不平整度 meaning in English
degree of irregularity
irregularity degree
roughness
slope variance
unevenness
Examples
- Standard test method for measuring pavement roughness using a profilograph
用验平仪测量路面不平整度的标准试验方法 - The cavitation doesn " t appear on the front of aeration - baffle under the conditions that the aeration - baffle surface smoothness is controlled and that a lot of air is supplied from the back of the aeration - baffle
在控制墩头边壁不平整度及墩后大气充分供应条件下，墩头在试验范围内不产生空蚀。 - Choicing suitable configuration , ventilation installation and controlling the unevenness of flow surface at the sudden enlargement section after the tainter gate , this emptying tunnel may avoid or mitigate cavitation
在工作闸门区突扩跌坎处，选择合适的体型及通气设施并严格控制表面不平整度，可达到防止或减小空化的目的。