A novel PDMS diaphragm micropump actuated by electromagnetic force is researched in this paper, which is small volume, easy manufacturing, and precise controlling.

本文研究一种新颖的电磁力驱动的PD MS膜片泵，具有体积小，制作简单，控制精度高的特点。

youdao

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。

youdao

Small volume, easy for maintenance, economy and high efficiency.

体积小，维护简单，经济高效。

youdao

All things considered, however, the ScanJet 6200C is a reasonable choice for the low-volume corporate user who needs an easy-to-use scanner primarily for text documents.

CNN: Reviewing the top 10 scanners

The built-in touchpad makes web-surfing a pleasure, while channel and volume buttons are on the edge for easy access.

ENGADGET: Samsung details pricing and availability for its 2012 Smart TV lineup

The large rubberized buttons make it easy to skip tracks and adjust volume even during active use.

ENGADGET: Scosche intros BoomBottle, thinks you'll prefer sound over water during bike rides