erection work
短语词组
- Piping Erection Work Include 琯道安裝工作包括
- erection work in architecture 建築安裝工程
- erection of form work 模板搆築
- Erection Of Steel Work 鋼架裝置
- consumable for erection work 安裝工作用消耗性材料
- weak current erection work 弱電安裝工程
- floating crane for erection work [建]建築安裝用浮式起重機;建築安裝用浮式起重式 返回 erection work