By using the Pole-Zero as the analytical means in EWB circuit analysis, the transfer function was analysed in complicated circuit or system to replace the dull and onerous manual computation.

以ewb电路分析方法中的极零点为分析工具，分析复杂电路或系统的传递函数，来达到取代枯燥繁琐的手工计算的目的。

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The pole vault is one of the most complicated events in track and field.

撑杆跳高是田径项目中技术最为复杂的项目之一。

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But he was soon to discover that possession of a complicated fortune, an asset to a Labour politician during his ascent of the greasy pole, becomes a liability when he is at the top of it.

ECONOMIST: The