open loop two bar mechanism 开链二杆机构
close-loop four-bar structure 闭环四杆结构
Closed-loop five-bar mechanism 闭链五杆机构
One-half of each solenoid loop was replaced with an aluminum card into which tiny vicalloy bar magnets were embedded.
每个螺线管回路的一半都换成了铝卡,其中嵌入了细小的维卡合金棒形磁铁。
It is certified that the structure and size of the anti-vibration bar and loop hoop have notable effect on the natural vibration.
计算表明:防振杆与环箍的结构和尺寸对蒸汽发生器管束的固有振动频率有显著影响。
The control process of bar rolling speed was presented and the effects of low tension, loop and cascade control in speed regulation were described.
介绍了棒材轧线的系统结构及轧机速度控制过程,详细说明微张力、活套以及级联控制等在速度调节中的作用。
应用推荐