Combinations involving at least two large factors (e. g. high threat and high vulnerability) now generate substantially higher risk scores than those with consistently low - or medium-scoring factors.

现在包括至少两大因素(例如高威胁和高弱点)的结合会比那些一贯低分数或中等分数的因素得到更高的风险分数。

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B5 as basic medium appended with different concentrations of sucrose, AGAR and different hormone combinations was used to optimize the culture technique for DH line in Brassica napus l.

以B5培养基为基础培养基，添加不同浓度的蔗糖、琼脂及不同激素组合进行试验，对油菜DH系的组培技术进行优化。

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Method: MS medium was used as basal medium and ba and NAA were supplemented to find out the optimal hormone combinations for adventitious buds initiation, adventitious bud multiplication and rooting.

方法：以MS培养基为基本培养基，通过研究植物生长物质BA和NAA对丛生芽的分化、丛生芽的增殖和生根的影响找出相应的最佳生长物质组合。

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Engagement metrics can even identify a suitable medium and combinations of media platforms for brands, providing value above and beyond exposure, audience numbers and CPMs. By adopting a new engagement-powered ROI paradigm, marketers, media companies, and planners can not only guarantee that brands will better connect with consumers but can now predict returns on their investments.

FORBES: A Non-Cynical View of Return On Investment