Iron
oxide is made up of iron and oxygen.
氧化铁是由铁和氧组成的。
France agreed to cut emissions of nitrogen
oxide from power stations.
法国同意减少发电站氧化氮的排放量。
Tom predicts the density of the
oxide of the yet undiscovered element.
汤姆预测这个还未被发现的元素的，氧化物的密度。
Iron
oxide is commonly used as a pigment in paints and ceramics.
铁氧化物常被用作颜料在油漆和陶瓷中。
Water and oxygen react to form hydrogen
oxide, also known as water.
水和氧气反应生成氢氧化物，也就是我们熟知的水。
Rust is an
oxide of iron that forms when iron is exposed to air and moisture.
锈是铁暴露在空气和水分中形成的氧化物。
Silicon di
oxide, or silica, is a major component of sand.
硅酸盐，或称石英，是沙子的主要成分。
Carbon di
oxide is a greenhouse gas that contributes to climate change.
二氧化碳是一种导致气候变化的温室气体。
Copper
oxide is used in the production of semiconductor devices.
铜氧化物用于半导体设备的生产。
Alumina, which is aluminum
oxide, is used in the refining of aluminum from its ore.
氧化铝，也就是矾土，用于从铝矿石提炼铝的过程。
Zinc
oxide is often used as a sunscreen due to its ability to block ultraviolet light.
锌氧化物因其阻挡紫外线的能力，常被用作防晒霜。
Titanium di
oxide is a common ingredient in sunscreens and toothpaste.
二氧化钛是防晒霜和牙膏中的常见成分。
Sodium
oxide reacts violently with water, releasing large amounts of heat.
纳米氧化物与水反应剧烈，会释放大量热量。
According to BASF, the production technologies deployed in the syngas plant will mainly utilize carbon dioxide off-gas, a by-product of the ethylene oxide process and excess fuel gas from steam cracker operations, to manufacture syngas.
巴斯夫表示，合成气工厂部署的生产技术将主要利用环氧乙烷工艺的副产品二氧化碳废气和蒸汽裂解器操作产生的过量燃料气来生产合成气。
"Compared to other technologies, these innovative process technologies help to reduce the Zhanjiang Verbund site's direct carbon dioxide emissions and particularly lower the carbon footprint of our oxo and ethylene oxide products.
“与其他技术相比，这些创新工艺技术有助于减少湛江Verbund工厂的直接二氧化碳排放，特别是降低我们的氧气和环氧乙烷产品的碳足迹。
"Clariant will also expand existing production capacity for its Ethylene Oxide Derivatives (EODs) and a broader chemical portfolio at Daya Bay.
“科莱恩还将扩大其环氧乙烷衍生物（EOD）的现有产能，并在大亚湾扩大更广泛的化工产品组合。
At Covestro Integrated Site Shanghai, the company has invested in technologies to neutralize emissions of nitrous oxide, which can result in stronger greenhouse effects than CO2, Lei said.
雷说，在上海科思创综合工厂，该公司投资了中和一氧化二氮排放的技术，这种排放会产生比二氧化碳更强的温室效应。
The green benefits are also massive, as the use of nuclear energy heating in the area has so far reduced emissions of carbon dioxide by 180,000 metric tons in equivalent, nitrogen oxide by 2,021 tons, sulfur dioxide by 2,138 tons and soot by 1,243 tons, it said.
报告称，绿色效益也是巨大的，因为到目前为止，该地区使用核能供暖已减少了18万公吨二氧化碳当量、2021吨氮氧化物当量、2138吨二氧化硫当量和1243吨烟尘当量。
According to SPIC, the use of nuclear energy heating is expected to cut emissions of carbon dioxide by 180,000 tons, emissions of soot by 691 tons, emissions of sulfur dioxide by 1,188 tons and emissions of nitrogen oxide by 1,123 tons.
据SPIC称，使用核能供暖预计将减少18万吨二氧化碳排放、691吨烟尘排放、1188吨二氧化硫排放和1123吨氮氧化物排放。
Some 6 million tons of LNG can help reduce carbon dioxide emissions by 18.82 million tons and nitric oxide emissions by 334,000 tons, compared with traditional energy like coal and oil, it said.
使用600万吨LNG相比于传统能源如煤炭和石油，可以减少1882万吨二氧化碳排放和33.4万吨氮氧化物排放。
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.
该电站的平均使用寿命为25年，可以减少3,800吨二氧化碳、116吨硫氧化物和56吨氮氧化物的排放。
India Glycols then converted the ethanol into ethylene oxide, a key feedstock for making surfactants.
印度吉洛克斯公司随后将乙醇转化为环氧乙烷，这是生产表面活性剂的关键原料。
Two out of the four models launching next year will use low-temperature polycrystalline oxide thin-film transistors.
明年推出的四款模型中，将有两款使用低温多晶氧化物薄膜晶体管。