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tanrx 发表于 2012-3-5 19:41 & h$ z. O B& l+ [3 R) b ~在后门的台阶处,有个标识 precast bracket是啥东西? 4 m5 @$ R5 _2 W8 h# q. A; T 是个水泥浇筑的横梁(上面再做木头的deck) 还是 ...
G-rong 发表于 2012-3-6 09:51 ( a' `9 F9 t6 |* F1 H. F/ U9 n$ \Take a look at the SPEC, it will tell you the deck material. I think this one should be a precast co ...
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