Other devices monitor drivers' behavior behind the wheel.

还有一些装置可以监控司机在驾驶过程中的行为。

The government passed laws for vehicle safety and driver behavior.

政府通过了有关车辆安全和驾驶员行为的法律。

He said the most likely system to prevent drunken driving is infrared cameras that look for driver behavior.

他说，最有可能防止酒后驾车的系统是红外摄像头，它可以监测到司机的驾驶行为。

The recommendation also calls for systems to monitor a driver's behavior, making sure they are paying attention, or alert.

该建议还要求系统监控司机的行为，确保他们集中注意力或保持警觉。

The light is also gathering information regarding traffic flow and driver behavior and then relays this information to the city for analysis.

这个红绿灯还会收集有关交通流量和驾驶员行为的信息，然后将这些信息上传进行分析。

More research needs to be done to make these systems better, but also on how they affect driver behavior, and how to ensure that drivers are using them properly.

需要做更多的研究来使这些系统变得更好，但也需要研究它们如何影响驾驶员的行为， 以及如何确保驾驶员正确使用它们。