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- In this paper, carbyne polysulfide was prepared by co-heating polyvinylidene chloride (PVDC) and pulverized sulfur in ammonia environment at normal pressure and obturator respectively. 本论文采用在氨气氛中,在常压和密闭条件下,将聚偏二氯乙烯(PVDC)与硫共热制备多硫化碳炔,对产物进行了表征并测试了电化学性能。
- The hurricane pulverized the houses on the beach. 飓风摧毁了海滩上的房屋。
- He pulverized the opposition with the force of his oratory. 他能言善辩把对方驳得体无完肤。
- Sulfur can be used to make gunpowder. 硫磺可以用来制造火药。
- pulverized sulfur [化] 粉末硫黄
- Pulverized particulate matter ejected by volcanic eruption. 火山灰火山爆发喷射出来的粉末状颗粒物质
- Iron and steel with too much sulfur are red-short. 含硫过多的铁和钢都是热脆性的。
- They are pulverized, then mixed with wheat. 把这加以粉碎,然后和麦子搀和在一起。
- To become pulverized; turn into powder. 被研碎;变成粉末
- 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
- 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?
- 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
- 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。
- Sulfur is twice as heavy as oxygen. 硫是氧的两倍那么重。
- DCS has been used in 40 kt/a sulfur recovery plant. 40 kt/a硫磺回收装置自动控制采用DCS集散控制系统。
- Confection, or powdered sugar is pulverized sucrose. 蜜饯或糖粉是粉状的蔗糖
- I had spent three days shooting the sulfur miners. 我花了三天时间来拍摄硫磺采矿者。