铰链

As for micro-displacement technology, flexure hinge is an ideal mechanism to achieve micro-displacement and high resolution.

在微位移技术中，柔性铰链是实现微位移和高分辨率的理想机构。

Firstly, the dynamic models of compliant mechanisms with flexure hinges are created.

首先，建立了以柔性铰链为主要特征的柔顺机构动力学模型。

Theory calculate and finite element method to symmetric conic-section flexure hinges is used to compare and analyze their dynamics characteristic.

通过对四种二次曲线截面的柔性铰链的理论计算和有限元分析，比较分析了它们的力学特性。

As for micro-displacement technology filed,flexure hinge is an ideal mechanism to achieve micro-displacement and high resolving power.

在微位移技术中，柔性铰链是实现微位移和高分辨率的理想机构。

The mechanics analysis and the natural frequency of the parallel board flexure hinge were carried out.

对平行平板柔性铰链进行了力学分析，并推导计算了其固有频率。

A number of elliptical flexure hinges with different shapes were analyzed by using ANSYS finite element software.

用有限元分析软件ANSYS分析了多个不同尺寸的椭圆柔性铰链，分析结果与解析计算公式的计算结果吻合得很好。

A hinged or otherwise movable section of a folding door, shutter, or gate.

扇：折叠门、百叶窗或大门上装有铰链或可移动的部分

Internally the book is in excellent condition with very little foxing and the hinges are sound.

这本书在国内良好的条件是很少foxing和铰链的声音。

Flexible hinges have the peculiarities of non-clearance, frictionless and high sensitivity, and is usually designed to be used and acted as a displacement amplifier.

柔性铰链具有无间隙、无摩擦和运动灵敏度高的特点，在微型机械中常用来作为位移放大器使用。

What was more important, the coupling loss factor of gemel coupling structure had been analysised detailedly thoeretically and experimentally.

同时通过理论推导和试验验证，较系统地推导了车辆上常见的铰链耦合结构的耦合损耗因子计算公式，完善了统计能量分析的理论框架。

Do not gum up the work by telling mother what we are going to do .

别告诉母亲我们要干的事，那会把事情搞糟的。

In recent years, application of the partial prestressed concrete beam s is developed.

近年来，随着部分预应力砼梁应用的推广，发现我国规范所采用的名义拉应力法的计算结果不稳定。