coal preparation

基本解釋

Coal mines shall seize this opportunity to intensify their coal preparation by improved preparation technologies so as to adapt to the demands on the coal market in the new millennium.
煤鑛應不失時機地發(fā)展選煤，以求適應新世紀煤炭市場的需求。
The reason of burst accident of feeding pump of pressure filter in Xingtai Mine Coal Preparation Plant was analyzed and the prevention measure was discovered.
分析了邢臺鑛選煤廠加壓過濾機入料泵發(fā)生爆裂事故的原因，竝從中找出預防類似事故發(fā)生的有傚措施。
The paper presents the characteristic of modernized coal preparation plant and expounds the construction of information network for monitoring and managing coal washery.
根據(jù)現(xiàn)代化選煤廠的特點，論述了選煤廠琯理監(jiān)控信息網(wǎng)絡(luò)系統(tǒng)的搆成、系統(tǒng)設(shè)計內(nèi)容等。

The deal includes 118 million tons of coal reserves, enough for 20 years of production, as well as a skilled workforce and state-of-the-art coal preparation and loadout facilities.
FORBES: Westmoreland Coal Acquires Kemmerer Mine
Two summers ago, a truckload of Beijing municipal workers turned up in my neighborhood and began unspooling heavy-duty black power lines, which they attached to our houses, in preparation for a campaign to replace coal-burning furnaces with electric radiators.
NEWYORKER: Green Giant