英语词汇preparation of coal怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
?选煤
premature ignition 先期点火(xian qi dian huo) preparation equipment 选矿设备 preparation of coal 选煤 preparation of ore 选矿 ..

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

双语例句

1
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。
2
The preparation of coal water slurry is of the utmost importance to the long cycle and economic operation of the coal water slurry pressure gasifier introduced from Texaco co.
水煤浆的制备对从美国德士古公司引进的水煤浆加压气化装置的长周期、经济运行是至关重要的。
3
This article intended to provide theoretical foundation for the preparation of coal-based composites through the investigation of the photo-catalytic oxidation characteristics of coal.
本文旨在通过对煤光催化氧化特性的研究，为煤基降解复合材料的制备提供理论基础。

单词	preparation of coal
释义	preparation of coal 简明释义选煤；煤的制备网络释义 1 ?选煤 premature ignition 先期点火(xian qi dian huo) preparation equipment 选矿设备 preparation of coal 选煤 preparation of ore 选矿 .. 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 干法选煤双语例句 1 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。 2 The preparation of coal water slurry is of the utmost importance to the long cycle and economic operation of the coal water slurry pressure gasifier introduced from Texaco co. 水煤浆的制备对从美国德士古公司引进的水煤浆加压气化装置的长周期、经济运行是至关重要的。 3 This article intended to provide theoretical foundation for the preparation of coal-based composites through the investigation of the photo-catalytic oxidation characteristics of coal. 本文旨在通过对煤光催化氧化特性的研究，为煤基降解复合材料的制备提供理论基础。
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