刚性的

A series of tri- and tetrasubstituted benzene derivatives 1-8 with extended rigid arms carrying mono- or bidentate binding sites at the termini were synthesized as connectors for a molecular construction kit.

一系列的三和四取代苯衍生物 1月8日延长刚性武器进行单或双齿结合位点在总站合成作为连接器的分子构建模块。

Meanwhile,the thermometric rising and the rigidity decreaseing are the factors,too.

同时，还要考虑成型零件因温度的升高及刚性不足的影响。

Topologic strategy needs to be realized by the proper controller, which is the mathematical foundation of multiple robot rigid formation control.

拓扑策略是多机器人刚性编队控制的数学基础，需要通过合适的控制器进行实现。

General,X type bracing often be used in TOXON metal building system,but K type bracing and/or Portal frame bracing also be used it is required.

除了最为常用的X型支撑形式以外通晓建筑系统还可提供适合特殊要求的K型或门刚性支撑形式。

This machine combining respectively with flexible trackway and rigid straight trackway is used to weld the dome and vertical wall of a storage tank,and the result is satisfactory.

该设备配以柔性轨道、刚性直轨道，分别焊接了储罐的弧形拱顶和立缝，取得了满意的效果。

In the last few years, the tripodal ligands bearing nitrogen atoms have drown much attention because of their polydentate, flexility and ease to synthesize.

近年来，含氮三脚架配体因其多配位点、半刚性及易合成等特点，对其稀土配合物的发光研究引起了人们的广泛兴趣。

By investigating the differences among the behaviors of sound pressure responses of four types of stiffened plates and an unstiffened one, we obtain a structural design which can effectively modify the stiffness of a plate structure and its sound radiation behavior.

透过四种加劲设计之复合材料结构板及未做加劲设计之平板的比较，探讨其声压曲线之差异以及差异产生的原因，来研究如何做出能有效提高平板结构刚性之加劲设计。

Research results show that the bottom surface of the tables should rigidly be fixed with ground base, and the bottom surface of the foundation of the laser vibrometer should elastically be fixed with ground base.

结果表明，振动台基础底面应与地基刚性连接，而激光测振仪基础底面应与地基弹性连接；优化橡胶减震垫的布局可以提高激光测振仪隔震系统的稳定性。

A reasonable and simple method is proposed to calculate the active earth pressure on rigid retaining wall under nonlimit state.

针对未达到极限位移的刚性挡土墙，提出了一种简单可行的主动土压力计算方法。

It can conrtol the temperature required for calendering automati-cally and accurately.

适用于纸厂及相关科研单位进行纸张的刚性压光和软压光的试验。

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％。