hematite iron是什么意思

用法例句

Study on the preparation of polysilicate ferric chloride by hematite;

用赤铁矿制备聚硅氯化铁的研究

Beneficiation Test on Hematite Ore of Certain Mine in Yili,Xinjiang;

新疆伊犁某矿山赤铁矿选矿试验研究

Preparation of Polysilicate Ferrite Flocculant with Hematite and Its Application;

用赤铁矿制备聚硅酸铁絮凝剂及应用研究

In this paper,the sinter pot experiments were carried out by adding different contents of hematite concentrate,the result shows that hematite concentrate content of mixed material has seriously influence on the finished sinter mineralogy, meantime it is found that sinter has better metallurgical property when the content of hematite concentrate is during 15%～16.

通过对不同赤铁精矿含量搭配的烧结杯实验研究发现,混合料中的赤铁精矿含量对烧结矿的矿相组成影响较大,当赤铁精矿含量在15%～16。

The Calculation and Analyses of the Rainstorm Runoff of Minor Watershed along Jinzhou-Chifeng Railway;

锦赤铁路小流域暴雨径流计算分析