您要查找的是不是：
- What shall we grow in this alkaline soil? 我们应该在碱性土壤里种什么？
- Becoming alkaline; slightly alkaline. 碱化的变成碱的; 弱碱性的
- alkaline carbonate 碱金属碳酸盐
- I make a carbon copy of my documents. 我用复写纸复写文件。
- Soft drinks contain carbon dioxide. 软饮料中含有二氧化碳。
- I have some carbon paper somewhere or other. 我记得我在什么地方放有复写纸。
- She's a carbon copy of her sister. 她跟她姐姐一模一样。
- The experts, a low-salinity, water-sodium carbonate, the weak alkaline. 经专家鉴定，属于低矿化度、碳酸钠型水，弱碱性。
- The crude sodium carbonate ash obtained from these plants. 苏打灰从这些植物中获得的粗碳酸钠灰
- The alkaline solution may help to reduce acidity. 碱性溶液有助于降低酸度。
- A copy made by using carbon paper. 复写本，副本用复写纸复印的一份
- Lipase acts only in an alkaline solution. 脂肪酶仅在碱溶液中才起作用。
- The alkaline inclination of the local waters. 地方水土的碱性倾向
- Plants can absorb carbon dioxide and release oxygen. 植物可以吸收二氧化碳释放氧气。
- Becoming alkaline;slightly alkaline. 碱化的变成碱的；弱碱性的
- This water is strongly alkaline. 这种水呈强碱性的。
- Limestone is rock composed of calcium carbonate. 石灰石是由碳酸钙所构成的岩石。
- Alkaline condition favored this reaction. 碱性条件有利于该反应;
- You receive the top copy of the receipt, and we keep the carbon. 你把这收据上面的原件收下，我们保留下面的复写件。
- They are tolerant of acid or alkaline soil. 他们是宽容的酸性或碱性土壤.
