The first one is a proximity sensor.

第一个是接近传感器。

Just automatically turns them off, take it away, boom, it's back on. So it's got a proximity sensor built in.

自动关掉，再把它移开，砰，又启动了。这就是它内置的一个接近传感器。

ROBIN is fitted with four ultrasonic proximity sensors and capacitive touch sensors allowing it to understand if a child is giving it a hug.

ROBIN配备了四个超声波近距离传感器和电容式触摸传感器，如果孩子在给它拥抱时，它能够明白。

Some cars are already equipped with electronics stemming from the DARPA Grand Challenge, such as laser proximity sensors, video cameras, lane-change warning lights and other devices.

一些汽车已经配备了源于美国国防部高级研究计划局设计难题的电子产品, 比如激光距离传感器、摄像机、前馈警告灯及其他设备。

In addition to being studded with proximity sensors, these robotic vehicles heavily rely on Computer Vision algorithms, which we discussed in Episode 35.

除了配备接近传感器外，这些机器人车辆还严重依赖计算机视觉算法，我们在第 35 集中讨论过。