Right now, the test involves lying on your back while the arm of a special X-ray device moves over your body to measure the thickness of various bones.

现在，这项检测需要你躺下，同时一个特别的如手臂一样的X光射线装置来回在你身体上移动来检测不同部位骨头的厚度。

youdao

You’re reading a computer or mobile device screen, so your mind is in the world of the Internet … but your body is in the physical world.

假如你正在注视一台电脑或者移动设备的屏幕，你的思想正处在网络的世界中，但是你的身体却是在现实环境中的。

youdao

You're reading a computer or mobile device screen, so your mind is in the world of the Internet … but your body is in the physical world.

假如你正在注视一台电脑或者移动设备的屏幕，你的思想正处在网络的世界中，但是你的身体却是在现实环境中的。

youdao

Les Paul is best known for creating one of the first solid-body electric guitars and the eight-track recording device.

VOA: special.2009.09.27

As time goes on, we've developed ever more complex machines to study people and we've talked about some of these already: EKG machines, so an example of an electrical device that can be used to monitor a very elaborate function deep inside your body, the beating of your heart and the rhythm of your heart.

如今,我们已经有功能更加复杂的设备,来研究人类,比如之前说到的心电图,我们使用电子装置,对身体内部机能进行精确地监控,具体到心电图就是心跳和心率

耶鲁公开课 - 生物医学工程探索课程节选

And,unlike full-body scanners, the new device does not show images of the passenger.

VOA: special.2011.01.17

Because the fork is in contact with only two parts of your body: your mouth and your hand, the device is successful at counting the number of fork servings during a meal.

ENGADGET: HAPILABS introduces HAPIfork (and spoon) smart utensils, brings metrics to your mouthfuls (hands-on)

Instead of reducing the screen size (which Apple may not be able to do successfully), the body has been trimmed, giving users a device that is almost entirely made up of the display.

FORBES: 10 Things Apple Will Do in 2013

"Infection is a leading cause of readmission, a device could be put in to the body at the site of surgery just before it is closed up, " he said.

BBC: 'Melt in the body' electronics devised