H-iron 宽缘工字钢 ; 工字铁 ; 字铁
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 prescription tests of stable water quality and the successful operation in situ for clean circulation water system of the H-Steel Works of Maan- shan Iron & Steel Co. are presented.
介绍了马钢股份公司H型钢厂净环水系统水处理水质稳定配方筛选试验和配方现场成功应用。
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