structure group

Layout optimization of large scale underground structure group based on 3-D geological model

基于三维地质模型的大型地下洞室群布置优化研究

The applications of NMR in the study of chemical structure, configuration, conformation, terminal group and heterogeneous system, as well as the development prospect of NMR were reviewed with 34 references.

综合评述了用NMR研究橡胶化学结构、构型、构象、端基和多相系统的情况，以及发展前景。

The structure was verified by 1 H-NMR, GPC and end group titration techniques.

通过核磁共振氢谱(1H-NMR) 、 凝胶渗透色谱(GPC) 、端羟基滴定等方法,研究了所合成的三嵌段共聚物的结构.

Fifthly, it tells how to regulate the social group structure in the social change process.

第五, 对如何在社会转型中调整城中村的社会群体结构提出对策.

The article is right of the group establish, structure and locomotive way, did detailed research.

文章对集团的组建 、 结构和运转方式, 都做了具体的研究.

It is necessary to generate automorphism group of chemical graph in computer-aided structure elucidation.

在结构解析过程中,自同构群的生成是必须的.

The large-scale underground structure group construction is an extremely complicated process.

大型地下洞室群施工是一个极其复杂的过程。

Result: There is glass appearance in the sinew and fibrocartilage in the terminal structure of the SD rats in the modeling group;

结果：造模组大鼠的末端区的结构出现腱内和纤维软骨区的玻璃样变；

Trace water in the initiator system is an important factor which affects the initiating terminal group structure and the performance of the random copolymer of ethylene oxide and propylene oxide.

引发体系中的微量水分是影响环氧乙烷环氧丙烷无规聚醚起始端基结构，并进一步影响其分子量和使用性能的重要因素。

The Organizational Structure Design and Reengineering of Enterprise Group Headquarter

企业集团总部组织结构设计与再造

As for the continuous ground-contact mobile robot prototype, a complex structure mobile robot designed by our project group is presented and the adaptability to terrain feature about this design scheme is analyzed.

在地面连续接触运动的移动机器人样机研制方面，本文介绍了一种课题组所研制的复合结构移动机器人的设计方案，并分析了该设计方案对典型地形特征的适应性。

Codeine has the same structure as morphine, but the phenol group masked as a methyl ether.

可待因也有和吗啡相同的结构, 但是酚基被甲基醚屏蔽了,结果.