其它被标出的传感器包括：近距离传感器，可见光传感器和加速度计。
The other labeled sensors are: proximity sensor, ambient light sensor, and accelerometer.
城市安全系统通过装在风挡玻璃后的激光传感器监视前方路段，计算出相关车速和距离并在事故无法避免时紧急刹车（城市安全系统在行驶速度很低时是关闭的，这样方便驾驶员可以把车近距离停放在其它车辆旁边）。
It applies the brakes if a collision cannot be avoided. (The system switches off at very low speeds, so that drivers can park close to other vehicles.)
文中对机器人近距离视觉传感器的原理进行了数学解析。
In this paper, the principle of the robot visual sense transducer within near distance is analysed mathematically.
而所谓的“摄像机陷阱”———只有动物触发传感器才会启动的摄像机——则能拍到雪豹等行踪不定的动物的近距离镜头。
Something called "camera traps"–cameras that switch on only when animals trigger their sensors–also helped get close-up shots of *elusive creatures such as snow leopards.
而所谓的“摄像机陷阱”———只有动物触发传感器才会启动的摄像机——则能拍到雪豹等行踪不定的动物的近距离镜头。
Something called "camera traps"–cameras that switch on only when animals trigger their sensors–also helped get close-up shots of *elusive creatures such as snow leopards.
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