提出了用失重法测试快速加热时铁矿—煤球团还原度的方法。

The method for measurement of reduction degree in iron ore—coal pellet by mass loss during fast heating is described.

youdao

提出了用失重法测试快速加热时铁矿—煤球团还原度的方法。

The method for measurement of reduction degree in iron ore—coal pellet by mass loss during fast heating is described.

youdao