constructional iron 中文意思是什麼
constructional iron
解釋
建築用鋼鐵- constructional : 構造上的
- iron : n 1 鐵。2 鐵器，鐵製品；小刀，尖刀；熨斗，烙鐵。3 〈俚語〉（牛羊身上打的）烙印。4 腳鐐，手銬；馬...
-
Some considerations of the constructional concept of the developing strategy in steel and iron industry of guangdong province
對廣東省鋼鐵工業發展的幾點思考
分享友人