Low noise emission低噪音 Shaft seal system no leakage guarantee轴封系统无泄漏保证 ..
基于88个网页-相关网页
... 可扩展后备电池 Expandable back-up time capability 故障自动检测、报警 Auto diagnosticate, alarm 低噪音 Low audible noise level ...
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• Substantially lower sound levels低噪音 • Rigid bracing resists possible distortion from sudden airflow variations抵御突然气流变化引起变形的刚性支架 ..
基于7个网页-相关网页
The urban rail transit, as one of modernized city construction mark, is applied wider because of its no-pollution、low noise、higher speed.
轨道交通作为现代化城市建设的标志之一,因其无污染、低噪音、高速度等等优点,被越来越多的城市采用。
参考来源 - 基于嵌入式技术的轨道交通车站设备智能监控技术研究与应用First, the sonic source is limited and low-noise bridge deck pavement is suggested to use. Second, the route of spread is controlled and acoustic barrier is set up, especially in the viaduct.
限制噪声源，主要建议使用低噪音桥面铺装层；控制噪声传播途径，主要采取的措施是设置道路声屏障，尤其在城市高架桥上推荐使用。
参考来源 - 公路桥梁交通噪音及其控制研究·2,447,543篇论文数据，部分数据来源于NoteExpress
电力公司每年花费大量资金，减少变压器的危害，试图降低噪音，维护经常受到振动影响的设备。
The electricity companies spend a lot of money each year, cutting the harm of transformers, trying to quiet the noise and maintaining equipment that is constantly affected by vibration.
先进的包装模式包括进一步降低噪音使用更厚的地毯基层和前挡泥板衬垫。
Advance package models include further noise reduction using a thicker carpet base layer and front fender liners.
这将降低噪音水平，并让有用的内容在每一页上都更突出。
This will reduce the noise level on each page and make the useful content more prominent.
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