名词
中文翻译：近距警告雷达同义词
同义词：
['proximity warning system', 'proximity warning device']
例句：
-
1. The proximity warning radar is used to detect objects that are too close for comfort.
近距警告雷达用于探测距离太近而令人不适的对象。
-
2. The police department installed a new proximity warning radar system in the city center last month.
上个月，警察局在市中心安装了一个新的近距警告雷达系统。
-
3. The proximity warning radar has helped improve safety on public transportation systems.
近距警告雷达已帮助提高公共交通系统的安全水平。