rotary vane sealing strip的意思|示意
美 / /
英 / /
旋转叶片密封条
rotary vane sealing strip的网络常见释义
转叶密封条 ... 转叶式操舵装置:rotating blade type steering device 转叶密封条:rotary vane sealing strip 转叶螺旋桨:feathering screw ...