temporary support
短语词组
- temporary tunnel support 支架工事
- temporary transverse support 临时横撑
- temporary trench support 临时槽支撑;临时坑壁支撑
- temporary rock support 临时支护
- temporary financial support 临时资助
- temporary pipe support 临时管架
- temporary mechanized support set 临时支护装置机械化
- temporary steering column support 临时转向柱支撑
- removing temporary support 落架 返回 temporary support