sprocket roller 中文意思是什麼
sprocket roller
解釋
星輪式鎮壓器, 齒環式鎮壓器-
Heavy duty offset sidebar transmission roller chains and sprocket teeth
重型旁置外鏈片傳動輥子鏈和鏈輪齒 -
Heavy duty offset sidebar power transmission roller chains and sprocket teeth
重型偏置外鏈片動力傳動滾鏈和鏈輪齒 -
Steel roller type conveyor chains, attachments, and sprocket teeth
鋼輥型傳送鏈附件和鏈輪齒 -
Critical parts of the gantry, locking pins, connector of the sprocket chain and the roller system have been coated with different colours
九鐵又在重要工序訂立審核點,確保工人在操控鋼陣前,已採取所有的適當措施。
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