outer casing
【化】 壳环
casing ring
暂无补充释义。
相关词条
sausage casing
ignition distributor casing, air-tight
bell-weevil hanger【油气】;casing hanger【油气】
gear casing
casing O-ring
split-casing pump
casing crankcase
casing ring
暂无补充释义。
outer casing
sausage casing
ignition distributor casing, air-tight
bell-weevil hanger【油气】;casing hanger【油气】
gear casing
casing O-ring
split-casing pump
casing crankcase