另外，信号混合器上有一个开关，你可以用它翻转一个岸的信号，观察废-火花点火系统上的负向信号。

Additionally, Mixmaster features a simple switch so you can invert a bank of signals to deal with negative-going signals on waste-spark systems.

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重要的是，成骨细胞中胰岛素信号的这一功能通过骨钙素羧基化和生物利用度的负向调控功能来实现。

Importantly, this function of insulin signaling in osteoblasts was achieved through the negative regulation of osteocalcin carboxylation and bioavailability.

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通过沿时间轴对采样信号加窗的方式构造向量集合，利用余弦相似度进行向量间亲合度的匹配计算，实现在实数域进行匹配计算的实数值负向选择算法。

The matching affinity between two vectors was measured using cosine similarity to develop a real-valued negative selection algorithm with the matching calculation in the real domain.

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