English translation for "天然排水渠"

natural drainage channel

Related Translations:

土渠:  earth canalearth channel

排水井:  absorbing wellbleeder wellcatch pitcatchpitdischarging welldrain welldrainage shaftdrainage welldraining welldry wellnegative welloffset wellpump shaftrelief wellwater disposal wellwater s

天然通风:  natural draft ventilationnatural ventilation

天然外观:  natural looking

天然氧化铁:  natural iron oxide

天然软木:  natural cork

天然硫酸钡:  barytenative sulfate of barium

天然土壤:  natural soil

天然团粒:  natural granule

天然硫:  burnstone

Similar Words：

"天然凝析油" English translation, "天然牛黄" English translation, "天然浓缩铀" English translation, "天然农圃" English translation, "天然排水" English translation, "天然排泄" English translation, "天然培养基" English translation, "天然硼" English translation, "天然硼砂" English translation, "天然硼砂及其精矿，不论是否煅烧" English translation