空心套管打捞矛
返回 19 条匹配短语对
套管打捞矛
casing dog
casing spear
bull dog casing spear
trip casing spear
定心打捞矛
center spear
打捞套管公锥
casing tap
套管打捞公锥
casing fishing tap
套管打捞筒
casing bowl
套管打捞爪
casing grab
套管捞矛
casing slip
油管打捞矛
tubing spear
FRP-混凝土-钢双壁空心管
FRP-concrete-steel double-skin tube
FRP-混凝土-钢双壁空心管短柱
FRP-concrete-steel double-skin tubular stub
FRP-混凝土-钢双壁空心管柱
FRP-concrete-steel double-skin tube column
GRF薄壁空心管
GRF hollow pipe
薄壁空心管
thin-wall hollow pipe
弹性空心管桩
elastic hollow pipe piles
加劲肋空心管
stiffening ribbed hollow pipe
空心管
hollow tubular
hollow tube
hollow section
open tube
空心管模
hollow tube mode
空心管坯
hollow tubular billet
hollow billets
Hollow shell
hollow billet
tube billets
tube billet
空心管式
hollow pipe-type
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