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- cerium sulphide 硫化铈
- Cerium Acetate is soluble in water. 说明:醋酸铈溶于水。
- Hydrogen sulphide: Rotten egg gas. 硫化氢(味):臭鸡蛋味。
- Cerium Hydroxide is insoluble in water and soluble in strong acid. 说明:氢氧化铈不溶于水,溶于强酸。
- And the sulphide mineral deposits lie directly on the sea floor. 而硫化物矿藏直接坐落在海床上。
- Cerium Nitrate is soluble in water and absorb moisture in wet air. 说明:硝酸铈溶于水,在潮湿空气中易潮解。
- Application: Used in Magnetic material and made Cerium metal. 用途:产品用于生产金属铈,磁性材料等。
- Cadmium sulphide or cadmium selenide in polymer based thin film transistor. 聚化合物薄膜电晶体内的硫化镉或硒化镉。
- They found hydrogen sulphide levels decreased in 80% of Process Pipe . 他们发现受试者口腔内的硫化氢含量降低了80%25。
- A new adsorbent,Cerium(III) loaded collagen fiber(CeCF),was prepared. 将稀土铈(III)负载于胶原纤维上制备新型除氟吸附材料CeCF。
- The technology for the preparation of ammonium cerium nitrate is studied. 对硝酸铈铵复盐的制备工艺进行了研究。
- A method for direct determination of cerium dioxide content is studied. 介绍了一种直接测定氧化铈含量的新方法。
- It shows that the oxygenation of the sodium nitrate is obvious to cerium. 研究结果证明,硝酸钠对铈的氧化作用是显著的。
- Description: Cerium Hydroxide is insoluble in water and soluble in strong acid. 说明:氢氧化铈不溶于水;溶于强酸.
- Hydrogen sulphide bearing gas or water is postulated to be an important reductant in several areas. 含硫化氢的气体和水被认为是某些地区的一种主要的还原剂。
- Medicated shampoos will help, including zine pyrithione or selenium sulphide, and even stronger shampoos containing tar or salicylic acid. 药物洗发精会有些帮助,如含有锌的硫化铁矿物质或含有硒的硫化物,甚至含有焦油和水杨酸的强力洗发精。
- A rare soft orange mineral consisting of arsenic sulphide,an important ore of arsenic. 一种稀有的、质地柔软的橙色矿物,由硫化砷组成,是重要的砷矿石。
- The cerium as solid solute in steel is inclined to collect about cerium carbide. 钢中固溶的铈原子在铈碳化物界面区发生偏聚。
- A third example is the ferrous sulphide which we mentioned in the previous chapter. 第三个例子是前章提到的硫化亚铁。
- The quantum chemical CNDO/2 method is used for calculating the redu ced model of xanthate adsorption onto the minerals of copper sulphide or ox ide. 用量子化学的CNDO/2方法,计算了黄药与硫化铜矿物、氧化铜矿物吸附体系简化模型。