hand lift and force
基本解釋
- [機(jī)械工程]手壓抽排泵手壓抽排泵手搖泵手搖泵
英漢例句
- So, even though the swimmer is moving from right to left, his hand is moving from top to bottom and the lift force adds to the thrust (see figure).
那麼,即便遊泳者是從右往左移動,他的手也是從上往下移動,所以浮力就曡加到前推力上(見圖)。
雙語例句
專業(yè)釋義
- 手壓抽排泵
- 手壓抽排泵手搖泵
- 手搖泵