查询词典 bell crank

Crank rocker arm mechanism ; Computer simulation ; Optimization ; Polishing

曲柄摇杆机构；计算机仿真；优化；抛光

Here I have tires, saddle and crank arm from the scan of a side view photo. I clean them up a bit. I do some rendering over the top to try and get rid of the grain of the photo scan.

我手头有一个从照片上扫描的轮胎，座鞍和脚踏曲柄的侧面，所以我稍做修改去除杂点直接就用上了。

Operations on multi-points are available through the crank arm framework.

多点式操作可通过曲柄臂框架。其结构简单轻便，运作畅顺。

In order to safely remove the right side, you'll have to shift the front derailleur onto the smallest chainring, and then carefully remove the chain and rest it on the bottom bracket, so that it doesn't interfere with the crank arm removal.

为了能够安全删除右边，您就已经把前拨变速器上最小的chainring ，然后小心移除链和休息，这对底部的支架，以便它不干预与曲柄臂罢免权。

MAIN OUTCOME MEASURES: The FIM instrument, arm crank exercise test, wheelchair skills, maximum strength, anthropometry, and lipid levels.

主要部份结果措施：鳍工具，脾气暴燥的手臂练习测试，轮椅技术，最大的力量，人体测量学和脂质水平。

The connecting rod d is driven by a crank on the engine axle and works the condenser air-pump.

连杆D是驱动曲柄对发动机轴及工务局冷凝器的空气泵。

PEDAL AXLE AND CRANK ASSEMBLY WITH SQUARE END FITTING.

带方头配合的脚蹬轴和曲柄。

Based on its exact kinematic analysis and by applying the power equation of kinetic energy theorem,its balance analysis is given,and the exact analytical expression for computing crank axle torque is obtained.

在对摆杆型游梁式抽油机进行详细运动分析的基础上，应用动能定理的功率方程对其进行了平衡分析，得到了曲柄输出轴扭矩的解析表达式。

According to this exact analytical expression,the effect of every part of a beam pumping unit on crank axle torque can be quantitatively studied. This method can be used to analyze all types of beam pumping units.

利用该解析式可以定量地分析游梁式抽油机各部件对曲柄输出轴扭矩的影响，准确地进行游梁式抽油机的平衡分析和设计计算。

On this basis,the operating performance's simulated software of the pumping unit is developed,and the simulating analysis of the pumping unit's kinematic principle,crank axle's output torque and the counterbalance effect as we...

弄清了该抽油机的工作原理和节能机理，为进一步实现对该抽油机的结构优化、合理配置抽油机、提高抽油系统工作效率和开发新型高性能抽油机提供了理论依据和科学方法。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。