查询词典 azine

Acieration Mu hydrogenation the main body of a book has been inspected mainly takes off the nitrogen function, the acieration Mu deoxidation acieration temperature and , deoxidation acieration reaction airspeed, the reaction pressure escaping from nitrogen reaction affects hydrogenation as well as the reaction airspeed azine hydrogenation to acieration Mu catalysator takes off the nitrogen function's.

本文主要考察了碳化钼的加氢脱氮性能，以及碳化钼还原碳化温度，还原碳化反应空速，加氢脱氮反应的反应压力以及反应空速对碳化钼催化剂的吡啶加氢脱氮性能的影响。

The submitted submarine on the magic mag azine is shining and magnificent.

魔术杂志上那艘提交的潜艇闪亮而壮观。

Concerning my character I am permitted to refer to Mr. Smith, Managing editor of the mag- azine.

至于我的品德，您可函询《中东国际》杂志主任史密斯先生。

Combining with the Laiwu City construction plan, this article studies on the project feasibility of 1,000 tons three chlorine azine alcohol sodium annual in Lai Wu City X chemical industry Ltd.

本文对目前农药中间体生产及供运现状的统计和分析，应用可行性研究的方法和步骤，结合莱芜市的建设规划，对莱芜X化工有限公司1千吨/年三氯吡啶醇钠生产项目进行了可行性研究。

A Cu-promoted ring-closed reaction of di-pyridylketone azine was developed in the design of a fluorescent chemodosimeter for potential selective Cudetection.

晶体结构和光谱分析表明，在DPKA的乙腈/水混合溶剂中，引入铜离子可以促使苯并三氮唑类荧光化合物(2)的形成，该反应可以使得溶液的荧光明显增强。

When treated withlow-valent titanium, a five-member ring 3H,4H-cycl[3,2,2]azine wasobtained.

发现〓可以促进羰基与双键偶联生成了不常见的六元环，制得了4H，5H，5H-3-Hydroxy-cycl[3，3，2]azine。

To 1979 Works as photographer for Ballet Nacional de Cuba, Teatro Musical de La Habana, the Mini stry of Culture and as free-l anc e photojournalist with the most important publications, like Cuba Mag azine among others.

1964年到1979年担任古巴国家芭蕾舞剧团，哈瓦那音乐剧团，国家文化部摄影师，古巴首要杂志的自由摄影记者。

Starting from 3-benzoyl-5-formyl-indolizine, 3-benzoyl-5-(2'2'-diacetylethenyl)-indolizines and analogs were obtained by the 〓mediated aldol condensation or Wittig reaction. These compounds,promoted by low-valent titanium, gave highly functionlizedcycl[3,2,2]azine derivatives. The coupling reaction proceeded betweenthe carbonyl group and the carbon-carbon double bond, a rare example inMcMurry reaction.

我们以3-苯甲酰基-5-甲酰基中氮茚为原料，通过三碘化钐促进的aldol反应和Wittig反应制备了3-羰基-5-羰基乙烯基中氮茚，随后经低价钛还原偶联，没有生成正常的分子内羰基-羰基偶联产物，而是得到反常的羰基与α，β-不饱羰基的双键偶联产物，较高收率地得到了含多官能团的CycI[3，2，2]azine衍生物。

This sketch, and numerous others that follow, are by Cpl Ralph H. Schofield, a talent-ed Marine Corps reservist from Salt Lake City, who served as a Leatherneck mag-azine combat artist.

这张素描以及随后的大量其它作品都出自拉尔斐·斯科菲尔德下士之手，他是来自盐湖城的一名有才华的海军陆战队预备役人员，曾是《海军陆战队员》杂志的战斗场景画家。

We developed a new method for the synthesis of cycl[3,2,2]azines.Using oxidant promoted 1,3-dipolar cycloaddition reaction, 3,5-dicarbonyl-indolizines were prepared. By treating with low-valenttitanium, cycl[3,2,2]azines were obtained in high yields.

我们通过l，3—偶极加成反应合成了多种3，5-二羰基中氮茚，然后在低价钛试剂作用下还原偶联，以较高收率得到各种取代Cycl[3，2，2]azine，开发了一种全新的Cycl[3，2，2]azine合成法。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。