您要查找的是不是：
- Compared with the traditional method adjusting iron ratio of catalyst of synthetic ammonia with iron bar, this paper presents method of iron ratio adjustment with reduced type iron powder. 与传统以铁条调整氨合成催化剂铁比的方法不同;本文所提是以还原铁粉调整铁比.
- Effects of Ferrous Iron-Ferric Iron Ratio on Fe-Cu Catalyst Fe-Cu体系催化剂中铁比的测定及其对催化剂性能的影响
- Iron is almost three times as heavy as aluminium. 铁的重量几乎是铝的三倍。
- Iron is almost three times as heavey as aluminium. 铁的比重几乎是铝的三倍。
- Napoleon conquered by the force of an iron will. 拿破仑攻无不克靠的是坚强的意志。
- Aluminium was slowly wedging its way in the metal market. 当时铝正在慢慢地挤入金属市场。
- 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？
- Keywords Ausmelt furnace;lining brickwork;silicon iron ratio;corrosive; 澳斯麦特炉;炉衬;铁硅比;侵蚀;
- I hardly ever know that aluminium alloy could be as strong as steel. 我几乎从来不知道铝合金竟会和钢强度一样大。
- 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。
- 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。
