underdrain
英：['ʌndə'dreɪn] 美： ['ʌndəˌdreɪn]
underdrain 基本解释
n.暗渠，阴沟；
v.暗渠排水；
underdrain 相关例句
权威例句
UnderdrainUNDERDRAINUnderdrainUnderdrain systemUnderdrain excavation apparatusUnderdrain Configuration to Enhance Bioretention Exfiltration to Reduce Pollutant LoadsFilter nozzle and underdrain systems used in rapid gravity filtrationSupport and stand-off ribs for underdrain for multi-well deviceSafety Monitoring Design for New Underdrain of Luanhe-Tianjin Diversion ProjectConsideration to the Calculating Method for Underdrain in Highway EngineeringGround-Penetrating Radar Investigation of Clogged Underdrain on Interstate I-71Numerical simulation and application of construction process of underdrain beneath expresswayStudy of water quality purification in soil layer of paddy fields, 1: Field test of water quality purification using underdrains
