臂的

This study implies that moment arm scaling is an effective tool for improving motion tracking accuracy of the fuzzy controller in the mechanical arm.

本研究表明，力矩臂的按比例缩放是改善机械臂模糊控制器运动跟踪精度的有效工具。

The methods of realize ZVS for the lagging arm and the loss of duty cycle of output voltage of secondary winding are studied.

探讨了实现滞后臂软开关的方法和占空比丢失现象，采用串联谐振电感来实现滞后臂的软开关。

In this project, the singularities of a 6-DOF PUMA manipulator and a 5-DOF GRYPHON manipulator are analyzed in detail and all the corresponding singular directions in task space are clearly identified.

於本计画中，六自由度PUMA机械臂及五自由度GRYPHON机械臂的所有奇异点都被分析出来，且在工作空间上的所有奇异方向亦被全部指认出来。

Then,the core molecule was used as a coupling agent to condensate with polyethylene glycolsof different molecular weight or polyethylene glycol monomethyl etherin the presence of stannous octoate as catalyst and diphenyl ether as azeotropic agent to remove water.

在辛酸亚锡催化下，以二苯醚为共沸脱水剂，将三官能度小分子TMP-SK3作为偶联剂，进一步与不同分子量的端羟基聚乙二醇和聚乙二醇单甲醚缩合，减压下共沸脱水，制备了以TMP-SK3为核，PEG或PEGm为臂的三臂星形大分子。

quadrifilar helix antenna ; circular-polarization ; axial ratio

它有四根旋臂和顶部的两根直臂，每根旋臂的旋转角

Place the RIGHT crank arm on the right square spindle using the other crank arm fixing bolt.

建立适当的曲柄臂的权利平方米主轴使用其他曲柄臂固定螺栓。

In an arthritic hip the ratio of the leer arm of the body weight to that of the abductors may be as high as 4:1. The lengths of the two leer arms can be surgically changed to make their ratio approach 1:1 ( see Fig. 7-2 ). Theoretically this reduces the total load on the hip by as much as 30%.

在髋关节关节炎患者，体重重心与外展肌杠杆臂的比例可高达4：1，手术可改变两杠杆臂的长度，使其比例接近1：1〔见图7－2〕，理论上这可使髋关节总的负荷减少30％。

Shoulder is at its highest point and the toss arm is down low,almost pointing to the ground.

在触球时，执拍臂的肩在它的最高点，抛球臂在低处，几乎指向地面。

Now at contact the racquet arm shoulder is at its highest point and the toss arm is down low, almost pointing to the ground.

在触球时，执拍臂的肩在它的最高点，抛球臂在低处，几乎指向地面。

All adjustments( burner height, burner arm length from the pivot point, counterweight positions along the burner arm) are facilitated by the use of knobs or thumbscrews as the set screws.

所有调节(燃烧器高度、自枢轴点开始的燃烧器臂长、沿着燃烧器臂的平衡块位置)都利用旋钮或指旋螺钉作为调节螺钉实施。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。