求翻译：智能车由黑线跑道进入障碍物区之后，通过超声波传感器识别前方的障碍物，经过主芯片提取处理之后，控制小车的行驶速度及转向，使智车能够驶出障碍物跑道。是什么意思？

Smart car into the barrier by the black line the runway area, the identification by ultrasonic sensors in front of the obstacle, after extraction of the main processing chip, the control of the car's speed and steering, so that vehicles can exit intellectual obstacles runway.

SMART car entered runway obstruction by the black line, through district after ultrasonic sensor identification obstacles in front of the main chip extraction, processing, and a shift to the traveling speed control trolleys to enable Ji-car can only be driven runway obstruction.

The intelligent vehicle enters the obstacle area after the heavy line runway, through ultrasonic sensor recognition front obstacle, after process host chip extraction processing, controls the car the moving velocity and changes, enables the wisdom vehicle to drive out of the obstacle runway.

Smart car by a black line after the runway into an obstacle, by Ultrasonic sensors identify the front of the obstacle, after principal chips extraction process, control vehicle speed and steering, enable think tank car to drive out obstructions runway.

正在翻译，请等待...