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首頁英語詞典benzenebenzene實用場景例句

benzene

英 ['benzi?n] 美['b?nzin]
  • n. [有化] 苯

實用場景例句

The benzene vaporized and formed a huge cloud of gas.
苯蒸發(fā)了，形成了一大團氣體。

辭典例句

The benzene ring is also seen in other compounds.
苯環(huán)在其他化合物中也可以看見.

辭典例句

Resonance theory says that benzene can be represented by two contributors.
共振論認為苯能用兩個參與體表示.

辭典例句

Ferric Chloride alone gives polymer with benzene.
三氧化鐵可單獨催化苯的聚合.

辭典例句

In benzene or ethyl acetate solution rates increase linearly with methyl methacrylate concentration.
在苯或乙酸乙酯溶液中其衰減速度隨甲基丙烯酸甲脂濃度呈直線地增大.

辭典例句

Environmental catalytic material of iron nitride nanoparticle was synthesized by Benzene - thermal method.
采用苯熱法合成環(huán)境催化材料納米氮化鐵.

互聯網

The separation of acetone, ethanol, benzene, chloroform, toluene was performed on a 10 % PEG - 20 M Chromosorb - W - AW - DMCS column.
對樣品中殘留丙酮 、 乙醇 、 苯 、 氯仿 、 甲苯的分離選用10%PEG-20Mchromosorb -W-AW-DMCS 公譜柱.

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The application of catalytic distillation reactor in benzene alkylation process is presented.
同時介紹了催化蒸餾反應器在苯烷基化工藝中的應用.

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There are two method to measure the weight ratio of crude benzene.
測定粗苯重量比,有色譜法和蒸餾法兩種方法,其中蒸餾法為仲裁方法.

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Numerous constituents are toxins such as ammonia, benzene, and nicotine.
其中許多都是有害物質,如氨, 苯和尼古丁.

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Crude benzene is byproduct in the production of coke.
粗苯是焦炭生產的副產品.

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The dispersant are alcohol, ether, alcohol - benzene component solvent or non - proton polar solvent.
分散劑為醇 、 醚 、 醇 - 苯混合溶劑或 非 質子極性溶劑.

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This can supply fundamental data for the industrial simulation of benzene alkylation.
可以為苯烷基化反應的工業(yè)模擬提供重要的基礎數據.

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Aicohol mutipurpose glycollic hexanl mutipurpose benzene , toluene and xylene.
醇類眾用乙醇、異丙醇,苯類眾用甲苯、二甲苯.

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The intrinsic viscosities reported were determined in benzene at 25 ℃.
特性粘數是在苯中于25℃測定的.

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