cylindrical bottom 中文意思是什麼
cylindrical bottom
解釋
圓柱型犁體- cylindrical : adj. 圓柱體的，圓柱形的，長圓形的。n. -cality
- bottom : n 1 底，底部。2 地基，基礎；根底；底細，真相，原因，根源。3 （樹的）根干；（山）麓麓；〈方，常 pl...
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Cranes ; bottom blocks ; type a rope pulleys with cylindrical rolling bearing and internal sleeve
起重機.下滑車.帶圓柱形滾動軸承和內套筒的a型繩索輪 -
Cranes ; bottom blocks ; sealing covers for type a rope pulleys with cylindrical rolling bearing and internal sleeve
起重機.下滑車.帶圓柱形滾動軸承和內套筒的a型繩索輪 -
Cranes ; bottom blocks ; internal sleeves and spacer sleeves for type a rope pulleys with cylindrical rolling bearing and internal sleeve
起重機.下滑車.帶圓柱形滾動軸承和內套筒的a型繩索輪
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