They smelt pig iron in a blast furnace.

他们在高炉中冶炼生铁。

They are repairing the blast furnace's tuyere.

他们正在修理高炉的风口。

Bag-type strainer of Blast-furnace gas is the developing trend.

高炉煤气用布袋除尘技术已成为高炉煤气除尘的发展趋势。

This mixture is then feed into a blast furnace.

将此混合料送入高炉.

The blast furnace is not in commercial use.

高炉法尚未在工业上应用。

What do fluxes do in blast furnace smelting?

熔剂在高炉中起什么作用?

A axle of blast furnace charging wagon broke in use.

高炉上料车车轴在使用过程中发生断裂.

Monitoring software is necessary in charging system of blast furnace.

在小高炉上料系统中,计算机监控软件是必要的.

So the main blast furnace blast furnace iron making winch is one of the important links.

因此高炉主卷扬是高炉炼铁的重要环节之一。

Blast furnace gas is the expulsion of gas blast furnace ironmaking contain flammable ingredient of gas!

高炉煤气是炼铁高炉排出的气体中含有的可燃成分的气体！