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- Sulfur can be used to make gunpowder. 硫磺可以用来制造火药。
- 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。
- The offer of a new job provided just the catalyst she needed. 这份新工作正是她所需要转变的契机。
- sulfur catalyst 硫磺催化剂
- sulfur catalyst method 硫磺催化法
- 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 last step is to regenerate the catalyst. 最后一步是将催化剂还原。
- War is a catalyst to help them to choose. 战争是一副催化剂来帮助他们选择。
- Sulfur is an essential nutrient for plants. 硫是植物的一种重要的营养元素。
- To eliminate sulfur from(petroleum, for example). 脱硫(例如,从石油中)除硫
- Debate is the best catalyst of thought. 争论是思想最好的催化剂。
- I see my role as being a catalyst for change. 我认为我的角色是促成变革。
- The unionized sulfur species is ??in water. 溶于水中非电离形式的硫即?妗?/UK>
- Isn't sulfur important in chlorophyll formation? 硫对叶绿素的形成很重要,对吗?
- This chemical is called a catalyst. 这种特殊的化学材料是一种催化剂
- 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
- Kunming Precious Metal Catalyst Co., Ltd. 昆明贵研催化剂有限责任公司。
- Dicussion on Chinese Catalyst Used in G.H.U. 汽油加氢装置催化剂国产化的探讨。
- There was the smell of sulfur, like burning tires. 那味道闻起来像是硫磺,像是燃烧的轮胎一样。
- Control sulfur levels in FCC products. 控制流化催化裂化生产中硫的排放。