chrome ore造句怎么写

2、Output to bitumen, chrome ore, nickel, iron ore, copper concentrate, tobacco, fruit-based;

4、(2)The strength of castable containing MA spinel was better than that of the one contaning chrome ore.

6、Ramadan of Muslim countries such as Pakistan, Oman, Turkey has ended, the offer of chrome ore has increased, but China's recent market is still weak, how do you think about later trend?

3、There are also rich chrome ore, nickel ore and gold mines.

1、chemical analysis of chrome ore for refractories

5、The paper introduces the practice and utilization of cold-pressed pellet process of chrome ore fines in Shanghai ferroalloy plant.