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oxides

美 [ˈɑkˌsaɪd]英 [ˈɒksaɪd]

n.【化】氧化物
网络氧化物类；氧化物及氢氧化物；稀土氧化物

oxides

oxides

英-汉英-英网络释义

oxides

n.

1.【化】氧化物

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Sulfur oxides . SOx's are the component of outdoor air pollution that leads to what is referred to as "acid rain . "

硫氧化物。SOx 是室外空气污染的组成部分。它导致成为 “酸雨 ”的情况。

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It absorbs and dissolves residual oxides that are on the surface and those oxides which may form during the heating operation.

吸收和分解在加热期间可能产生的表面残留氧化物。

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Dissolving and removing of oxides and contaminations from the surface of a metal or alloy are the primary purposes of flux .

助溶剂的主要目的是溶解出去金属或合金表面的氧化物和污染物。

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Effect of RE oxides on the service life of anvil used for synthesizing diamond has be investigated .

研究了稀土氧化物对人造金刚石用顶锤使用寿命的影响。

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The results showed that manganese oxides are highly dispersed on the surface of the palygorskite support.

结果表明，催化剂活性组分锰氧化物在凹凸棒石晶体表面高度分散；

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Until now , the quotas mostly covered alloys and oxides with a rare earth content of at least 50 percent.

直到今天，稀土资源出口配额大部分涵盖了至少 50%的稀土合金和氧化物。

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SCR reduces oxides of nitrogen , the smog precursor known as NOx, by injecting urea periodically into the exhaust system .

SCR 可以降低氮氧化物排放，通过定期向排气系统喷射尿素来降低氧化氮。

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and the surface of the excitation point is electroplated with inert metal oxides .

刺激点表层电镀有惰性金属氧化物。

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Selenium oxides can accelerate decomposition of the body and suppress cancer .

硒氧化物可以加速人体分解和抑制癌症。

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Nitrogen oxides releases directly by supersonic aircraft into the stratosphere contribute directly to the depletion of the ozone layer .

由超音速飞机直接排放到平流层中的氧化氮会直接导致臭氧的消耗。

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The acid reacts with most metals, to produce hydrogen and the metal 's chloride , and with oxides , hydroxides, and many salts .

盐酸与大多数金属反应产生氢和金属的氯化物，还能与氧化物、氢氧化物及许多盐起反应。

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It has been found that the colour of red iron oxides in ceramics is affected by sintering temperature and the compositions of the ceramics .

本文考察了烧成温度、陶瓷坯体中常见氧化物，以及二氧化硅包裹对铁红呈色稳定性的影响。

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Carbon monoxide , carbon dioxide, nitrogen oxides can be released in case of fire .

在燃烧时会释放出一氧化碳、二氧化碳、氮氧化物。

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P cannot be extracted by carbon from its oxides , therefore , P is the most reactive metal.

的氧化物不可以用与碳共热方法以提取 P ，所以 P 应是最活泼。

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The feasibility of a scrubbing process for the removal of sulfur oxides from factory flue gases is shown .

证明了用洗涤法从工厂烟道中除去氧化硫是可行的。

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The surfaces to be joined must be clean and free from oil , grease and heavy oxides .

连接部位表面必须清洁，没有油污、油脂和氧化物。

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It also said it has secured final permits to begin construction of plants that will process the mined rare- earth oxides .

该公司还说，它用于加工稀土氧化物的工厂已经取得最后的建设许可。

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