The effect of policies generating long-term resource concentration has also created a distinctive set of universities which are research-led and commercially active.
这些政策导致出现长期资源集中，也造就了一批独特的大学，它们以研究为主导且在商业上很活跃。
The growth of Microcystis aeruginosa (as a sell nutrition plant) had no relation with C resource but had a positive relation with N and P concentration.
而微囊藻作为一种自养的光合植物，其生长与水中的C源无关，与氮磷浓度有关。
The research of kinds of carbon resource and concentration shows that it would be better by adding 3% white granulated sugar in the medium, it would efficiently reduce the cost.
碳源种类和浓度试验表明：培养基中添加3%的白砂糖效果好，能有效地降低生产成本。
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