Australian coal is a high grade coal sort, boasting high volatile matter content, high calorific value, and low ash content.
澳大利亚煤(澳煤)是具有高挥发分、高热值、低灰分等特点的优质动力煤。
The Ohio river has been called the American Ruhr, As in Germany, the area along the river is rich in valuable deposits of high-grade coking coal and is well known for its steel industry.
俄亥俄河被称作美国的鲁尔河，就像德国一样，沿河有丰富的高品质的炼焦煤，并且因其钢铁而著名。
Generally speaking, the coal of power plant is low-grade, high-ash (the low content of fixed carbon) and the effect of direct gasification is bad.
一般说来，电站煤质的品位低、灰含量高(低的固定碳含量)，直接气化效果很差。
The high grade anthracite of Jincheng has long been famous all over the world. Coal industry is the pillar of Jincheng.
晋城市的优质无烟煤，在国内外享有盛誉，而煤炭工业又是晋城市的支柱产业。
Brown coal: a low-grade coal which commonly retains the structures of the original wood. It is high in moisture, low in heat value and checks Badly upon drying.
褐煤：一种低质煤，往往保存着原来的木质结构，高水分，低热值，干燥后龟裂严重。
The coal has lower metamorphic grade with high ash.
煤的变质程度低，灰分高。
It is considered that the coal measures kaolinite mentioned is a sedimentary deposit of high grade. Coal production enterprise could benefit from the development and utilization of it.
认为该煤系高岭岩是一种优质沉积矿床，开发利用好这一矿产资源，可提高矿井生产的综合效益。
The low ash coal dewatering process is especially suitable for preparing high grade active carbon with low ash coal.
本发明疏水团聚造粒助滤的低灰煤脱水方法，最适用于低灰煤制备高档活性炭。
The Ohio river has been called the American Ruhr, As in Germany, the area along the river is rich in valuable deposits of high-grade coking coal and is wellknown for its steel industry.
俄亥俄河被称作美国的鲁尔后，就像德国一样，沿河有丰硕的高品千周的焦煤，而且因其钢铁而闻名。
The Ohio river has been called the American Ruhr, as in Germany, the area along the river is rich in valuable deposits of high-grade coking coal and is well known for its steel industry.
俄亥俄河被称作美国的鲁尔河，就像德国一样，沿河有丰富的高品质的焦煤，并且因其钢铁而著名。
The capacities of coking coal preparation are also great. Because of the characteristic of coal resources distribution and the decreasing of high grade coking coal today, the supply of high...
炼焦煤的洗选能力也很大，但因煤炭资源分布的特点及优质炼焦煤资源不断减少，在焦炭产量飞速增加的今天出现优质炼焦精煤供不应求的现象。
The capacities of coking coal preparation are also great. Because of the characteristic of coal resources distribution and the decreasing of high grade coking coal today, the supply of high...
炼焦煤的洗选能力也很大，但因煤炭资源分布的特点及优质炼焦煤资源不断减少，在焦炭产量飞速增加的今天出现优质炼焦精煤供不应求的现象。
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