The screen works by shining light upwards through the screen, which bounces back to a layer of sensors behind the screen.
该触屏电脑的工作原理是——电脑内部发出闪光穿透屏幕，遇到物体时再反射回电脑屏幕后的传感器。
Users can control one of the sensors to manipulate its camera and laser rangefinder with a touch screen and stylus while an automated control flies the UAV, writes Richard Whittle of Aviation Week.
当无人机采用自动控制飞行时，用户可以控制任一传感器，通过一个触摸屏和手写笔来操纵摄像头和激光测距仪。
The sensors are important because Hinckley’s whole concept is that a dual-screen device should be able to switch configurations on the fly depending on what “posture” it’s in.
这些传感器十分重要，因为这个设备取决于它的“姿势”使屏幕作出构造上的变换。
In place of the light sensors that would be engineered into a production version, Dr Raskar USES a diffuser placed behind the screen, upon which the tiny images from the individual pinholes are cast.
Raskar博士在屏幕后方放置了一块散射器，以取代将来生产版本中的光学传感器。
Speaking of sensors, we experienced problems with the auto-brightness setting, which would dim the screen too much in low light, while behaving normally in daylight.
说到传感器，我们发现一个亮度自动调节的问题，在日光下屏幕亮度自动调节正常，但在暗环境中屏幕会自动变得过于昏暗。
The system could also interact with additional sensors to detect the level of force when the finger touches the screen.
不仅如此，当人手接触到触屏时，这套系统还可以检测出人手的按压力度。
Light sensors are used to monitor where a user moves their hand on their palm and presses the screen on the phone accordingly.
光敏元件的作用是监测手机用户触摸手掌的位置来对手机屏幕进行相应操作。
A series of sensors built into a top-of-the-set device watches your every move and translates them into the movements of an on-screen avatar.
Kinect用一系列的传感器来观察你的每一个举动并且把它们转换成屏幕上虚拟的动作。
Police sensors and the more intimate touch of the privacy screen were in place to keep the curious barricaded and to preserve the murder site.
警察传感器和更多的对私人屏幕的密切接触已经到位来摈除好奇的人，并且保持谋杀现场的完好。
For this study, nearly four dozen university students were outfitted with sensors to monitor electrical activity in the heart and then shown photos on a computer screen.
为了这个研究，他们找到近50名大学生，给他们装上感应器，以监测心电活动，然后让他们观看电脑屏幕上的照片。
The scene had already been recorded. Police sensors and the more intimate touch of the privacy screen were in place to keep the curious barricaded and to preserve the murder site.
现场情形已有录像，警察探测器以及对隐秘视屏更密切的检验都已到位，好奇者被阻挡开以保留谋杀现场。
Sensors built into the exoskeleton design recognise pressure and movements, which are then used to control an on-screen pointer.
这套外骨骼设计中嵌入了传感器，可以识别压力和动作，由此来控制电脑屏幕上的指针。
"The new sensors offer a quick and convenient test that can be utilized by first responders or emergency room staff to quickly screen individuals for a variety of drugs and other chemicals." Lu said.
鲁教授表示，这种新的传感器提供了一种快速、方便的检测方法，能够被处于救护第一线的工作人员或紧急情况下的家体成员快速检测个体是否使用了某种药物和其他化学物质。
Failing to do so can drain the battery in just a few hours. Note that the system will not disable sensors automatically when the screen turns off.
忽略这一点肯能导致几个小时就耗尽电池，注意当屏幕关闭时，系统不会自动关闭感应器。
Failing to do so can drain the battery in just a few hours. Note that the system will not disable sensors automatically when the screen turns off.
忽略这一点肯能导致几个小时就耗尽电池，注意当屏幕关闭时，系统不会自动关闭感应器。
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