The utility model has favorable effect on desulfurizing and removing dust, reforming time saving, cost saving, water saving and no secondary pollution, and waste water can be sent to a slag extractor.
本实用新型除硫和除微尘效果好，节省改造时间和资金，废水送到排渣机既节约用水又无二次污染。
Owning to this effect on fermentation, it can promote the cell growth, at the same time, can accelerate the secondary metabolite biosynthesize.
低功率超声加载于微生物的发酵过程中，不仅加速细胞的生长，同时也可以促进有益次生代谢产物的产率。
However, emphasis on testing has a long-time-lasting effect on present teaching in secondary schools, which aims the school life at competition and selection.
然而，我国的基础教育长期受到追求升学率的影响，学生学校生活的主要特点是竞争和选拔。
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