查询词典 stability

The cyclic fluctuation of the growth velocity adjacent to the absolute stability velocity of plane interface growth induces the banding structures.

无偏析结构中溶质分布在测量误差范围内完全均匀，表明该实验已达到高速绝对稳定平界面生长。

However, because of the strong water absorptivity and poor dimensional stability, the application of MC nylon 6 was limited in a certain condition.

但由于吸水性强、尺寸稳定性差，纯MC尼龙6的应用受到一定的限制。

Abutment stability problem is very important in the design and study of arch dam.

拱坝的坝肩稳定问题是目前拱坝设计和分析中的重要研究课题。

Therefore, abutment stability analyses and foundation treatment are the key to success in constructing arch dam or not.

因此坝肩稳定分析和坝肩地基处理是修建拱坝能否成功的关键。

The stability of dam abutment should has a direct relation to failure-free operation and security of projects,and security of downstream people's life and property as well.

坝肩岩体的稳定与否，将直接关系到工程的正常运行和安全，以及下游人民生命财产的安全。

By now, in the complex field of abutment stability analysis, there is still nocomplete method yet.

拱坝坝肩岩体稳定性分析这一复杂课题，至今仍无比较完善的分析方法。

Meanwhile, the acceleration of time, but also to prevent the tire of pure bliding, enhancesthe and operational stability acceleration performance.

同时，在加速的时候，也能防止轮胎的纯滑移，提高了加速性能和操作稳定性。

The regularities of the stability, the charge transfer between the doner and accepter, and the change of geometric parameters of the complexes were investigated.

根据计算结果探讨复合物的稳定性、施体和受体间的电荷转移及几何参数变化等规律。

Moreover, as Q〓 had close relation with voltage step-up ratio and working stability of piezoelectric transformer, improving Q〓 was essential, which could be realized with acceptor doping or Pb O〓, Pb O〓 addition.

另外，添加PbO〓、PbO〓这类大功率组元也可以大幅度提升Q〓。

The platform has good stability and sensitivity, which can provide an accessorial decision-making platform for purchasing medical equipment.

经过系统和数据测试，平台具有良好的稳定性和灵敏性，为卫生装备选型提供了一个辅助决策平台。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。