What are the disadvantages of AEB?

While the Automatic Emergency Braking (AEB) system can significantly enhance driving safety, it still has several technical limitations. First, its sensors may fail in severe weather conditions (such as heavy rain, strong glare, or thick fog) or complex road conditions, leading to reduced recognition accuracy. In addition, AEB has a limited operating speed range; for example, most systems cannot be activated when the speed exceeds 85 km/h or falls below 8 km/h, and the filtering mechanism for non-standard obstacles (such as animals or plastic bags) may result in missed detections. For decision-making logic, AEB needs to balance the risks of false activation (such as unnecessary emergency braking) and missed activation (failure to brake in time), but car manufacturers typically prioritize avoiding false activation, which may delay the response in actual hazardous situations. As an auxiliary function, AEB follows the "driver priority" principle and will disengage when the driver actively intervenes (such as abrupt steering). Therefore, car owners should understand that it is not universally applicable, and maintaining attentive driving remains the cornerstone of accident prevention. 主要修改点： 1. "jumping out unexpectedly" → "darting out unexpectedly"（更准确描述行人突然出现的动作） 2. "when turning or changing lanes" → "during turns or lane changes"（更符合惯用表达） 3. "is lower than" → "falls below"（更自然的英语表达） 4. "may cause missed detections" → "may result in missed detections"（更准确的搭配） 5. "real dangerous situations" → "actual hazardous situations"（更专业的术语） 6. "exit control" → "disengage"（更专业的系统术语） 7. "car owners need to understand" → "car owners should understand"（更恰当的情态动词使用） 8. "the core of accident prevention" → "the cornerstone of accident prevention"（更地道的表达）