four-bar的例句大全

A four-bar-width bar code said to be the European counterpart of UPC.

一种四条宽的条形码,是通用产品代码(UPC)在欧洲的变型.

Design of four-bar linkage is emphasis and difficulty of hydraulic support.

四 连杆机构 的设计是液压支架设计的重点和难点.

In addition, the curve approximation method, a new four-bar linkage theory, is introduced.

还介绍了四 连杆机构 的新理论-曲线逼近方法.

The plane four-bar linkage , the plate cam and follow, and-mechanism are familiar examples of planar mechanism.

平面四连杆机构,平面盘形凸轮及其从动件以及曲柄滑块都是平面机构常见的例子.

In this paper , the bar fixing problems of spatial four _ bar mechanism are discussed applying projective geometry.

应用画法几何探讨空间四杆机构各杆件的定位问题.

The cause and result of circle point curve degeneration were discussed. With the help of degenerated circle point curve and Euler Savary equation, a method to synthesize four bar linkage, whose coupler curve has four infinite points contact with its tangent, was presented.

分析了曲率驻点曲线蜕化的原因和结果，利用蜕化了的曲率驻点曲线和欧拉-萨法利方程得到了综合四杆直线机构的公式。

Analysis and Comparison of Four Transposition Methods in the Stator Bar of Hydrogenerator

水轮发电机定子线棒4种换位的分析与比较

Realization of kinematics simulation software for four-bar artificial limb knees

四连杆膝关节运动学性能仿真软件的实现

The Discussion about the Definition of Extreme Positions Angle in Four Bar Linkage Machanism

四杆机构中关于极位夹角定义的讨论

A Computer Simulating and Analysing System for Working Process of Rice Transplanting Mechanism With Four Bar Linkages

水稻插秧机分插机构工作过程的计算机模拟与分析系统

Four-bar Linkage Designing and Coupler Curve Redemonstrating

平面四杆机构连杆轨迹复演及设计

Range of Crank Angle Between Extreme Positions for Planar Four-bar Linkage

平面四杆机构极位夹角的取值范围

Air spring booster type four bar linkage opening mechanism is a currently used common structure on high class automobile, especially on car.

四连杆铰链气弹簧助力式开启机构是目前高档汽车特别是轿车上经常采用的一种结构。

The Equivalent Manipulator Workspace Method of Movability Analysis of Planar Four Bar Mechanism

用等效机械手工作空间的方法分析平面四杆机构的可动性

The special days are those when the moon is in the constellations of the Sieve, the Wall, the Wing or the Cross-bar; for these four are all days of rising wind.

日者，月在萁、壁、翼、轸也。凡此四宿者，风起之日也。