single sheave block

网络释义

1.	单柄滑车常用单词_百度文库 ... Gay block 牵索滑车 Single sheave block 单柄滑车 Double sheave block 双柄滑车 ... wenku.baidu.com
2.	单轮滑车航海及海运专业词汇英语翻译(S) ... single shafting 单轴系 single sheave block 单轮滑车 single sheave pulley block 单轮滑轮 ... www.zftrans.com
3.	单槽轮滑车直角三角形_馆档网 ... "单面剪铆合"," single shear riveted joint" "单槽轮滑车"," single sheave block" ... www.guandang.com