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川煤华荣煤矿成功获锐角转弯装置专利,为煤炭开采带来技术革新!
与此同时,全球对清洁能源的日益关注与消费模式的变化,使得煤炭行业只有通过技术创新来提升生产效率与安全性,才能在竞争中立于不败之地。川煤华荣的专利技术正是这一大背景下的产物,未来可能会引领更多的企业在技术研发上进行投资。
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今日热点
Hughes Fire prompts evacs
Senate advances nomination
Confirmed as CIA director
Judge halts executive order
Orders release of secret docs
100K+ ducks to be killed
Thai same-sex marriage law
Picked as ambassador to EU
New panel to probe Jan. 6
Slander conviction upheld
Defends diversity policies
Mulls SC governor’s bid
Corpse flower draws crowd
ACLU sues over deportations
'Bling Empire' star dies
Jobless claims rise slightly
Sentenced to over 50 years
Recalling over 270K vehicles
Heat suspend Butler again
Commandments law in court
Houston refinery closure
ICC targets Taliban leaders
CNN announcing layoffs
Announces return to skiing
Security breach at US Capitol
Keys upsets Swiatek
Halftime show special guest
Launches bid for governor
To visit Central America
Purdue, Sacklers settlement
Notches closing record
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