词汇	aquifer basin
释义	aquifer basin 含水层补给区,含水层的集水区
随便看	reduction-gear housing reduction gearing reduction gear lubricating oil cooler reduction gear lubricating oil gravity tank reduction gear lubricating oil pump reduction gear lubricating oil settling tank reduction gear lubricating oil storage tank reduction gear lubricating oil sump tank reduction gear reduction-gear reduction gearbox reduction gear box reduction gearbox assembly reduction gearbox draining pump reduction gear casing reduction-gear casing reduction gear drive Reduction gear lubricating oil tank reduction gear oil reduction gear ratio reduction-gear ratio reduction gear room reduction gears reduction-gears reduction gear train