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- Through primary treatment of acid wastewater,polymerizing iron sulphate of sewage cleaning anents is prepared. 对酸洗废液进行一次性处理,并制取污水处理剂聚合硫酸铁。
- foliar application of iron sulphate 叶施硫酸铁
- Keywords slag of pyrite;iron sulphate;polymerizing iron sulphate.; 烧渣;硫酸铁;聚合硫酸铁;
- What color is copper sulphate solution? 硫酸铜溶液是什么颜色？
- Napoleon conquered by the force of an iron will. 拿破仑攻无不克靠的是坚强的意志。
- salt of ferrocyanic acid usually obtained by a reaction of a cyanide with iron sulphate 氰亚铁酸形成的盐，通常由氰化物和硫酸铁反应形成
- It will take weeks to get all the wrinkle iron out. 解决这些难题得要几周时间。
- Have you any scrap iron knocking about? 你那儿有散在各处的废铁吗？
- Preparation of Polymerizing Iron Sulphate of Sewage Cleaning Anents by Acid Wastewater 利用酸洗废液制取污水处理剂聚合硫酸铁
- He cut the iron pole to the size he wanted. 他把铁杆锯成他需要的尺寸。
- It is some kind of plastic made to imitate iron. 这是一种塑胶，但外观仿制得像铁。
- That iron is a good conductor is known to us all. 铁是良导体这是我们大家都知道的。
- She seared her hand on the hot iron. 她的手被热熨斗烫伤。
- We need an electrician to mend the iron. 我们要请电工修理熨斗。
- These appliances are made of stainless iron. 这些器具是用不锈钢制成的。
- Flakes of rust are falling from the old iron pan. 一片片的锈从旧铁锅上落下。
- salt of ferrocyanic acid usually obtained by a reaction of a cyanide with iron sulphate. 氰亚铁酸形成的盐，通常由氰化物和硫酸铁反应形成。
- The worker repaired the barrel with a hoop iron. 这个工人用一个铁箍修桶。
- They tried to use an iron bar to pry open the lock. 他们试图用一根铁棒撬开锁。
- Iron and steel are of great use. 钢和铁有很大的用处。
