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- No potassium did we find in this mineral. 在这种矿石中我们没有发现钾。
- Gunpowder is composed of sulfur, carbon, and potassium nitrate. 火药是由硫、碳和硝酸钾组成。
- Sulfur can be used to make gunpowder. 硫磺可以用来制造火药。
- potassium sulfurated 含硫钾
- THE ROLE OF THE POTASSIUM IN THE SULFUR - TOL ERANT SHIFT CATALYST. 钾在耐硫变换催化剂中的作用研究。
- Potassium is necessary to the existence of all living things. 钾是所有生物生存必须的。
- Iron and steel with too much sulfur are red-short. 含硫过多的铁和钢都是热脆性的。
- The components of a potassium cycle vary greatly. 钾素循环的各个环节有很大的变化。
- Sulfur is an essential nutrient for plants. 硫是植物的一种重要的营养元素。
- RECENT DEVELOPMENT OF POTASSIUM CARBONATE INDUSTRY. 碳酸钾工业发展近况。
- To eliminate sulfur from(petroleum, for example). 脱硫(例如,从石油中)除硫
- In this case, the ion is potassium. 这里的离子指的是钾离子。
- HIGHLY IONIZED POTASSIUM AND CALCIUM SPECTRA. 高度游离钾及钙之光谱(英文)
- Potassium One of the essential elements in plants. 钾:植物体的必需元素之一。
- The unionized sulfur species is ??in water. 溶于水中非电离形式的硫即?妗?/UK>
- What fruit vegetable contains potassium most? 什么水果蔬菜含钾最多?
- Isn't sulfur important in chlorophyll formation? 硫对叶绿素的形成很重要,对吗?
- Potassium methoxide, 0.1 N Solution in Toluene/... 甲醇钾0.;1N溶液甲苯/甲醇混合溶剂;
- A sulfide compound containing at least two sulfur atoms per molecule. 多硫化物每个分子中至少含有两个硫原子的一种硫化物
- Kx Potassium salt of Amino Trimethylene ... 氨基三甲叉膦酸钾 ATMP&%238226;