词汇	asa thread
释义	asa thread n.美国标准协会式螺纹
随便看	speed-changer speed change rate speed changer governing range speed-changer governing range speed changer high speed stop speed changer high-speed stop speed changer load reducing time speed-changer load-reducing time speed changer motor speed-changer motor speed changer synchronizing range speed-changer synchronizing range speed changer valve speed change valve speed changing speed-changing adjustment speed-changing arrangement speed-changing bevel gearing planetary gearing speed changing box speed-changing deformation gearing speed changing device speed-changing friction gearing speed changing gear speed changing gear box speed-changing gear box