• The relation between ash-fusion temperature and some factors such as measurement atmosphere, composition of ash and mineral matters were discussed.

    论述煤灰熔融性温度测试气氛、煤灰成分、矿物组成因素之间关系

    youdao

  • The relation between ash-fusion temperature and some factors such as measurement atmosphere, composition of ash and mineral matters were discussed.

    论述煤灰熔融性温度测试气氛、煤灰成分、矿物组成因素之间关系

    youdao

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