block coal

基本解释

In accordance with affect factor of big block coal and raise technical measures.
针对大块煤率的影响因素提出了技术措施。
In this pater, large block coal is taken as the experimental coal sample for an experimental study of the relationship of methane pressure varying with time during block coal methane adsorption.
采用大块煤为实验煤样，实验研究了块煤吸附瓦斯过程中瓦斯压力随时间的变化关系。
"The thing that I think is most important is to block coal-fired power plants," Hansen told the luncheon. "I'm not yet at the point of chaining myself but we somehow have to draw attention to this."
媒体的宴会上，汉森表示“我认为最重要的就是阻止煤电站排放二氧化碳，虽然我不能将自己绑在煤电站大门或设备上，但是我们都应该关注此事。”

At their rates of economic growth, disruptions in coal or natural gas supply could prove to be a major stumbling block to their economy.
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