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    destructive distillation

    详细解释:【化】 破坏蒸馏; 分解蒸馏; 干馏
    【医】 分解蒸溜

    英语解释:

    名词 destructive distillation:

    heating a solid substance in a closed container and collecting the volatile products

    例句:

    The destructive distillation of bituminous coal, done in the absence of air in order to obtain coke and other fractions having a greater percentage of carbon than the original material.碳化作用烟煤的分解蒸馏,在没有空气的条件下进行,为得到比最初的原料所含碳的百分比大得多的焦煤以及其它馏分