【物理】双金属铆钉

汽车传感器用AuNi／CuNi0复合铆钉试制

bimetal

copper-aluminium bimetal connector【电】

bimetal rivet, special rivet

spiral bimetal thermometer

bimetal hand saw blade

bimetal thermometer

bimetal thermometer【仪】;bimetallic thermometer【仪】

bimetal sheet