ludwigite的例句大全

The industrial production, research & development of ludwigite are reviewed. The significance of development also stated.

述国内对硼镁铁矿工业生产 和 科研开发情况,以及硼镁铁矿开发的意义.

Study on Carbothermic Reduction of Ludwigite

硼镁铁矿碳热还原的研究

Trial production of foundry iron with the addition of Ludwigite

加硼镁铁矿冶炼铸造铁试验

Comprehensive utilization of low grade Ludwigite ore with blast furnace smelting

低品位硼铁矿在高炉冶炼过程中的综合利用

Research on Determination Method for Ludwigite in Boron Ores

硼矿石中硼镁铁矿的测定方法研究

Study on test of separated procedure of iron and boron in ludwigite ore by blast furnace

硼铁矿高炉铁硼分离工艺试验研究

Main characteristics and part of earlier stage achievements in technological process of comprehensive utilization of ludwigite ore are reported.

前言：报道了“硼铁矿综合利用”工艺流程的基本特点及前期部分研究成果。

Recovery of uranium mineral from Liaoning Fengcheng ludwigite ore by gravity concentration

重选回收辽宁凤城硼铁矿中铀矿物研究