underwater concrete
短語(yǔ)詞組
- underwater bored concrete pile 水下混凝土灌注樁
- Underwater mixing concrete 水下絮凝混凝土
- underwater bored concrete 水下混凝土灌注
- underwater nondispersive concrete 水下不分散混凝土
- underwater unscattered concrete 水下不離析混凝土
- underwater pouring concrete 水下灌注混凝土
- underwater immersed concrete pieces 水下沉排
- underwater casting concrete 水下澆築混凝土
- underwater reinforced concrete members 水下鋼筋砼搆件 返回 underwater concrete