The current at the channel base is specified, and use two time constants can get the much better shapes than single time constant.

模型对于特定的雷电通道底部电流，采用了汉时间常数，取得了比单时间常数更好的拟合效果。

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Analyze current and potential market, to coordinate relevant activities to maintain and increase revenue through quality customer base, channel distribution and partnership marketing.

分析现有及潜在市场，在高质量客户、渠道及合作伙伴中举办相关营销活动，从而保持并提高收益。

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A review of literature on marketing channel powers provided the base for the current study.

其中关于市场渠道权力的文献回顾为本次研究奠定了坚实的理论基础。

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Also poised to gain: the network's bottom line. (As a 50% owner and its namesake, there are significant incentives for the self-made billionaire as well.) Despite its reach--OWN is a re-branding of an already established cable service, Discovery Health Channel, so it counts some 75 million in its current subscriber base--it earns only 13 cents per subscriber in its current non-Winfrey form, according to industry research firm SNL Kagan.

FORBES: Daytime Television