- 更多网络例句与低质煤相关的网络例句 [注：此内容来源于网络，仅供参考]
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The large and medium-sized cement enterprises in our country generally use high-quality bituminous coal and low quality coal can not been used.
随着优质资源的日益稀少，水泥工业逐渐向利用低质燃料的方向发展，但局限于当前的水泥生产工艺水平，能够适应水泥生产的煤种范围比较窄，一般我国水泥工业中的大中型企业多使用优质烟煤，劣质煤很难得到应用。
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With the growing competitiveness in electricity market, power stations change to burn cheap and low property coal, which makes fouling more serious. Therefore, fouling monitoring and sootblowing optimization become the hot research issue.
随着电力市场竞争日益激烈，电站改烧廉价低质煤，使灰污现象加剧，因此受热面灰污状态监测与吹灰优化成为国内外学者关注的研究热点。
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Brown coal A low-grade coal which commonly retains the structures of the original wood.
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。
- 更多网络解释与低质煤相关的网络解释 [注：此内容来源于网络，仅供参考]
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corroboration：使确实, 确证的事实, 确证
ravens 低质煤 | corroboration 使确实, 确证的事实, 确证 | midship section [船]船(体)中(段)断面图
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goshenite：透绿柱石
existing course 现有课程 | goshenite 透绿柱石 | ravens 低质煤
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Ravens：低质煤
goshenite 透绿柱石 | ravens 低质煤 | corroboration 使确实, 确证的事实, 确证