单词杂环的汉英翻译


杂环

[zá huán]
    heterocyclic (chemistry)





heterocyclic
    adj.杂环的,不同环式的

chemistry [kemistri]
    n.化学



单词杂环的英汉对照例句


神经网络适宜于处理具有残缺结果和含有错误成分的模式,能够在信源信息含糊、不确定、不完整,存在矛盾及假相等复杂环境中进行处理。
The network adapts to deal with the mode with some deformily result or some error compomention.it can take order with the obscurity incertitude and un-integrity information orexisting antinory or fake or some other complex condition.
生物胺是一类含氮的脂肪族或杂环类低分子化合物。
Biogenic amine is a kind of low molecular compounds belonging to nitric fatty group or heterocycle group.
它仍然是在反应中生成过渡状态的杂环的实例。
It represents an example of a heterocycle being formed as transient species.
为研究月球探测车移动系统,基于月球的复杂环境特征,确定月球探测车移动系统应具备的主要功能。在对以往的腿式、轮式和履带式等各类型移动系统结构特点综合分析的基础上,确定六轮摇臂-转向架式移动系统的设计方案,该系统具有性能优越、自适应能力强等特点。
For the purpose of studying the lunar rover locomotive system the main functions of the lunar rover locomotive system based on the analysis of the features of complex lunar environment are discussed by analy-zing the characteristics of some kinds of the locomotion include legged wheeled and tracked modes a6-wheeled rocker-bogie mode locomotive system is designed to provide good performance and strong self-adap-ting characteristic.
杂环芳香族结构类如吡啶、嘧啶类化合物在1600厘米-1区域也有相似的一组谱带。
Heterocylic aromatics such as pyridine and pyrimidines also give a somewhat similar set of bands in the1600cm region.
杂环化合物,由一个金属离子通过配位键与至少两个非金属离子相连。
A heterocyclic compound having a metal ion attached by coordinate bonds to at least two nonmetal ions.
杂环化学复合物,由一个金属离子与两个或两个以上非金属离子构成配位键。
A chemical compound in the form of a heterocyclic ring containing a metal ion attached by coordinate bonds to at least two nonmetal ions.
杂环原子杂环化合物结构中的除了碳之外的原子
An atom other than carbon in the structure of a heterocyclic compound.
摘要本文综述了近年来关于含杂环小分子库固相合成的研究进展。
In this paper a review on solid phase synthesis of small molecule libraries with heterocycle structrure is presented.
摘要如何保证在复杂环境条件下的爆破安全,位于坡顶边缘的提灌站出水池胸墙采用弱松爆破拆除达到了预期效果。
A weak loose blasting is adopted to successfully demolish the jamb wall of wall at edge of slope the blasting safety is ensured in a complex environment.
摘要烯胺酮是目前应用较为广泛的有机合成中间体,对其合成及其作为中间体在有机化合物特别是杂环化合物的合成中的应用进行了综述。
Recently the enaminones were widely used as intermediates and the article mainly reviews the synthesis of enaminones and the usage as intermediates in organic synthesis especially heterocyclic synthesis.
摘要以对甲氧基苯乙酮、萘乙酮生色团为母体、杂环叔胺三亚乙基二胺,吡啶,3-甲基吡啶和四苯硼盐为原料,合成了6种四苯硼季铵盐光产碱剂。
Six quaternary ammonium tetraphenyl borates salt photobase generators were synthesized with the use of p-methoxy phenacylmethylene or2-naphthoymethylene as chromophore and triethylene diamine pyridine or3-methyl pyridine as tertiary amine.
为了满足机场建设的复杂环境,提高飞机的作战性能、缩短飞机在机场起飞和着陆的距离是最行之有效的方法。针对飞机高原起飞滑跑距离过长的问题,在飞机高原斜坡滑跃起飞跑道优化设计中,引入了混沌遗传优化算法。
The running distance of aircraft during takeoff is too long for the airfield in plateau regions thus we introduced chaotic genetic optimization algorithm in the optimum design of ski-jump ramp take-off runway.
摘要研究了大型复杂环件形状因素和轧制速率对成形性能的影响规律。
Based on the reduced scale ring rolling and finite element simulation materials axial transferring pattern was studied and a formability evaluation method was proposed including the shape factor.
中的杂环可以看作是一个被掩蔽的,处于暂时停顿状态的稠环。
The heterocycle in ( 4) is a masked fused ring held abeyance.

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