English translation for "开口滑车"

floor block
notch block
notchblock
snatch block
viol block

Related Translations:

滑车电缆:  trolley wire

单开口:  single enttry entry

开口对接:  gap buttopen butt joint

中立开口:  open center

开口部位:  position of opening

上开口:  upper shed

净开口:  clear opening

开口坩埚:  open pot

喇叭开口:  flare opening

内部开口:  internal opening

Similar Words：

"开口合同" English translation, "开口横剖面" English translation, "开口呼" English translation, "开口湖" English translation, "开口花篮" English translation, "开口滑车开口滑车" English translation, "开口滑轮，开口滑草" English translation, "开口坏和辅助坏" English translation, "开口环" English translation, "开口环垫片" English translation