Under several metres of earth, noise is minimal and insulation is excellent.
在地面下几米，噪音变小并且绝缘性能很好。
No conductive dust and corrosive gas which may destroy metal and insulation;
没有导电尘埃与能破坏金属及绝缘的腐蚀性气体的场所；
Study on sound absorption and insulation of gypsum board structure and its application;
应用有限元方法计算静水压力变化下几种橡胶吸声结构的形变和吸声性能。
The more pipe have temperature difference, the more pipe elongation and insulation friction.
温差越大，无保温管与有保温管伸长量之差越大，则保温层摩擦力越大；
Many people have already installed insulation and double-glazing, but more is to be done.
许多人已经安装了绝缘和双层玻璃，但这些还远远不够。
Electrical insulation testing and repair the damage of the communication system.
进行电的绝缘检测和修理损坏的通讯系统。
The type and amount of insulation you choose will directly affect energy costs.
绝缘材料的类型和数量，将直接影响你选择的能源成本。
Confirm outage rear can work and shall set up insulation wall.
确认停电后方可进行工作，并应设置绝缘档壁。
It will also provide excellent insulation, improve air quality, and require very little maintenance.
它还将提供优良的绝缘性，改善空气质量，并且仅需要极少的维护。
The additional costs for insulation and energy technology also pay off.
保温材料和能源技术的额外费用也还清了。
Insulation, short circuit force, temperature rise and structure deformed are simulated analysis.
对其进行耐压、短路电动力、温升和结构变形的分析计算。
Measure each phase conductor to metal mask and to metal sleeve insulation resistance.
测量每相导体与金属屏蔽、金属套间的绝缘电阻。
It is caused by insulation failure, and is a serious shock hazard.
它是由绝缘失败，是一个严重的触电危险。
Winter was fast approaching, and I was concerned about the house's lack of insulation.
冬天正急匆匆地来临，我对这所房子缺乏绝缘感到担心。
Visible, exterior insulation can make building warm in winter and cool in summer, comfortable living.
可见，外墙外保温会使建筑物冬暖夏凉，居住舒适。
The tabs are at ground potential and need no insulation.
标签是在地面的潜力和需要，没有隔热效果。
Such materials are characterized by good insulation and high resistance to wear.
这些材料的特点是：绝缘性好，耐磨性强。
And has good mechanical properties, long life. It is the ideal insulation in high temperature.
并具有良好的机加工性能，在长寿命，耐高温的电热具中做绝缘材料，最为理想。
Noise control and sound insulation.
噪声控制和声音隔绝。
They are difficult to live in and provide little insulation from temperature extremes.
因为帐篷不易居住，且在恶劣气温条件下只能起到很微弱的御寒或隔热作用。
Crack reason and measure for thermal insulation wall system were introduced in the paper.
本文重点对保温隔热墙体材料系统的开裂原因及抗裂措施进行论述。
In a given example, sound insulation structure of air compressor room is designed and analyzed.
以某空压机房隔声降噪设计为例，进行了隔声降噪的设计与分析。
It is of a high insulation, activity and absorption, and good reinforcing effect.
具有良好的活性和吸附率，补强效果好，有很高的绝缘性。
Through industrial trial production, the light and high strength insulation material has been successfully manufactured.
经工业试验，试制出轻质、高强的绝热材料，经济、社会效益显著。
In addition, the insulation of the whole oil and gas pipe is strengthened.
另外，加强了整根油气管的保温。
Fire emergency was arose by smoker, badly insulation and children paly match mostly.
火灾主要是由吸烟者、绝缘不良和孩子玩火柴引起的。
The insulation failure seriously affects the economic and safe operation of cryostats.
绝热失效严重影响了低温容器的经济和安全运行。
It has the advantages of light weight, heat insulation, easy construction, and smooth wall formed.
本发明的优点是质轻、保温、隔热、施工简便、速度快、涂刷后墙面平整光滑。
Fireproof performance, fire resistance and heat insulation.
防火性能，既隔火又绝热。
Fireproof performance, fire resistance and heat insulation.
防火性能，既隔火又绝热。
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