sodium carbide
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网络 碳化钠
双语例句
- Sodium tungstate and tungsten carbide are applied in tungsten coat as raw materials, the applications of tungsten are brought into play.
电沉积含钨镀层所用含钨原料主要是钨酸钠、碳化钨等，所得含钨镀层性能特色明显，其钨用量很少，发挥钨功能很大。 - Benzotriazole, oleic acid, sodium nitrite, sodium carbonate anhydrous, borax and composite boric acid ester all have inhibited effects on cobalt leaching of surface of cemented carbide tool.
苯并三氮唑、油酸、亚硝酸钠、碳酸钠、硼砂和复合硼酸酯对硬质合金刀具表层的钴浸出有抑制作用。 - Then, sodium silicate is generated by the reaction between the powder of solid portion and sodium hydroxide. It can be used for the preparation of low-modulus sodium silicate solutions, and the removal of silicon from silicon carbide particles can be achieved at the same time.
其次，固体部分粉末通过与氢氧化钠反应生成硅酸钠，用于制备低模数硅酸钠溶液，同时可除去碳化硅微粉中的硅。