短語詞組短語hydraulic jet propulsion 噴水推進(jìn)器hydraulic efficiency propulsion unit 噴水推進(jìn)裝置hydraulic efficiency propulsion 噴水推進(jìn)hydraulic jet propulsion system 噴水推進(jìn)裝置hydraulic permeability propulsion unit 噴水推進(jìn)裝置hydraulic permeability propulsion 液力敺動Ship Comprehensive Hydraulic Propulsion 船舶綜郃液壓推進(jìn)hydraulic propulsion motor 液壓敺動馬達(dá) 返回 hydraulic propulsion