traffic noise index
常见例句
- Traffic noise in this housing estate was assessed using Noise Impact Index (NII).
应用噪声冲击指数法对小区交通噪声进行总体评价。 - Previous planning is the reason of some region road traffic noise index exceeding;
部分区域噪声污染指标超标与早期规划有关； - Based on the old evaluating methods of road traffic noise, the traffic noise integrated impact index was proposed, the unsteady characteristic of road traffic noise was considered.
在分析既有环境噪声评价方法的基础上，根据交通噪声非稳态性的特点，提出了交通噪声综合影响指数的概念。 返回 traffic noise index