Electric Material 电工材料 ; 电气器材 ; 电气材料 ; 电力材料
electric arc resistant material 耐电弧材料 ; 耐弧材料
hardware &electric material 五金交电
Nano electric material 纳米电子材料
hardware & electric material shop 五金交电商店
infrared photo-electric material [红外] 红外光电材料
electric engineering material 电工材料
sintered electric contact material 烧结电接触器材
A new material electric conducting magnesia carbon brick used for DC furnace bottom anode is briefly described.
主要介绍了DC炉底阳极的最新材料——导电镁碳砖。
Equipment and technology are advanced, the supply of raw material, electric power and hydraulic power are sufficient.
设备、技术先进,原材料、电力、水力供应充足。
This article mainly describes the influences on the reduction results, such as: the electrode material, electric current density, acidity of cathode liquor and initial temperature of feed liquid.
本文主要考察了电极材料、电流密度、阴极液酸度及料液初始温度对还原效果的影响。
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