preparation of coal的意思|示意

美 / ˌprepəˈreiʃən ɔv kəul / 英 / ˌprɛpəˈreʃən ʌv kol /

选煤;煤的制备


preparation of coal相关短语

1、 preparation of coal slurry 煤浆制备

2、 Preparation of coal sample 煤样的制备方法

3、 dry preparation of coal 干法选煤

4、 crude preparation of coal 煤的粗制备

5、 preparation of coal samples 煤样设备

6、 preparation of coal water slurry 制取水煤浆

7、 production preparation of coal pits 矿井生产准备

8、 preparation of sized raw coal 分级入选

9、 Preparation of hard coal 选煤,无烟煤制备,选煤准则

preparation of coal相关例句

During the preparation of coal - water slurry fuel, the particle - size distribution of coal - water slurry is extremely important.

在水煤浆燃料的制备过程中,水煤浆中煤粒的粒度分布至关重要.

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