underdrain如何读

英：['ʌndə'dreɪn]

美：['ʌndəˌdreɪn]

underdrain是什么意思

  • n.阴沟
  • vt 用暗沟排水.

underdrain英英释义

noun

a concealed drain with openings through which the water enters when the water table reaches the level of the drain

an underdrain below a filter bed

transitive verb

to drain by forming an underdrain

underdrain a meadow

underdrain词源英文解释

Noununder >entry 3 + drain

underdrain 例句

1 An introduction is given to dewatering design, calculation of gushing water volume, and selection of pump for the construction of underdrain.

结合工程实际情况，介绍在有地下水地区的暗渠施工降水案设计、涌水量计算、水泵选择。

underdrain 同义词

1 暗渠

duct conduit gallery culvert cloaca

2 阴沟

drain sink sewer kennel gully culvert cloaca

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