异构的

A rather more complex case is that of steric isomerism.

更复杂的情形是立体异构问题。

UV and HPLC were used for the first time to study the photo-cis-trans isomerism in dilute DNS solution.

首次采用紫外光谱和高压液相色谱初步研究了4，4'-二硝基二苯乙烯-2，2'-二磺酸稀溶液中的光致顺反异构现象。

Therefore, how to exchange and integrate these isomerism data with low coupling, low price and conveniently has becom...

因此，如何低耦合、低代价、方便地将这些异构数据进行交换和集成已成为当前研究的一个热点问题。

And the isomerization mechanism of compound 1 was explored.

并提出了1异构化过程的机理。

The objective of our work is to investigate the isomerization of n-heptane over tungsten oxide based catalysts.

本文研究了还原氧化钨基催化剂上正庚烷的异构化反应情况。

There are many methods to produce funmaric acid, such as starch paraffin fermentation and maleic acid isomerization.

富马酸的生产方法有很多种，主要有淀粉石蜡发酵和马来酸异构化。

The formation of ultimate carcinogens involves isomerization and protonation. And the process is relatively easy to occur.

化合物A代谢为终致癌物，涉及异构化和质子化过程，是相对容易进行的放热反应。

In the solar energy transfer and storage system,the isomerization of norbornadiene and quadricyclane is an important reaction.

在太阳能转换与储存体系中，降冰片二烯光异构化合成四环烷是非常重要的一个反应。

The model was then applied to an industrial isomerization unit for on-line estimation of the para-xylene concentration.

然后将软测量模型应用于工业异构化装置，在线估计对二甲苯的含量。

The XRD results showed that β-Mo2C existed in the catalyst which was active to isomerization reaction.

XRD分析结果表明，利用正己烷作为碳源得到了对异构化具有活性的β-Mo2C。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。