friction ball的意思

friction ball中文翻譯：

摩擦球

相似詞語短語

friction───n.摩擦，[力]摩擦力

friction factor───[力]摩擦因子；摩擦率；摩擦率，摩擦因數

palp friction───觸須摩擦

friction factors───阻力系數；[力]摩擦因子；摩擦率

fluid friction───[流]流體摩擦；鈴摩擦

coulomb friction───[力]庫侖摩擦

ball ball───球

limiting friction───極限摩擦

asperities friction───微凸體摩擦

雙語使用場景

Friction causes a rolling ball to stop finally.───摩擦力使滾動的球最終停了下來。

For a ball rolling across the floor, that outside force could be the friction between the ball and the floor, or it could be the toddler that kicks the ball in another direction.───對于一個在地面上滾動的球而言，外力可能是球與地面之間的摩擦力或者幼童相反方向踢球產生的力。

This study showed that an increase in the coefficient of friction between the ball and the foot caused the ball to acquire more spin.───這項研究表明，腳和球之間的摩擦系數的增加導致了球獲得更多的角動能。

Anti-friction ball bearing yoke sleeve───反鋼珠軸承軛架套管

英語使用場景