• 本文通过一系列试验研制出了一种水洗去污护肤剂,并给出基本配方工艺条件

    A deterding & skin-healthy paste without washing has been developed and put into experimental use. This paper deals with the basic prescription and technology condition of the paste.

    youdao

  • 正交试验,以作为试验指标确定最佳原料配比,所配清洁剂稳定性能质量指标进行了测定符合环境标志产品技术对清洁剂的要求

    The optimum ratio of its components was determined by orthogonal test using detergency as index. The stability and quality of the cleaner were tested according to its environment requirement.

    youdao

  • 为了探明外加电场条件下提高生物反应器可能性试验比较普通生物反应器外加电场生物反应器去污除磷效果的差别

    The possibility of improving efficiency of COD and phosphorus removal was studied, with comparison of difference of COD and phosphorus removal between ordinary biology and electrode-biology reactor.

    youdao

  • 为了探明外加电场条件下提高生物反应器可能性试验比较普通生物反应器外加电场生物反应器去污除磷效果的差别

    The possibility of improving efficiency of COD and phosphorus removal was studied, with comparison of difference of COD and phosphorus removal between ordinary biology and electrode-biology reactor.

    youdao

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