concrete placement
短语词组
- Concrete Reinforcement Placement 钢筋混凝土位置
- concrete e placement 混凝土浇注
- rate of concrete placement 混凝土铺筑速率
- concrete placement in layers 混凝土分层
- method of concrete placement 入仓手段
- pressure retaining concrete placement 保压混凝土浇筑
- concrete placement sequence 浇筑顺序
- beginning of concrete placement 混凝土浇筑初期
- big volume concrete placement 大体积混凝土浇筑 返回 concrete placement