煤炭洗选选煤厂
Coal washing and preparation plant
以上为机器翻译结果，长、整句建议使用 人工翻译 。
动力煤选煤厂大多存在洗选工艺简单、产品结构不灵活、难以适应煤炭市场及环保要求的现状。
Most coal selecting plant for power use have difficulties in simple tech. , single structure, wed capacity in market and negtive ability in meeting the requirements for environment protection.
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