环渤海动力煤价格指数 BSPI ; Bohai-Rim Steam-Coal Price Index
煤气指示器 gas indicator
动力煤价格指数 CRTP ; SHCNTCI
加煤指示器 stoking indicator
煤质指标 the coal quality index ; Parameters of coal properties
焦煤价格指数 CRCP
喷吹煤价格指数 SHCNPCI
长江口动力煤价格指数 YRSPI
煤尘指数 coal dust index
居民用煤炭制品是指煤球、煤饼、蜂窝煤和引火炭。
Coal products for residents refer to briquet, coal cake, honeycomb briquette and kindling charcoal.
煤的热解是指煤从固相变为气、固、液三相产物的过程。
Coal pyrolysis refers to coal from solid phase into the gas and solid, liquid three-phase product process.
可燃成分是指煤中的挥发分和固定碳，它们是产生热量的来源，而其中不可燃成分为灰分和水分等。
The combustible composition implies the volatile and fixed carbon, which is the source of generating heat. The incombustible part contains water and dust, etc.
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