This paper gives a kind of Printed Motor driver, which uses technology of Intelligent PID, N times PWM and intelligent power module-IPM.

本文给出由智能功率模块IPM构成的印制绕组电动机（以下简称印制电机）双极N倍频PWM可逆调速系统，它采用智能PID 进行闭环控制。

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In candidate sentences selection module, the methods we used to compute the similarity between sentences and query are N-gram modal and Vector Space modal.

相关语句抽取部分的相似度计算使用了N元模型和向量空间模型。

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The same company that brought us the original locoGPS is back at it again, this time with a wireless module that looks fit 'n trim enough to stow away neatly on a key ring.

ENGADGET: locoGPS, now in WiFi flavor Mobile