本文对已有的“协因子”算法进行了改进，并构造了二阶有限元双正交多尺度函数。

So, this method is modified in the article, and the finite element biorthogonal multiwavelets are constructed.

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如果双黑洞结合在一起，那么更强的引力波脉冲波将从这个双黑洞的二元体系辐射开来。

If the black holes in a binary system merge, then an even stronger pulse of gravitational waves radiates away from the system.

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有些人有两种“长的”启动基因(一个是从一位双亲中遗传而来)，启动基因是一种减少神经元连接处的血清胺数量的组合体。

Some people had two "long" versions of the promoter gene (one inherited from each parent), a combination that reduces the amount of serotonin in the junctions between nerve cells.

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