您要查找的是不是：
- This kind of soil contains much alkali. 这种土壤含碱丰富。
- Sulfur can be used to make gunpowder. 硫磺可以用来制造火药。
- Research on desulfurization activity of hydroxyl oxidize iron prepared with different alkali ratio 不同碱比制备羟基氧化铁的脱硫活性研究
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。
- Men outnumber women here in the ratio of three to one. 此地男子数量以三比一超过女子。
- The first or last term of a ratio or a series. 首项，末项比率或数列中第一个或最后一个项
- alkali ratio 碱比
- Iron and steel with too much sulfur are red-short. 含硫过多的铁和钢都是热脆性的。
- Cyclization occurs readily with dilute alkali. 遇到稀碱就容易环化。
- The acid and alkali are combined into salt. 酸与碱化合成盐。
- Sulfur is an essential nutrient for plants. 硫是植物的一种重要的营养元素。
- Of, relating to, or containing an alkali. 碱的与碱有关的或含碱的
- To eliminate sulfur from(petroleum, for example). 脱硫（例如，从石油中）除硫
- The key problem is to overcome alkali in the soil. 关键在于控制土壤里的碱分。
- After-tax profit margin is the ratio of net income to net sales. 税後利润率指净收入与净销售之比。
- The unionized sulfur species is ??in water. 溶于水中非电离形式的硫即?妗?/UK>
- Are using lime as the cheapest alkali. 最廉价的碱。
- The ratio of men to women was two to one. 男女的比例是二比一。
- Isn't sulfur important in chlorophyll formation? 硫对叶绿素的形成很重要，对吗?
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries
