h iron 宽缘工字梁 ; 工字铁 ; 一段
H-iron process 氢铁法
Hiro h iron 河利秀
H-iron H 字铁 ; 字型铁
h iron handle 铁柄羊角锤
h iron process 氢铁法
H shaped iron 工字铁
H-Shaped iron 工字钢
iron H 字型铁
The iron-stress mediated effects on biochemical constituents of red tide alga H.
研究了铁胁迫对赤潮异弯藻细胞生化组成的影响。
The type of assemblage, design principle of the guide system for universal mill of hot rolling H-beam of Changzhi Iron and steel Co.
介绍了长钢热轧h型钢生产线万能轧机导卫系统的装配形式和设计原则。
The type of assemblage, design principle of the guide system for universal mill of hot rolling H-beam of Changzhi Iron and steel Co. Ltd. were introduced.
介绍了长钢热轧H型钢生产线万能轧机导卫系统的装配形式和设计原则。
应用推荐