jīn huáng 注音ㄐㄧㄣ ㄏㄨㄤˊ
合金弹簧锁 alloy latch ; alloy live center
金属螺旋弹簧联轴器 BAUMANN FLEX
合金弹簧钢丝 Alloy spring steel wires ; Alloy steel wires for spring
弹簧合金 spring alloy
钴合金弹簧 coil alloy spring
等弹性弹簧合金 ISO-Elastic
铜合金弹簧 copper alloy spring
五金弹簧 Metal spring ; Hardware spring
铂金弹簧圈 guglielmi detachable coil ; hydrocoil embolic system ; GDC ; HES
应用推荐