the lift of a pump.的用法和樣例：
例句
- The calculation results demonstrate the effective eccentricity and the lifting force of the upper drill string are the major influential factors.
計算結果表明，有效偏心距和上部鉆柱的提升力是影響近井口套管偏磨的主要因素。 - The curve diagram of cylinder lifting force varies following the lifting bar was draw, the mechanism?s movement was simulated.
本研究還繪制了油缸提升力隨提升桿件角度變化的曲線(xiàn)圖，機構模擬運動(dòng)圖，使設計的表達更為直觀(guān)。
