查询词典 tri-angular thread

The facts influencing the high stereoselectivity were discussed. It is proposed that the stability of the tri- molecular transition state or the stereoelectronic effect of the vinyl anion intermediate formed by the nucleophilic addition of halide anion to the electron-deficient carbon- carbon triple bond might be responsible for the high Z-stereoselectivity.

通过对影响反应的高立体选择性因素的研究，认为反应的三分子过渡态的稳定性或生成的烯基负离子中间体的立体电子效应决定了反应的高度Z立体选择性。

Connecting at the end of comparators are tri-state inverter based multiplexers. They have gain boosting effects.

接在比较器后端的是以三态反相器为基础的多工器，对讯号具有逐级放大的增益效果。

The tri lobe d structure of the brain,lying posterior to the pons and medulla oblongata and inferior to the occipital lobe s of the cerebral hemispheres,that is responsible for the regulation and coordination of complex voluntary muscular movement as well as the maintenance of posture and balance.

小脑脑的三裂叶状组织，位于脑桥和延髓之后脑半球的枕叶下面，负责调节和协调复杂的自发肌肉运动，同时负责保持身体姿势的平衡

The experimental results show that the performance of tri-axial magnetometers is improved greatly after adaptive calibration.

实验结果表明，所提的自校正方法能有效改善三轴磁敏传感器的性能。

Tri-axial magnetometers are widely used in magnetic measurement in space.

三轴磁敏传感器被广泛应用于空间磁场测量。

Tri-color phosphors are one of key parts of that technology.

三基色荧光粉是该技术最关键的组成部分之一。

Better methods for assessing and improving adherence to intervention tri als and risk-taking behaviour should also be prioritised.

他们认为，也应该优先采用更好的方法，来评估和改善坚持参与临床试验的程度和冒险行为。

Aft cabin cruiser, tri-cabin, double cabin flying bridge, these are but a few of the names applied to a small boat with three "cabins."

机舱尾部巡洋舰，三舱，双舱飞行桥，但这些都是少数的姓名，适用于一只小船与三个&车厢&。

This paper analyses the dwell kinematic and dynamic characteristics of a common used tri-geared crank-and rocker mechanism, offers the characteristic curves of the mechanism, and makes it convenient for analyzing and synthesising the mechanism.

本文对常用的三齿轮一曲柄摇杆机构的间歇运动特性及动力特性进行了分析研究，给出了机构的特性曲线图，为分析与综合这类机构提供了方便。

This method avoids the complex computing of cutting tri-prism in current methods by parameterization of surface triangulations.

该方法利用三角网格参数化在地层面三角网的基础上重建类三棱柱网格模型，避免了现有类三棱柱建模方法中切割三棱柱的复杂计算。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样