首页>
外国专利>
NOISE ABSORPTION DEVICE AND ITS APPLICATION TO MEDIAN STRIPS
NOISE ABSORPTION DEVICE AND ITS APPLICATION TO MEDIAN STRIPS
展开▼
机译:噪声吸收装置及其在中音带中的应用
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention relates to a noise absorption device, equipped with functions for absorbing a vehicular collison impact, suppressing driving noise, removing road dust or performing snow removal during winter and identifying traffic lanes, and its application to median strips.
展开▼