径向滚珠轴承

analytical three-point resection radial triangulation【测】

single radial immunodiffusion

helico-centrifugal pump, radial pump (radial-flow pump)

radial-flow piston machine or pump, variable displacement pump,

groove for radial nerve【解剖】;sulcus for radial nerve【解剖】;sulcus nervi radialis【解剖】

radial flow reactor

radial aplasia-thrombocytopenia syn-drome

radial pin coupling【机】