wall hook packer
返回 19 条匹配短语对
hook wall packer
挂壁式封隔器
wall-hook packer
悬挂式封隔器
井壁式封隔器
hook wall flooding packer
注水井悬挂式封隔器
hook wall pumping packer
抽油井悬挂式封隔器
disk wall packer
盘形井壁封隔器
hook wall
虎克定律
hook wall testing
悬挂式测试
single-end wall packer
单头井壁封隔器
wall hook
壁钩
套管内填塞器
wall hook guide
壁钩导向装置
high strength cold-formed thin-wall steel wall stu
高强冷弯薄壁型钢墙体骨架立柱
inner wall (in-wall)
内壁
precast outside wall and cast-in-place inside wall
内浇外挂
shear wall structure supported on frame-shear wall
框支剪力墙
shear wall supported on frame-shear wall structure
框支剪力墙
wall coil,wall grid
墙排管
wall-to-wall
墙到墙的
wall-to-wall carpet
全室地毯
clasp hook [= clip hook
夹钩
对扣钩
最近更新
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