throw of lever

throw-英汉词典-英中字典-速译通... ... throw of governor 调节器摆度 throw of lever 杆行程 throw of piston 活塞行程 ...

希高翻译-国际贸易相关术语中英对照六十一 ... throw of governor 调速器行程 throw of lever 杠杆行程 throw of piston 活塞行程 ...