粗糙度指数 meaning in English
roughness index
Examples
- Standard practice for computing international roughness index of roads from longitudinal profile measurements
从纵剖面测量计算道路国际粗糙度指数的标准操作规程 - The extracted values of 3 surface parameters i . e . , the roughness w , lateral correlation length , and roughness exponent a are in good accordance with the set values
所得到三个表面参量粗糙度w ，横向相关长度和粗糙度指数的值与所设定的值符合得较好。