outer casing
【电学】壳体(井外壳体),水泥
casing (well casing) cementing
暂无补充释义。
相关词条
casing ring
spiral casing (volute casing, spiral housing)
Casing
ignition distributor casing, air-tight
bell-weevil hanger【油气】;casing hanger【油气】
casing O-ring
split-casing pump
casing (well casing) cementing
暂无补充释义。
outer casing
casing ring
spiral casing (volute casing, spiral housing)
Casing
ignition distributor casing, air-tight
bell-weevil hanger【油气】;casing hanger【油气】
casing O-ring
split-casing pump