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- Keywords traffic noise dank asphaltum road surface noise method; 交通噪声;疏水沥青路面;降噪对策;
- A hole or pit, especially one in a road surface. 坑洞尤指路面上的涡穴或坑洞
- Half the road surface is being taken up to lay new gas pipes. 人们挖开半个路面以铺设新的煤气管道。
- road surface noise 路面噪声
- Asphalt is used for making road surfaces. 沥青常用于铺路。
- They rolled the road surface flat. 他们把路面碾平。
- A hole or pit,especially one in a road surface. 坑洞尤指路面上的涡穴或坑洞
- They rolled the road surface flat . 他们把路面碾平。
- The renovated road surface is wide and flat. 重新翻造过的路面,宽阔平整。
- Applying the algorithm to enhance the linear cracks in the road surface image, we can enhance the crack signals and restrain the discrete noise, such as oil droplet , cobblestone. 应用于含有局部线形裂纹的路面病害图像的增强,可以将裂纹信号基本增强出来,且对路面上离散的油滴、石子等点噪声抑制较好。
- Anisotropic degree of horizontal direction and vertical direction in the sea surface noise field are discussed. 论证了海面噪声场垂直与水平方向噪声的各向异性程度。
- The soilover which the road surface was laid was sandy. 这路面下的土壤是沙质的。
- Tyres are your only point of contact with the road surface. 你只轮胎与地面接触点。
- The soil over which the road surface was laid was sandy. 这路面下的土壤是沙质的。
- Finally, an aviation battalion spread gravel for the road surface. 最后,一个航空营给路面铺砾石。
- To cover(a road surface) with loose material that is not worked in. 表面处理(路面等)用尚未加入的松散材料覆盖(街面)
- A factor representing the degree of specular reflection of a road surface. 表示道路表面镜面反射程度的因子。
- The motorway planning will give full consideration of traffic noise, at the proper sections, noise-deafening wall, noise-deafening structure and low-noise road surface will be adopted. 道路规划设计中充分考虑噪声扰民问题,在必要路段建设隔声屏障、降噪结构和低噪路面。
- Legislation to control noise from vehicles, a quiet road surface programme and a programme for noise abatement in schools are the major supporting measures that will help alleviate traffic noise problems. 管制车辆噪音的法例、低噪音路面计划与学校消减噪音计划,是改善现时交通噪音问题的主要辅助措施。
- A factor representing the degree of specular reflection of a wet road surface. 表征湿滑路面镜面反射程度的指标。
