jackstay

常见例句

Analysis of Cracks on a Main Jackstay
某主減撐杆裂紋分析
Installation of Automatic Fault Testing Set for Jackstay of Huge Scale of Cable Machine
大型纜機支索器故障自動檢測裝置的安裝
awning jackstay
天幕邊索
steering jackstay
操舵索
a hanger shaft is arranged between a travel wheel of the jackstay machine and a supporting wheel system so as to lead the travel wheel to be hinged with the supporting wheel system.
支索器走行輪和支輪系統間增設吊軸，使走行輪和支輪系統變爲鉸接。