This process is often called a direct reduction.

我们时常把这个过程称之为直接归纳。

The features and parameters of this direct reduction pro…

并研究了含碳球团竖炉直接还原的规律和工艺参数。

The laboratory test of grate - klin direct reduction process was conducted.

在实验室进行了链篦机-回转窑直接还原的试验研究。

One key factor of direct reduction of cold bond pellets is the choice of shaped binder.

冷固结球团直接还原工艺成功的关键因素之一是成型粘结剂的选用。

Till now, direct reduction has been one indispensable part of the world steel production.

目前，直接还原已成为世界钢铁工业不可缺少的组成部分。