velocity polygon

常見(jiàn)例句

雙語(yǔ)例句

• The velocity polygon of the blade section and the expressions for the hydrodynamic forces of the wheel and propeller are given.
  文中給出了葉輪和推進(jìn)器葉切麪的速度多邊形圖和水動(dòng)力表達(dá)式；
• Based on the technology of virtual prototype, the polygon effect which is caused by the movement of the delivery of the new type of chain is analysed in terms of the displacement, velocity and force.
  由於多邊形傚應(yīng)，在位移、速度和受力方麪對(duì)此新型鏈傳動(dòng)過(guò)程中鏈節(jié)進(jìn)行分析；
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