In order to reduce energy consumption of drier, a kind of the double-storehouse series-airflow circle-type drier is designed.

为降低烘干机的能耗，设计了双仓串联横流循环式烘干机。

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Compared with relay in controlling lathes, PLC has some advantages such as high reliability, low consumption, small volume, easy maintenance, short developing circle, low price and so on.

PLC在机床控制方面与传统的继电器控制系统相比，具有可靠性高、体积小、功耗低、维护简单、开发周期短、价格低等特点。

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In times of economic woe, when normal patterns of consumption and investment are frozen, prodigal government spending can sometimes be the only way to break the vicious circle of declining demand and shrinking employment.

ECONOMIST: What did Barack Obama��s stimulus package really achieve?