单词:sulfur
vt. 用硫磺处理
考试类型:[考研/托福]
sulfur的用法和样例:
例句
- Sulfur can be used to make gunpowder.硫磺可以用来制造火药。
- A sulfide compound contains 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
- Because the removal of phosphorus and sulfur require special condition that can be met only by the basic process.因为除去钢中的磷和硫需要一些特殊的条件,这些条件只有碱性法才能满足。
词汇搭配
- sulfur dioxide[化] 二氧化硫...
- sulphur硫
- sulphur dioxide二氧化硫
- combustible sulfur易燃烧硫黄
- sulfur trioxide三氧化硫
- sulfur corrosion硫腐蚀作用
- sublimed sulfur升华硫,硫华...
- sulfate sulfur硫酸盐型硫
- sulfur concrete硫磺混凝土
- monoclinic sulfur单斜晶硫,针形硫...
- sulfur oxide氧化硫
- sulfur spring硫磺矿泉
- sulfur dichloride二氯化硫
- total sulfur总硫度
- organic sulfur有机硫
- rhombic sulfur斜方硫,正交晶硫,正...
- sulfur cycle硫循环
- sulfur bacteria硫黄细菌,硫细菌...
- sulfur content含硫量
- sulfur compound含硫化物
单词:sulfur 相关文章
Effective pollution controls adopted in 161 major Chinese cities have greatly improved air quality, a green organization said last Monday. 一家绿色环保组织上周一表示,中国161座主要城市采取的有效的污染防治措施使空气质
Political Advisors Hand Proposals on Environment Protection Environmental protection is going to be one of the focus-areas for both the political advisory body and the lawmakers on the National People's Congress. Wan Jie, a member of the national com
Researchers from Xian Jiaotong University in Northwest Chinas Shaanxi Province have developed a way to eliminate air pollutants during the coal-burning process, which they hope would significantly address the countrys smog problems. 来自中国西北的
The World Health Organization, upgrading a previous warning, said June 12 that diesel exhaust causes cancer and called for tighter emissions standards, comparing the risk of exhaust to second-hand cigarette smoke. Tuesdays announcement comes after in
The proportion of hazardous metal toxins in PM2.5 in Beijing has decreased for the past three years, which experts lauded as the initial achievement of the city's anti-smog measures. 过去三年,北京市PM2.5中对人体有害的金属毒素的比重