hydrostatic balance〔名词〕比重秤,液压比重计详细»
hydrostatic balance〔名词〕比重秤,流体静力学平衡详细»
hydrostatic balance液体比重天平 # [ 通过测定液体浮力来确定相对密度的天平。(IGB)]详细»
hydrostatic balance〔名词〕比重秤详细»
hydrostatic balance〔名词〕比重秤详细»
液体比重计araeometer;areometer;areometre;densimeter;densimetre;hydrometre详细»
液体比重计areo pycnometer;areometer;areopycnometer;hydrometer详细»