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首頁(yè)英語(yǔ)詞典nitronitro實(shí)用場(chǎng)景例句

nitro

英 ['na?tr??] 美[na?tr?]
  • n. 硝基

實(shí)用場(chǎng)景例句

Nitramines are substances which contain a nitro group bonded to nitrogen.
含有與氮原子相連的硝基的物質(zhì)稱為硝胺.

辭典例句

Ozone is formed in the reaction, and a nitro derivative of the olefin.
在反應(yīng)中形成臭氧及烯烴的硝基衍生物.

辭典例句

Complete transformation of the nitro group to chloropicrin takes place in the reaction.
硝基在反應(yīng)中完全轉(zhuǎn)變成氯苦.

辭典例句

This section describes overall NITRO library construction , and an overview of the NITRO - System Library .
這部分描述全面的 NITRO 庫(kù), 瀏覽全部的庫(kù).

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Up to 96 % ee was achieved with 4 - nitro - chalcone as enone substrate.
以 4- 硝基查耳酮為原料的反應(yīng),其產(chǎn)物可獲得最高達(dá)96%ee值.

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I mentioned the Mont Nitro bags in the main Sleeping Bag section.
我剛才提到蒙特塞拉特硝基袋,在主要睡袋節(jié).

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The nitro oxidizer can bring about deals of NO X waste gases.
硝基氧化劑在使用過(guò)程中會(huì)產(chǎn)生大量的氮氧化物廢氣.

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Traditionally, lac coating, alkyd varnish, nitro - varnish, acrylic coating are used.
傳統(tǒng)上采用的仿釉涂料有蟲(chóng)膠漆 、 醇酸清漆 、 硝基漆 、 丙烯酸漆等.

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The method for the determination of 2 - nitro - dimethyl - terephthalic by GC in this paper.
摘要研究了 2- 硝基對(duì)苯二甲酸二甲酯的氣相色譜測(cè)定方法.

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The assymmetrical nitro - porphyrin was synthesized by the Adler method with low yield.
用改進(jìn)的Adler方法制備了不對(duì)稱硝基卟啉,但產(chǎn)率低.

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Tetrazolium nitro - paper basket method: filter paper was still red or blue lilacinus.
硝基四氮唑籃紙片法: 濾紙片呈淡紫藍(lán)色或仍為紅色.

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Synthesis ofp - nitro - ethyl benzoate with benzene sulfonic acid as catalyst is reported.
以苯磺酸為催化劑,實(shí)現(xiàn)了對(duì)硝基苯甲酸與乙醇反應(yīng)合成對(duì)硝基苯甲酸乙酯.

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The mechanisms thermal decomposition of 5 - nitro - 1 - hydrogen - tetrazole are studied by density function theory.
利用密度泛函理論研究了 5- 硝基 -1- 氫 - 四唑分子熱分解的反應(yīng)機(jī)理.

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The effect of reaction parameters on the nitro benzene conversion and product composition has been studied.
考察了反應(yīng)參數(shù)對(duì)硝基苯轉(zhuǎn)化率及產(chǎn)物組成的影響.

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Such as, Analyses Polynuclear Aromatic Hydrocarbons, Nitro - Polynuclear Aromatic Hydrocarbons, Polychlorinated Biphenyls, Aflatoxins and organic pollutants.
例如在分析多核芳香烴 、 硝基—多核芳香烴、多氯聯(lián)苯 、 黃曲霉毒素等有機(jī)污染物方面.

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