It shouldn't be neglected the effect of coal on meal grindability in complete black meal proportioning.

在全黑生料配料中，煤的配入量对生料的易磨性的影响不容忽视。

youdao

It shouldn't be neglected the effect of coal on meal grindability in complete black meal proportioning.

在全黑生料配料中，煤的配入量对生料的易磨性的影响不容忽视。

youdao