This paper firstly presents a power set-based association rules mining algorithm which USES pow er set as an association rules mining tool.

首次提出了利用幂集作为挖掘关联规则的工具，给出了基于幂集的关联规则挖掘算法。

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The principle of intelligent power con - troller and its application to float glass line were introduced and the use of intelligent optimum pow - er splitting in heating control of tin bath.

介绍了智能调功器的原理及其在浮法玻璃生产线上的实际应用情况，并重点指出了智能优化功率分配在锡槽加热控制中的应用。

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In the mobile communication system, we usually use power amplifier to enlarge the pow of the transmited signal in order to assure the Coverage in some range.

在移动通信系统中，为了保证一定范围的信号覆盖，通常使用功率放大器来对信号放大。

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