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nitro compound

单词 nitro compound

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释义

硝基化合物

时间: 2026-10-21 05:51:09

nitro compound 双语例句

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1·Nitro compound: Any of a class of chemical compounds in which the nitro group (-no2) forms part of the molecular structure.

硝基化合物:分子结构中含有硝基(- NO2)的任何一类化合物。

2·This article summarized the three toxic constituent of locoweed: aliphatic nitro compound, selenium and selenide, locoweed toxin (alkaloids).

概述了疯草三类主要有毒成分:脂肪族硝基化合物、硒及硒化合物、疯草毒素(生物碱)。

3·The mechanism and the methods of electrochemistry or combined electrochemistry and other technology to degenerate Nitro compound were introduced in this paper.

阐述了电化学或电化学与其他方法联合使用处理硝基化合物的机理和方法。

4·The factors such as temperature, the dosage of the catalyst and the concentration of nitro compound which influence the reaction are discussed. On the optimum conditions, the yield is about 84 %.

讨论了温度、催化剂用量、硝基物浓度等因素对反应的影响,产品收率可达84%。

5·Moreover, catalytic hydrogenation can be used to the reduction of a variety of organic compounds, such as nitro, carbonyl, amino, aromatic and heteroaromatic compound, hydroxy group and carboxy group.

此外,它除了还原双键以外可以用来还原各种不同的有机化合物,如:硝基、羰基、氨基、芳香族及杂环化合物、羟基、羧基。

6·Nitro-compound fertilizer produced by melt prilling method, which had the characteristics of simple process, low energy consumption and low production cost, had high quality.

熔融造粒法具有简化工艺流程、降低能耗和生产成本的特点,生产的硝基复合肥产品合格率高。

7·Research on the nitro aromatic compound treatment technology and application of the technology are introduced. These technology are mainly based on the physical, chemical, biological principles.

本文综述了硝基芳香烃废水处理技术的研究现状及在实际工程中的应用现状,这些技术的原理主要基于物理、化学、生物等方面的作用。

8·The technique of manufacturing the long-efficiency nitro-compound fertilizer and its effects on wheat were presented in this paper.

介绍了长效硝基复混肥的研制生产和在小麦上的应用效果,解决了硝酸铵的农用问题。

9·Nitro-4-fluoro amino-benzene is a kind of aromatic fluorine compound, it is the material on synthetic fluoro-medicine.

硝基-4-氟苯胺是一种芳香族氟化物,也是合成氟医药的一种重要原料。

10·The nitro-compound was reduced by Fe powder to 3-amino-benzyl-piperazine.

硝基物经铁粉还原成3-氨基苄基哌嗪;

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