lifting lever 中文意思是什麼
lifting lever
解釋
起重桿-
Fixed railway installations. track service and maintenance tools. lever - operated 50 kn track lifting jacks. characteristics
鐵路固定裝置.軌道裝置和維護工具. 50 kn扛桿起軌千斤頂.性能 -
The single unit cap and lifting lever permit manual valve opening ( testing ) with low required force on the lever
這種一體式閥蓋和提升桿使得檢測人員只需輕輕扳起測試桿即可人工手動開啟閥門進行測試。 -
Though ringweight lifting had been beyond his strength and the full circle gyration beyond his courage yet as a high school scholar he had excelled in his table and protracted execution of the half lever movement on the parallel bars in consequence of his abnormally developed abdominal muscles
盡管在舉重比賽方面他的體力不夠，對于空中旋轉，勇氣又不足，然而念高中時，多虧腹部肌肉異常發達，他有本領在雙杠上兩臂垂直，雙腿向前抬起，與身子成直角，長時間穩定地保持平衡。
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