span 

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CET4CET6考研GRETOEFLIELTS
单词释义
n.跨度,范围,持续时间,包括的种类,(桥或拱的)墩距,跨距,宽度
vt.跨越,横跨,持续,贯穿,包括(广大地区),涵盖(多项内容)
词根词缀记忆/谐音联想记忆 补充/纠错
谐音西班牙(spain) → 西班牙这个国家离我 …………
其他怎么记补充/纠错
谐音记忆span 打"四盘"(span)麻将的时间跨度并不久
词性拓展记忆 / 词形拓展记忆
原形:span第三人称单数:spans复数:spans过去式:spanned过去分词:spanned现在分词:spanning
串记记忆
spring / spinach / spine / span / spin / spit
在春天(spring),要多吃菠菜 …………
词组和短语补充/纠错
life span 寿命
a span of 有一个....的跨度
attention span 注意广度 注意力
span of control 控制幅度 范围
long span 长跨度
time span 时间跨度
spick and span 崭新的,极干净的
short span 短时间
attention span 注意力持续时间
life span 寿命,寿命
within a span of 在
over a span of 跨越
in a span of 跨度为
spick and span 香料和跨度
bridge span 桥梁跨度
visual perception span 视觉感知广度
a short attention span 短暂的注意力
a long life span 长寿命
within the span of several centuries 在几个世纪内
单词例句
The cabinet has a span of 1.2 metres.
这柜子宽1.5米。
Modern medical technology has increased man's life span.
现代医疗技术延长了人类的寿命。
Her professional career spanned 30 years.
她的职业生涯持续了30年。
The first 100 German enterprises came to Taicang in a span of 14 years, but it only took two years for the last 100 German businesses to settle in the city.
首批100家德国企业在14年的时间里来到太仓,但最后100家德国公司只花了两年时间就落户了太仓。
Additionally, by adopting new OLED display technology, products from this new production line will have lower energy consumption and longer life span, which could better meet the usage demands of medium-sized IT products, BOE said.
此外,京东方表示,通过采用新型OLED显示技术,这条新生产线的产品将具有更低的能耗和更长的使用寿命,从而更好地满足中型IT产品的使用需求。
This trend is characterized by technology-driven strategies that span across diverse sectors, reflecting the current trajectory of internationalization.
这一趋势的特点是技术驱动的战略跨越不同的部门,反映了当前的国际化轨迹。
The company, for instance, has utilized new materials that extend the life span of heart valves, increasing their durability from 10 to 25 years.
例如,该公司使用了新材料,延长了心脏瓣膜的寿命,将其耐用性从10年提高到25年。
TUV Rheinland's certification for Midea's dishwasher encompasses a comprehensive evaluation across six dimensions — corporate social responsibility, environment management, climate resilience, recycled material content, hazardous substances and product life span.
莱茵TUV对美的洗碗机的认证包括六个维度的全面评估——企业社会责任、环境管理、气候适应性、回收材料含量、有害物质和产品寿命。
Undertaken by China Civil Engineering Construction Corporation since 2010, the completed tracks of the Lagos Rail Mass Transit (LRMT) Blue Line project span 13 km in the first phase and cover five stations.
拉各斯轨道交通蓝线项目自2010年起由中国土木工程建设总公司承建,一期轨道全长13公里,覆盖5个车站。
com showed that the iPhone 14 was out of stock by Sept 10 and the delivery time for the iPhone 14 Pro has been delayed to mid or late October, a time span of five to six weeks.
com显示,iPhone 14截至9月10日缺货,iPhone 14 Pro的交付时间已推迟到10月中下旬,时间跨度为五到六周。
The company not only provided the Beleolico project with such equipment as the turbines' main rotors, fan blades, towers and control systems but also signed a 20-year contract offering full operation and maintenance services during their life span.
该公司不仅为Beleolico项目提供了涡轮机的主转子、风扇叶片、塔架和控制系统等设备,还签署了一份为期20年的合同,在其使用寿命内提供全面的运营和维护服务。
Mingyang not only provided the Beleolico project with such equipment as the turbines' main rotors, fan blades, towers and control systems but also signed a 20-year contract offering full operation and maintenance services during their life span.
明阳不仅为Beleolico项目提供了涡轮机的主转子、风机叶片、塔架和控制系统等设备,还签署了一份为期20年的合同,在其使用寿命内提供全面的运营和维护服务。
It undertakes the prefabrication and erection of 526 box beams of the Wuyi section of the Shanghai-Chongqing-Chengdu high-speed railway, with a total construction time span of almost two years.
承担了沪渝蓉高铁武义段526根箱梁预制架设工程,总工期近两年。
A day after Lu's visit, China Railway No 4 Engineering builders successfully erected a continuous cross-highway box girder with the largest span on the Jakarta-Bandung HSR-the final high-risk and most-difficult key node on the 142.3-km line, said Zhang Qing, safety superintendent of the company's Jakarta-Bandung HSR project.
陆视察后的第二天,中铁四局建设者成功架设了雅加达-万隆高铁上跨度最大的连续跨公路箱梁,这是142.3公里线路上最后一个高风险、最困难的关键节点。
CREC4 staffer Zhang Furong said the main span will be composed of three sections of 124 meters north of the No 40 pier on the north bank of the river, 240 meters between the two main piers and another 124 meters south of the No 41 pier.
中铁四局工作人员张芙蓉表示,主跨将由三段组成,分别位于长江北岸40号墩以北124米、两个主墩之间240米和41号墩以南124米。
CREC4 is building the super bridge, whose main span in three sections is also the longest continuous beam on the Chongqing-Kunming section, he said, adding the bridge, which began construction early last year, will end construction by January next year.
他说,中铁四局正在修建这座特大桥,其三段主跨也是重庆至昆明段最长的连续梁。他补充说,这座去年年初开始施工的大桥将于明年1月结束施工。
"The commitment and the level of investment in China span across the three sectors," Garijo said in a conference call to reporters on Thursday, citing examples such as the M Lab Collaboration Center in Shanghai for its life science customers in China.
Garijo在周四对记者的电话会议上表示:“在中国的承诺和投资水平横跨三个行业。”他列举了上海M实验室协作中心等例子,为其在中国的生命科学客户服务。
Meepo's focus on overseas markets is probably another reason for its profitability in a short span of time.
Meepo对海外市场的关注可能是其在短时间内盈利的另一个原因。
The moves indicate intense competition among social media platforms as they fight fervently for user attention and time span.
这些举动表明,社交媒体平台之间的竞争十分激烈,它们在争夺用户关注度和时间跨度。
Its apps have been installed 2.4 billion times already and span 45 languages in more than 200 countries and regions.
The test field will span more than 0.67 square kilometers.
With an average life span of 25 years, the station can reduce 3,800 tons of carbon dioxide, 116 tons of sulfur dioxide and 56 tons of nitrogen oxide.
The new plan, named SSI (Schneider Electric Sustainability Impact), initiated in 2005, will span from 2021 to 2025 and amounts to a significant acceleration of previous targets.
Its members' businesses span R&D, manufacture, transportation, distribution and disposal of chemicals.
The concession area will span 46.8 kilometers, including a 12.4 kilometer-long sea-crossing bridge.
The main length will be a cable-stayed bridge whose key tower will rise 205 meters with a maximum span of 450 meters, and undersea depth of up to 60 meters.
The bridge, 140 meters long and 45 meters wide, with the largest span of 58 meters in the middle, has three lanes and a designed life of 12 decades.
Baillie Gifford's average investment span for a target company is eight years.
The first premium adjustment can be made three years after the product is sold, and the time span between two adjustments should be no less than one year.
In terms of business model, the new retail stores will include flagship stores, which span 2,000 square meters each and are mainly located in well-known business districts in provincial capitals, combining some innovative formats, such as global live broadcasting and launch of new products, 800-square-meter experience stores, and community stores of 400 square meters in third-tier and below cities.
The mine has an expected life span of 60 years with full-capacity annual production forecast at 12 million metric tons.
When China was experiencing the peak of the virus three months ago, WeSure, the online insurance arm of Tencent Holdings Ltd, unveiled a string of dedicated insurance products in a span of a few days and helped tens of thousands of Chinese weather the potential storm.
Its businesses span nutrition and biosciences to transportation and advanced polymers.
At the same time, the life span of aging people has grown rapidly, with the expected life time per capita expected to reach 79 by the year 2030.
These moves have enhanced Cardinal Health's ability to supply China's healthcare providers with a wider range of products and solutions that span the entire continuum of care, she said.
Apart from shorter charging time and strong impact resistance ability, the life span of its graphene battery is three times longer than ordinary batteries.
To date, the investment firm has invested in seven Chinese startups, or startups founded by Chinese, whose businesses span foreign markets such as the United States, Europe, Egypt and Southeast Asia.
All the three types of vaccines require three shots over a span of six months.
Its core businesses span a wide range from distribution and retail of healthcare and pharmaceutical products to scientific research, manufacturing and sector financing.
Meituan, whose businesses span food delivery, hotel bookings, travel, entertainment ticketing and ride-sharing, is helping foreign merchants in such sectors to attract Chinese tourists, which directly helped increase its revenue.
The chain, to be co-built by all the parties concerned, will span segments like aviation manufacturing, air hubs, aviation transportation, maintenance and finance, He said.
Meituan, whose businesses span food delivery, hotel bookings, travel, entertainment ticketing and ride-sharing, made its debut on the Hong Kong Stock Exchange.
The Halogaland Bridge is Norway's second-longest bridge with a total length of 1,533 meters and a main span of 1,145 meters.
Its products span across the vehicle, electrical, hydraulics and aerospace sectors.
Many security breaches span months, an average of 90 to 200 days, but this one began in 2014.
According to an announcement released by Evergrande Health Industry Group Ltd, a Hong Kong-listed arm of Evergrande, Season Smart shall invest $2 billion in the span of three years for the 45 percent of the shares, and $800 million of the amount shall be paid by the end of 2018 and the rest will be honored in 2019 and 2020 with equal payment of $600 million.
And the business will span from sports to entertainment, music, lifestyle, charity and other fields.
The new project is expected to boost the mine's life span by about 24 years.
Besides, wheat growth period in a year in Pakistan spans only 120 to 150 days, while in China, the time span is about 200 days, according to Chen, the general manager.
But he added the company is working with Bird and Lime to improve the life span and quality of the scooters.
Lifting hundreds of millions of people out of poverty in the span of just a few decades-that's an achievement that no other nation in the history of the world can match.
To see the Chinese people's standard of living rise so dramatically in such a short span of time is something that would have been unimaginable to many when reform and opening-up first began.
Its products span the genres of anime, comics, games or ACG, movies and TV dramas.
Within a span of three years, CRRC plans to launch sample maglev trains with a speed of 600 kph, which would be faster than any other train currently in operation, said Liu.
He added that Goldwind and its customers will greatly benefit from the multi-hour performance and multi-decade life offered by Primus' EnergyPod2, a second generation long-duration, fade-free flow battery system with five hour discharge and 20-year life span that is necessary for grid applications.
Xu Yong, principal analyst with think tank China Express and Logistics Consulting, said regular routes can make intercontinental deliveries more punctual and stable, but warned that the company should be aware of Russia's vast geographical span, which might incur high transportation costs.
Events organized by Reed Exhibitions' local arm span multiple industries like healthcare, manufacturing, sports and lifestyle, including segments such as gaming, household products and gifts.
Service offerings span from VR video capturing, stitching to encoding and adaptive streaming, according to its website.
Its assets span airlines, logistics providers, catering groups, hotels, financial institutions and office buildings, according to data from Morning Whistle Group, an online platform that offers information on overseas mergers and acquisitions.
NARVIK, Norway — With a free span of 1,145 meters, the Halogaland Bridge in northern Norway that is being built by a Chinese company will be one of the longest suspension bridges in Europe when it opens for traffic in the summer of 2018.
The East Bridge, as part of the Great Belt Fixed Link in Denmark, has Europe's longest main span of 1,625 meters.
For SRBG, the bridge being built in northern Norway is not its record for the longest span.
In 2009, the Chinese company finished building the Xihoumen Bridge in Zhejiang, China, with a main span of 1,650 meters.
Any bridge with a free span over 1,000 meters is considered as 'super bridge' worldwide.
The 21st Century Business Herald quoted a due diligence report from an undisclosed financial institution that said LeEco has seven business units which span smartphones, finance, sports and automobiles, but only its video-streaming unit and movie business are making money.
The first 100 German enterprises came to Taicang in a span of 14 years, but it only took two years for the last 100 German enterprises to come and settle in the city in Jiangsu province.
The company's projects in digital governance, enterprise, industry and new communication technologies span across Malaysia, Laos, Singapore, Myanmar, Cambodia, Indonesia, Thailand, the Philippines and Vietnam.
The survey results showed that up to 36 percent of the enterprises in Shanghai's industrial parks span two or more industries, indicating a growing trend of cross-industry development, Ding added.
"These projects span 68 countries and regions and encompass various industries, including infrastructure, clean energy, artificial intelligence, biopharmaceuticals, financial services, modern agriculture and rail transportation," Yu said on Monday.
These categories span agriculture, minerals, chemicals and textiles.
Two-way investments have been extended to a broader span.
These ventures span diverse sectors, including new energy, modern agriculture, equipment manufacturing, pharmaceuticals, healthcare and modern services.
These collaborations span a wide range of areas, including poverty alleviation, infrastructure enhancement and industrialization.
These plants are "the next best investment opportunity" as solar panels reach the end of their life span after a period of 10 to 20 years, he said.
In specific, the city will hold consumption promotion activities throughout the year, which will mark the first time that promotions are carried out under such a time span, said Zhu.
Another leading player in the global art trade and auction, Christie's will present at the CIIE a carefully selected collection of eight artworks, created in a time span from the early 1900s to the cutting-edge contemporary era.
According to the SBF, the Singapore Pavilion, which will span 1,294 square meters, will showcase innovative, diverse, high-quality, and reliable services and products from sectors including consumer goods as well as food and agriculture.
Data from the Ministry of Transport showed that as of the end of May, China's highways and ordinary national and provincial highways that will span 87,000 kilometers were under construction by way of more than 2,000 projects.
"In the past decade, Bain and Kantar have analyzed the key 26 categories that span the four largest consumer goods sectors: packaged foods, beverages, personal care and home care.
Realizing the nature of arbitration as a highly efficient and effective way to solve disputes, athletes are enabled to extend their professional sports span.
As China is transforming the economy to focus on quality-oriented development, innovation cooperation between China and Israel has started to span fields like modern agriculture, medical devices, cybersecurity and smart cities.
The exhibition area will span over 100,000 square meters, 80 percent of which will be set up for overseas exhibitors featuring fashion, jewelry, food, medicine and other professional services.
According to Bangladeshi project engineer Dewan Muhammad Abdul Kader, "Every pier and span presented numerous challenges" to the Chinese engineers.
That's a sharp contrast to previous editions, where the e-commerce giant kept refreshing records of the time span it took to reach sales landmarks -- 1 billion yuan ($156.1 million), 10 billion yuan, or breaking the total sales registered in the previous year.
"It was quite a span of busy time, but I was glad to see expo visitors' intense enthusiasm for African wine, especially among Chinese young people aged 20 to 35," Zhu said, adding she is very bullish about the prospects for African wine in the China market, especially that from South Africa, a major wine-producing hub in the continent that has quite distinctive offerings.
Such trading takes green products such as wind power and photovoltaic power as targets and the investment span is usually longer.
"Global operator" targets high-level business headquarters that span at least two continents and are engaged in one or more of the following functions: Trade, investment, distribution or R&D.
The 39-story building by the Bank of China Group Investment Limited will span more than 110,000 square meters and is expected to become a new landmark in the area.
The solar park, with an estimated life span of more than two decades, is expected to generate significant income for Jujuy, with net profits valued at hundreds of millions of US dollars, allowing officials to build up the public education system, Jujuy Governor Gerardo Morales said.
"In a short span of dozens of years, China has created miracles that will yield lasting benefits and has transformed Tibet into a brand-new world," he said.
The railway lines span 1,985 km in all and are expected to become fully operational in 2023 with trains reaching speeds in the range of 160 km/h to 350 km/h.
But retailers tended to see the brighter side of the story, which is the so-called winter economy, or the season's consumption activities that span warm clothing, heating devices, hot food, and hot springs to soak feet in.
Demographic changes, an important factor impacting consumer behavior will also occur in the 10-year span.
"On present growth rates, China will have gone from being almost the world's poorest country in 1949 to becoming a high-income economy by World Bank international standards by around 2022 to 2023-the span of a single lifetime," he said.
In China, per-capita GDP roughly doubled from 2000 to 2006, did so again before 2013, and is expected to double once more by 2024 -- an annualized growth rate of 9.1 percent over the 25-year span, Bloomberg said.
According to Li Binbin, the chief writer of the documentary, the six episodes, which span 270 minutes, were condensed from 3,000 minutes worth of materials put together by the main production team.
The company's projects in digital governance, enterprise, industry and new communication technologies span Malaysia, Laos, Singapore, Myanmar, Cambodia, Indonesia, Thailand, the Philippines and Vietnam.
Traditional industry's success stems both from skilled craftsmanship and advancements in automated productionThree hundred years ago, a group of local merchants from North China's Shanxi province forged an ancient tea road — a daring quest that would span over 10,000 kilometers across the vast Eurasian continent.
With a total length of 882.5 meters and a main span of 660 meters, the bridge stands a staggering 250 meters above the river, he said, adding that the successful construction of the bridge has set several records in the history of railway construction, both in China and the world.
Over the 30-year operational span of the pipeline, it is also expected to generate tens of billions of dollars in tax revenue," said Meng Xiangdong, executive director of Sino-Pipeline International Co.
Over the course of the 30-year operational span of the pipeline, it is also expected to generate tens of billions of dollars in tax revenue," said Meng Xiangdong, executive director of Sino-Pipeline International Company.
For example, for a vitro automated external defibrillator, or AED, the battery must be able to perform a high-discharge current at a broad temperature span ranging from -40 C to 50 C. In addition, as AEDs require long standby periods, supporting batteries need to have high-energy density, slow self-discharge and low maintenance costs.
As of the weekend ending Saturday, the country's summer box-office haul had exceeded 10 billion yuan ($1.4 billion), the milestone being achieved in the shortest time span in the history of the Chinese film industry.
考试真题例句(机器翻译仅供参考)
全部
四级
考研
六级

四级to see whether people's personality affects their life span to find out if one's lifestyle has any effect on their health to investigate the role of exercise in living a long lifeto examine all the factors contributing to longevity They have a good understanding of evolution.

为了了解人们的性格是否会影响寿命,为了弄清一个人的生活方式是否对他们的健康有任何影响,为了调查运动在长寿中的作用,为了研究所有导致长寿的因素,他们对进化有很好的理解。

2016年6月阅读原文

四级Long-living women are also more likely to be sympathetic and cooperative than women with a normal life span.

长寿女性也比正常寿命的女性更有可能同情和合作。

2016年6月阅读原文

四级Anxiety and depression more often than not cut short one's life span.

焦虑和抑郁往往会缩短人的寿命。

2016年6月阅读原文

四级These stages will span sectors, take people to different cities, and provide a foundation for building a wide variety of skills.

这些阶段将跨越部门,把人们带到不同的城市,并为建立各种技能提供基础。

2019年6月四级真题(第一套)阅读 Section B

考研Within the span of a hundred years, in the seventeenth and early eighteenth centuries, a tide of emigration—one of the great folk wanderings of history—swept from Europe to America.

在十七世纪和十八世纪初的一百年间,移民潮——历史上最伟大的民间漂泊之一——从欧洲席卷到了美洲。

2015年考研翻译原文

四级Getting a divorce means risking a reduced life span.

离婚意味着要冒缩短寿命的风险。

2010年12月阅读原文

六级E-books are quicker to create because they could be written and published in as little as a week while the time span between starting a traditional book and writing it could take around a year or two.

电子书的创作速度更快,因为它们可以在一周内完成并出版,而从开始一本传统书籍到写作这本书的时间跨度可能需要一两年左右。

2008年6月英语六级真题

四级The reason is obvious: the graying of America means jobs, coupled with the aging of the baby-boom (生育高峰) generation, a longer life span means that the nation’s elderly population is bound to expand significantly over the next 50 years.

原因很明显:美国的老龄化意味着就业,再加上婴儿潮的老龄化(生育高峰) 一代人,更长的寿命意味着在未来50年里,国家的老年人口势必会大幅增加。

2002年1月大学英语四级(CET-4)真题

四级These stages will span sectors, take people to different cities, and provide foundation for building a wide variety of skills.

这些阶段将跨越各个领域,将人们带到不同的城市,并为培养各种技能奠定基础。

2019年6月大学英语四级真题(第1套)

考研The complementary coastlines and certain geological features that seem to span the ocean are reminders of where the two continents were once joined.

互补的海岸线和某些似乎横跨海洋的地质特征提醒我们这两大洲曾经在哪里相连。

1998年全国攻读硕士学位研究生入学考试英语试题

考研“With the first subject, after about 20 hours of training, his digit span had risen from 7 to 20,” Ericsson recalls.

爱立信回忆道:“在第一个科目中,经过大约20个小时的训练,他的数字跨度从7个增加到了20个。”。

2007年全国硕士研究生招生考试英语试题

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