drainage hopper

英 [ˈdreɪnɪdʒ ˈhɒpə(r)]

美 [ˈdreɪnɪdʒ ˈhɑːpər]

网络  排液漏斗

化学

双语例句

• Introduction was given to the calculation method for balance of pressure drop of each branch in siphon rainwater drainage system and the solving measures in designing the connection of rainwater hopper with different height into the same vertical pipe. Some finite conditions were also analyzed and discussed.
  介绍了虹吸式雨水排水系统的各支管阻力降平衡和不同高度雨水斗接入同一立管的计算方法，并对有关限定条件进行了分析和讨论。