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1 词典释义:
admission opening
时间: 2025-06-18 16:19:16

进气孔

双语例句
  • MNBAQ will celebrate the opening of the pavilion, which coincides with québec's national holiday, by offering three days of free admission and an open-air festival.

    魁北克国家艺术博物馆庆祝开馆的时间恰逢国家法定假日,因此,博物馆将提供三天免费的入场券以及露台音乐表演。

  • The experiment and calculating example show when concentration of polymer solution increases angle of lag of valve ball opening increases and pump admission coefficient drops.

    试验和计算实例表明,随着聚合物浓度的增加,阀球开启滞后角度增大,泵充满系数降低。