与中国合作伙伴的关系远远超出了原油的买卖,包括对炼油和石化、技术、研发等众多领域的投资,以及今天对非金属材料的投资。”。
Dr Chiang Chun Yuan, founder of GHS, said: "We are also facilitating direct feedbacks from end-users and this may be adopted to refine new drug formulations or better administrations for the benefit of mankind.
GHS创始人蒋俊元博士表示:“我们也在促进最终用户的直接反馈,这可能会被用于改进新药配方或更好地管理,造福人类。
Petroineos Trading Ltd is an integrated refining and energy trading company and also a JV between CNPC, the country's largest oil and gas company, and global chemical company INEOS Group.
Petroineos贸易有限公司是一家综合炼油和能源贸易公司,也是中国最大的石油和天然气公司中国石油天然气集团公司与全球化工公司INEOS集团的合资企业。
The green hydrogen project would create a new development path for green hydrogen refining and set an example for the refiners to realize carbon emission reduction by tapping the potential of green hydrogen on a large scale, said Ma Yongsheng, chairman of Sinopec Group.
中石化集团董事长马永生表示,绿氢项目将为绿氢精炼开辟一条新的发展道路,并为炼油厂大规模挖掘绿氢潜力实现碳减排树立榜样。
China National Petroleum Corp vows to further step up the ethylene production in its Dushanzi petrochemical plant located in China's Xinjiang Uygur autonomous region and come up with more high-end characteristic refining products.
As the largest integrated refining and chemical project in China equipped with world-leading technologies, the Dushanzi petrochemical plant has recently achieved an annual ethylene production capacity of up to two million tons with its ethylene plant put into operation in late August.
Dushanzi Petrochemical is capable of processing 10 million tons of crude and producing 1.22 million tons of ethylene a year, said the company, which is comprised of nine refining units and 12 chemical plants.
It also reached purchase agreements and achieved cooperation intentions with China's "Three Barrels of Oil" - China National Petroleum Corporation, Sinopec Group, China National Offshore Oil Corporation and other large refining enterprises, deepening the development strategy of the Chinese market.
Lyu said the process of extracting crude oil, refining and processing, as well as consumption of refined oil were like "overdrawing the allowance of carbon emissions from their credit card in the bank of environment around the world", and the move was to cover the overdraft to make their carbon account balance.
The move also comes as Vivo further extends its camera partnership with renowned German lens company Zeiss to refine the photo-taking capabilities of its smartphones.
It can also be used in industries like steel, refining, power generation and transportation.
It can be used in industries including steel, refining, power generation and transportation.
"The newly introduced tax on light-cycle oil and bitumen mix imports will phase out the blending of substandard diesel and provide support for refining margins.
US MNC seeks bigger role in upgrading China's refining, chemical industriesUS multinational conglomerate Honeywell said it will continue investing in the Chinese refinery market in the next five years to help the local refining and chemical industry build up clean fuel production capacity and develop into a comprehensive petrochemical sector.
According to a white paper entitled The Refinery of the Future, which was released by Honeywell in Xiamen, Fujian province, on May 20, the refining industry in China will shift to production of cleaner transportation energy and specialty products, further extending the product portfolio to produce high value-added chemicals that match market demand.
Richard Chatterton, head of oil demand of BloombergNEF, said a significant reconfiguration of the global refining system is required in the future, and will favor integrated processors in low-cost regions over less flexible, higher cost producers.
"With the beginning of the 14th Five-Year Plan (2021-25) and the promulgation of the long-term goal of carbon neutrality, China's refining and petrochemical industry is ushering in a new era of major changes, making it imperative to accelerate the upgrading and optimization of the industrial structure and improve the overall efficiency of the industry," Liu said.
"While the refining and petrochemical industry has witnessed fast growth in recent years, leading to the increasingly prominent issue of oversupply, the rapid development of renewable energy also puts the industry under pressure to reduce carbon emissions while increasing petrochemical products output.
"The company has been dynamically adjusting refined oil product exports in accordance with market changes and maintaining stable and high operational rates of refining facilities," the company said in a statement filed to the Shanghai Stock Exchange.
The bank will ramp up nonperforming loan clearance and disposal, adopt a multilayered approach to refine the management of clients whose loans turn sour, continuously improve risk offset capacity by setting aside adequate allowances for impairment losses on loans, and accelerate digital transformation of credit risk management," he said.
Restructuring refining and chemicals also led to remarkable results.
PetroChina's refining and chemical segment continued to optimize its production arrangement and product structure through strengthening processing cost control and increasing the production of high value-added products last year.
Priced from 3,799 yuan ($583) in China, the OnePlus 9 series is arguably Oppo's biggest push to refine its photo-taking features to expand its presence in the high-end market amid intensified competition.
Based on the two sides' current relationship in LNG and upstream projects, CNOOC, the country's largest offshore oil and gas producer, and Petronas, the world's fourth-biggest LNG exporter, will further collaborate across the supply chain, including refining, oilfield and engineering services, specialty chemicals, lubricants and renewable energy.
Eni Group has been in the Chinese market since 1984, and has carried out close cooperation with Petro China, CNOOC, Sinopec and other enterprises, covering oil exploration and exploitation, refining and marketing of petroleum products, and production and marketing of chemical products.
It plans to downsize its global refining footprint from 14 plants now to six in the future.
It attributed the profit upsurge to a robust refining business and domestic demand recovery.
Asia's biggest refiner, China Petroleum and Chemical Corp (Sinopec), is stepping up efforts to enhance its overseas refining capacity through international refining and chemical joint ventures.
It is one of the company's six overseas refining and chemical, storage and logistics investment projects as of 2019, including YASREF in Saudi Arabia, a Krasnoyarskiy nitrile rubber (NBR) JV project in Russia, a lubricants plant and supporting jetty project in Singapore, a Fujairah storage project in UAE and a VESTA storage project in the Netherlands.
By the end of 2019, the company's cumulative initial investment reached $4.7 billion and it had overseas refining capacity of 7.5 million tons/year, storage capacity of 1.36 million cubic meters, lubricant grease production capacity of 80,000 tons/year and NBR production capacity of 10,500 tons/year.
The petrochemical company said it would further cooperate with BAIC to supply hydrogen fuel-a fuel that does not result in the release of carbon dioxide-to take advantage of its existing network of more than 30,000 retail stations and its experience in producing hydrogen for its refining and chemical plants.
China Petroleum and Chemical Corp is one of China's largest producers of hydrogen, producing over 3 million metric tons last year, mostly made from fossil fuels or produced as a by-product of its refining and chemical operations.
Hainan Oil Refinery & Chemical Co Ltd, the Hainan refinery unit of the country's largest oil refiner China Petrochemical Corp (Sinopec), plans to produce up to 1,000 KTA (kilotons annually) of ethylene in a refining renovation and extension project.
The ethylene and petroleum refining project will help expand the import and export trade volume while boosting the local port industry, it said.
Sinopec's Hainan refinery is located in the Yangpu Economic Development Zone in the northwest of the province, operating 30 sets of oil refining and petrochemical production units as well as the corresponding oil storage, transportation facilities and utility systems.
Analysts believe expansion of the refining sector will help bolster energy reserves while providing bulk cargo transportation support for the petrochemical and other leading industries.
There has been a growing supply strain involving copper concentrates on the global market in recent years, and this has caused a steady decline in the treatment and refining charges companies can charge for the processing of copper concentrates, he said.
Yunxi said it aims to partner with more than 100 industrial leaders and more than 1,000 enterprises that are eager to adopt digitalization to explore how to refine business scenarios and boost operational capabilities.
In addition to boosting its refining capacity, the annual production of 1 million tons of ethylene (including related derivatives) and 2 million tons of aromatics in the second phase of Sinochem Energy's Quanzhou petrochemical project will be guaranteed by the increase in the production volume of chemical raw materials.
The company has bolstered the foundation of its global ecosystem by enhancing AI technologies and cultivating localization capabilities, according to David Li, chairman and CEO of YY, adding that they will continue to refine the synergies between their business segments and launch new monetization venues on a global scale.
Next, finalists will be matched with a mentor from the Walmart Food Safety Innovation Council and be granted an exclusive opportunity to tour Walmart and partner facilities to refine their proposals.
"The company (Sinopec) has spearheaded China's clean diesel development in the past few years and also invested heavily on upgrading the hydro refining plant capacity.
Being the largest oil refining company, Sinopec has advanced refining technologies along with the advantage of main refineries close to the consumption market along the coast and the river.
The five main business segments of the company are oil & gas exploration and development, engineering and technical services, refining and marketing, natural gas and power generation and financial services.
According to Wang, waste televisions, refrigerators and computers are usually sent to dismantling factories, where, after crushing, sorting and chemical refining, materials like plastics, glass, iron and copper are extracted.
World's leading oil exporter plans to expand its refining and petrochemical capacities, looking actively for local partnersSaudi Arabian Oil Company (Saudi Aramco), one of the world's top oil exporters, will continue to boost its downstream presence in China, after it formalized plans to build a 300,000-barrel-per-day refining and petrochemical complex along with Norinco Group and Panjin Sincen in Panjin, Northeast China's Liaoning province, in February.
"Our participation in the integrated refining and petrochemical project in Panjin will strengthen our collaborative efforts to enhance energy security, revitalize key growth sectors and industries in Liaoning and also meet rising demand for products and goods in China's Northeast region," Nasser said.
The projects in Liaoning and Zhejiang have the potential to increase Saudi Aramco's participated refining capacity to over 1 million bpd in China alone.
According to Wang Lu, Asia-Pacific oil and gas analyst at Bloomberg Intelligence, the start up of new refining and petrochemical plants in China will support oil import growth in the 2019 to 2021 period.
"Integration with refining is what Saudi Aramco and our partners are looking at, and these opportunities will help to expand our presence in China, achieving a better balance between our upstream and downstream business segments, considering how much we export to China," said Nasser.
China Petroleum and Chemical Corp or Sinopec, one of the world's largest refiners, continued to lead its peers in net profits for three consecutive years, thanks to its refining and downstream integration advantages.
The company said earlier it will continue enhancing its competitiveness in refining and the sales sector, shifting to high-end chemical business.
Operating profit of the refining segment of the company totaled 54.8 billion yuan, with that of the chemicals segment reaching 27.0 billion yuan and the marketing and distribution segment seeing 23.5 billion yuan.
Its products have also played a significant role in the domestic market like compressors and pumps for the energy industry, including oil refining, chemical engineering, natural gas transportation, power stations and nuclear power stations.
Dai said some the company's machines are among the best in the world and are increasingly finding use in the energy industry for refining purposes.
According to Yang, who is also a deputy to the 13th National People's Congress, the Guangdong-Hong Kong-Macao Greater Bay Area is one of the regions in which CNOOC is seeing major investment in the country, with business covering offshore oil and gas exploration and development, oil refining and chemical engineering, liquefied natural gas receiving terminals and natural gas transmission pipelines.
Site24x7 bridges the operational gap for DevOps and IT teams with its deep monitoring insights that provide better visibility into performance trends and user impact, reducing time to repair and refine.
Saudi Aramco signed an agreement Friday to form a joint venture with NORINCO Group and PanjinSincenon to develop a fully integrated refining and petrochemical complex in the city of Panjin in Northeast China's Liaoning province.
"Our participation in the integrated refining and petrochemical project in Panjin will strengthen our collaborative efforts to enhance energy security, revitalize key growth sectors and industries in Liaoning, and also meet rising demand for products and goods in China's Northeast region,"he said.
CNPC formally entered into South Sudan's oil sector in 2011 and has assisted in the development of infrastructure required to drill, refine and transport the commodity.
A test run of the refining portion of the refining-aromatics-chemical integrated project will be put into operation in October 2021, while the test run of the chemical portion will be put into operation in December 2021, China National Petroleum Corp said.
考试真题例句(机器翻译仅供参考)
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四级
六级
考研

四级Groups like these will help you refine your analytical skills and enable you to express yourself better.

这样的小组将帮助你提高分析能力,使你能够更好地表达自己。

2019年12月四级真题(第二套)听力 Section C

六级The major components of our energy systems, such as fuel production, refining, electrical generation and distribution, are costly installation that have lengthy life spans.

我们能源系统的主要组成部分,如燃料生产、精炼、发电和配电,都是昂贵的装置,使用寿命很长。

2015年12月阅读原文

六级Can they refine the idea and resubmit it?

他们能完善这个想法并重新提交吗?

2011年6月英语六级真题

考研Plants which refine crude ores are often located in countries other than those in which the crude ores are mined.

提炼粗矿石的工厂通常位于开采粗矿石的国家以外的其他国家。

1984年全国硕士研究生入学统一考试英语试题

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