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- comparison noise emitter 比对源
- Measurement of noise emitted by two-wheeled mopeds in motion. 声学.;机动脚踏两用车噪音的测定
- The most sensitive test of the quality of a bearing is the noise emitted at speed. 高速下发生的噪音,是对一个轴承质量的最直感的试验。
- The most sensitive test of the quality of a bearing is the noise emitted at high speed. 高速下发生的噪音,是对一个轴承质量的最直感的试验。
- Acoustics-Measurement of noise emitted by passenger cars under conditions representative of urban driving. 声学市区行驶条件下轿车噪声的测量.
- Limit and measurement method of noise emitted by stationary Motorcycles and Mopeds (GB 4569-20 ... -->[噪声标准]-->摩托车和轻便摩托车定置噪声排放限值及测量方法
- To build noise-sensitive structures within such areas,the construction units shall take measure to mitigate or avoid the impact of the noise emitted by aircraft in motion. 在该区域内建设噪声敏感建筑物的,建设单位应当采取减轻、避免航空器运行时产生的噪声影响的措施。
- The level of noise emitted by the industrial equipment in operation mentioned in the preceding paragraph shall be specified in relevant technical documents. 前款规定的工业设备运行时发出的噪声值,应当在有关技术文件中予以注明。
- To build noise-sensitive structures within such areas, the construction units shall take measure to mitigate or avoid the impact of the noise emitted by aircraft in motion. 在该区域内建设噪声敏感建筑物的,建设单位应当采取减轻、避免航空器运行时产生的噪声影响的措施。
- A loud noise from the street diverted my attention. 街上一阵喧闹声转移了我的注意力。
- We can only tell good from bad by comparison. 我们可以通过比较来分辨好坏。
- The noise awoke her from her revery. 这声音把我她从沉思中惊醒。
- That noise is driving me frantic. 那种噪音真要把我弄疯了。
- The thick walls deadened the noise from the street. 这道厚墙隔绝了街上的噪音。
- He is rather dull in comparison with others. 和别人比较起来,他相当迟钝。
- Article 23 The industrial noise emitted to the living environment of the neighbourhood within an urban area shall be kept within the limits set by the State on emission of environmental noise within the boundary of an industrial enterprise. 第二十三条 在城市范围内向周围生活环境排放工业噪声的,应当符合国家规定的工业企业厂界环境噪声排放标准。
- Her looks are out of all comparison. 她的美貌无与伦比。
- A noise abatement notice is served on the club. 向俱乐部发停止大声喧哗的通知。
- Her looks are beyond comparison. 她的美貌无与伦比。
- The noise of traffic grows louder and louder. 交通的噪音变得愈来愈大。