急回机构 急回运动

quickreturn  detail>>

急回运动, 急回机构

quick-return mechanism quick-return motion  detail>>

急回机构

quick return mechanism quick-return mechanism  detail>>

急回运动

quick return motion quick-return motion  detail>>

摆杆急回运动

swinging block quick return motion swingingblockquickreturnmotion  detail>>

惠氏急回运动

whitworth quick return motion whitworthquickreturnmotion  detail>>

急回转

doubling telewivel  detail>>

急回冲程

accelerated return stroke quick return stroke quick-return stroke  detail>>

急回皮带

quick return belt quick-return belt  detail>>

急回特性

quick-return characteristics  detail>>

急回系数

advance-to return-time ratio  detail>>

急回装置

quick return  detail>>

紧急回航航班

quick-return flight  detail>>

应急回收系统

emergency recovery system  detail>>

紧急回航航班；返航

quick-return flight  detail>>

返回机构

return mechanism  detail>>

防喷器紧急回收系统

emergency borecovery system  detail>>

回转止回机构

swing-type check mechanism  detail>>