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- Direct current ladle refining,a new technology of purified steel liquid,was developed in the last few years. 直流钢包精炼是近年来发展起来的钢液纯净化新工艺。
- RH-KTB vacuum system is complex-large system used to refine and purify steel. KTB复杂大型炉外精炼真空系统用于对钢水的提纯处理。
- Water is purified by passing through rock. 水在穿透岩石的过程中获得了净化。
- Here we are in the yard of the steel mill. 这儿就是不锈钢厂的料场。
- On the outskirts they passed a steel mill. 他们在郊区从一家钢铁厂前面经过。
- The concrete walls are reinforced with steel rods. 混凝土墙是用钢筋加固的。
- He is in charge of the operation of the steel mill. 他负责这家钢厂的经营工作。
- Water can be purified by filtration through sand. 水通过沙滤可以变清。
- That thin red line tipped with steel. 那根细细的红线末端装有钢头。
- That boat is done with the steel plate. 那艘船是用钢板做的。
- It's a bridge of steel framework. 那是座钢铁结构的桥梁。
- This cup is made of stainless steel. 这只杯子是不锈钢做的。
- The steel market will continue to be active. 钢材市场将会继续保持活跃。
- Some glass-hard steel is homemade. 一些有最高硬度的钢是自制的。
- A cargo of steel was lost at sea. 有一货轮的钢材在海上遗失了。
- Iron and steel are of great use. 钢和铁有很大的用处。
- Here is the steel assigned for your company. 这是分配给你们公司的钢材。
- The price of steel jump sharply last year. 去年钢材价格急剧上涨。
- The soil has to is purified of all bacteria. 要消灭这土壤的所有细菌使之净化.