查询词典 rigidity

With the development of modern construction technique and the application of new material, arch bridges which progress towards small rigidity, big flexility, long span and light weight are more sensitive to the action of the winds.

随着现代施工技术的发展和新材料的运用，拱桥正朝着刚度小、柔度大、跨度大、重量轻的方向发展，对风的敏感程度逐渐增大。

3Tested ability of springs made in Japan and China by using this system. The ability of spring made in China accorded with using need. But it is necessary to ameliorate its rigidity and flexility.

3通过研制的力学性能测试系统测试了日本离合弹簧和国产离合弹簧的性能，通过比较分析，国产弹簧基本达到了使用的要求，但其刚度和柔性还需进一步改善。

Because of the limited rigidity in every direction of the flexure joint, the gyro drift must be existed.

研究了挠性支承特性对动力调谐速率陀螺仪精度的影响，推导了动力调谐速率陀螺仪的漂移公式。

There is a crumple zone at the front, and a bar across the car, on which the front seats are mounted, improves rigidity in the event of a side impact. It also doubles as a footrest for passengers in the back.

车身前部有吸能溃缩区，中部有一根杠横跨车身，前排座椅就安装在上面，这种设计增强了遭遇侧面撞击时的车身硬度（当然它也可作为后排乘客的脚凳）。

This thesis discusses the strength and rigidity of the composite beam of super large forging press with ANSYS FEA software.

利用通用有限元分析软件ANSYS对超大型锻压机的组合梁进行了结构强度、刚度模拟分析，涉及到接触、耦合、预紧力等问题，得出了组合梁在不同工况时的应力、变形状况，为组合梁的设计提供依据。

In the device, a four-post frame was adopted, two synchronously rotating grip holders were used to realize rigidity rotation of the specimen, and the axial movement of the upper grip holder implemented the tension/compression loading. Positioning accuracy in the axis, radial and circumferential directions were achieved by adopting many advanced and delicate technologies. Measurement on the device indicated that the actual positioning accuracy of the device was better than the kinematic positioning accuracy. Evaluation test on the system indicated that the spatial resolution is better than the pixel size without considering the noise.

该装置采用了四柱式框架结构，采用上下夹头同步转动实现试件相对于框架的刚性转动；上夹头作相对于框架的轴向运动实现对试件的加载；在加载和转动装置中采用了诸多高精技术，实现了试件高精度的轴向定位、径向定位和刚性角度定位；对装置的精度检测表明其实际的定位精度优于运动学定位精度要求；对系统的计量考评初步表明，系统不计噪声的空间分辨率优于X射线CCD的像素10.9μm。

The rear rim is asymmetrical on the freewheel side to improve torque transmission, while the front wheel is asymmetrical on the disc side to improve wheel rigidity during the braking stage, thereby increasing the bike's steerability.

对后轮而言，非对称质量边在小飞轮盘一侧，这使得扭矩传输更加平顺。对前轮而言，非对称质量边在刹车碟一侧，这样在刹车时提高了刚度，同时也提高了刹车时的可控性。

Friction rubber draft gear, as one of high-capacity draft gears, is developed after friction steel spring draft gear. Rubber has energy absorption capability and non-linear rigidity capability, so the friction rubber draft gear's capacity is usually higher than the friction steel spring bumper.

摩擦式橡胶缓冲器是继摩擦式钢簧缓冲器之后开发的一种大容量缓冲器，这种缓冲器利用了橡胶自身具有吸收能量及非线性刚度的特性，因此其容量一般比摩擦式钢弹簧缓冲器高。

Polyphenylene Sulfide as a heat-resistant, corrosion resistance, high rigidity material, and instrumentation can be the production of gears, axle sleeve; in the electrical industry, for the skeleton, bearing, terminal, etc.; in the chemical equipment, shell can be made pump, impeller, valves, etc.; in the automotive industry, for axial transverse rod bushing, fuel system components.

聚苯硫醚作为耐热、耐蚀、高刚性材料，在仪器仪表中，可制作齿轮、轴套；在电器工业中，作骨架、支座、接线柱等；在化工设备方面，可制作泵壳、叶轮、阀门等；在汽车工业，作轴向横拉杆衬套、燃料油系统部件等。

The key of maintaining the tunnel stability lies on how to deal with the advance core soil ahead of working face, which is obtained on basis of analysis on the problems in high speed railway tunnels with big crosssections in soft surrounding rock or soil. Fullface prereinforcing method by fiberglass bolts can enhance the equivalent rigidity of the advance core soil and control the deformation of the advance core soil, so that arch effect can play its role naturally and assure the excavation safety.

总结分析了目前高速铁路大断面软弱围岩或土质隧道施工中存在的问题，认为如何处理好掌子面前方的"待挖核心体"是控制此类隧道整体稳定性的关键，运用沿隧道纵向全断面预加固的易切削玻璃纤维锚杆来提高"待挖核心体"的等效刚度，控制"待挖核心体"的变形，使得隧道周边的拱效应能自然发挥作用，可以保证隧道能够全断面安全、顺利开挖掘进。

Now he worked in ajoint venture.

现在他在一家合资企业工作。

More troops in Afghanistan won't change any of the foregoing.

更多的在阿富汗的军队也不会改变之前的状况。