查询词典 rigid

A calcium oxide gas as the main components of a rigid inorganic cementitious material.

石灰。 一种以氧化钙为主要成分的气硬性无机胶凝材料。

With the development of technology of pre-stressing and application of cantilever construction, continuous rigid frame bridge has got the extensive application in past 20 years.

在近二十余年来随着预应力技术的发展和悬臂施工法的应用，连续刚构桥得到了广泛的应用。

S where the threaded portion has an extruded rigid "canula" of small diameter. These are used where the areas of application of the product are specifically defined.

2在管口的螺纹部分有一个小直径的挤压硬管，如果产品的使用部位需要特别界定，则适用这种管口。

Their most distinctive feature, which can be worn in one of two ways, relaxed or rigid,depending upon which image your Caracal has chosen for the day.

黑耳朵是它们最显著的特征。耳朵分为两种状态：放松或直立，这取决于这只狞猫今天选择的形象。

Charcoal is made of the best materials carbon disulfide, used to manufacture carbon bisulfide charcoal, should be rigid and cubage major, ash and moisture content, high carbon content of fixed.

木炭是制造二硫化碳的最好原料，用来制造二硫化碳的木炭，应当是坚硬、容积重大、灰分和水分含量小，固定碳含量高。

In comparison with traditional rigid fixation, the lumbar "U" shape dynamic fixation system may be a better fixation instrument for the lumbar degenerative disease, which can decrease intervertebral disc stress and prevent intervertebral disc cataplasia of the adjacent segment.

腰椎"U"形弹性内固定与刚性内固定相比，术后能明显降低邻近节段椎间盘内应力，有利于减少和预防邻近节段退变，有望成为进行腰椎内固定较好的一种装置。本文由中国论文范文收集整理。

ConclusionIn comparison with traditional rigid fixation, the lumbar "U" shape dynamic fixation system may be a better fixation instrument for the lumbar degenerative disease, which can decrease intervertebral disc stress and prevent intervertebral disc cataplasia of the adjacent segment.

结论腰椎"U"形弹性内固定与刚性内固定相比，术后能明显降低邻近节段椎间盘内应力，有利于减少和预防邻近节段退变，有望成为进行腰椎内固定较好的一种装置。

By 1816 Cayley had turned his attention to lighter-than-air machines and designed a streamlined airship with a semi-rigid structure.

由1816年的Cayley已变成他的注意，轻于空气的机器和设计一个精简的飞艇与半刚性结构。

This method is to compare the general motion of a rigid body with the force systems in space and the central axis equation of the force systems in space has been derived beforehand.

本文在此基础上，继续了这一工作，具体地给出了螺旋轴上每一点的矢径及坐标所满足的矢量方程和标量方程，即中心轴方程。

This course introduces basic knowledge of Analytical Mechanics and theory of movement stability, and focuses on dynamics knowledge related tightly with engineering technique such as orbit moment in central gravitation field, electromechanical coupling dynamics, rigid-body dynamics, gyroscopic dynamics, manipulator dynamics et al.

本课程较系统地叙述了分析力学和运动稳定性理论的基础知识，着重介绍与工程技术密切相关的动力学知识，如中心引力场中的轨道运动、机电耦合系统动力学、刚体动力学与陀螺力学、机械臂的动力学分析方法。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。