常見例句

雙語例句

• In this paper, the influence of the immersion depth on the churning loss of a practical spur gear used in the high speed train is studied by using experiential equations at different train speeds.
  本文針對中國南車集團開發(fā)的高速列車傳動齒輪箱，采用經(jīng)驗公式，計算分析了在不同轉速下，齒輪箱浸油深度對攪油損失的影響。
返回 churning loss