Some drug makers and other companies put three-dimensional images called holograms on their products as a security device.

VOA: special.2010.03.01

Language of this source is a device, and in relation to other devices it's called a "function."

语言是一种工具，和其他工具一样有功能“

耶鲁公开课 - 文学理论导论课程节选

It's a device called a deep brain stimulator, developed by a company called Medtronic, and it looks like a pacemaker that's implanted inside your body.

这个装置叫做深部脑刺激器,由美敦力公司研发,看上去像一个植入体内的起搏器

耶鲁公开课 - 生物医学工程探索课程节选

As Arick grew older, the doctor replaced his nebulizer with a small medical device called an inhaler.

VOA: special.2009.07.28

The same journal also published a report in July on an experimental device called the CellScope.

VOA: special.2009.08.03

The device used to weave together warp and weft threads is called a loom.

VOA: special.2009.11.04

She advised his parents to use a special device called a peak flow meter.

VOA: special.2009.07.28

About ten years ago, a device called the Vagus Nerve Stimulator was developed.

VOA: special.2010.10.26

So Pieter Hoff has invented a simple plastic device called the Groasis Waterboxx.

VOA: special.2010.07.13

The team designed a device it called a choice chamber.

VOA: special.2010.08.10

Claghorn called the device a Safety-Belt.

VOA: special.2010.02.09

But the acquisition of radioactive material for a so-called 'dirty bomb,' which is radioactive material that is dispersed with a conventional explosive device, that is not that challenging.

VOA: standard.2009.05.01

Experts say terrorist groups are seeking materials for a crude nuclear device - a so-called "dirty bomb" - that would have limited blast potential but could spread radiation in a major urban area.

VOA: standard.2010.04.11