insulation level的例句大全

It is an important technical problem to neutral grounding mode of the electric power system which associates with voltage level, network structure, and insulation level, reliability of power supply, protective relaying, electromagnetic interference, and personal safety.

电网的中性点接地与电压等级，网路结构、继电保护的状况、电网的绝缘水平、供电可靠性要求等都紧密相关。

Rated insulation level: testing voltage value refers to that of1000m elevation areas, and for areas with an elevation higher than1000m, it shall increase correspondingly according to GBS and tbs.

绝缘水平：所列试验电压系指1000m海拔地区值，高于1000m海拔地区值应根据（gb）、（tb）标准相应提高。

Temperature rise limit shall meet the one specified corresponding to the insulation level.

温升限值应满足相应绝缘等级所规定的温升限值。

Temporary overvoltage is an important factor for the determination of insulation level in a long distance EHV or UHV transmission system.

确定超高压远距离输变电系统绝缘水平时，工频过电压起着重要的作用。

Improving Thermal Insulation Level and Strengthening Energy Management

我厂改善绝热工程状况加强能源管理小结

Increasing thermal insulation level of building, making an improvement thermal environment of residence

提高建筑物隔热水平改善居住热环境

The switching surge insulation level ( SIL ) is the dominant factor on EHV systems.

操作冲击绝缘水平 ( SIL ) 对超高压系统来讲是决定性因素.

Electrical insulation grade I level, lamp protection levels to meet IP 65.

电器绝缘等级I级, 灯具防护等级达到IP65.

Insulation materials Noncombustible A 2 level.

保温材料不燃A2级.

This paper shows how to redesign the building acoustic sound insulation lab without altering its function and structure to gain a reverberation environment of which the background noise level is lower than 15dB ( A) when the ventilation system is working.

文章重点介绍在机械通风和不影响建筑隔声实验室原有的实验功能与结构的前提下如何对建筑隔声实验室进行改造以获得背景噪声低于15dB（A）的混响场实验环境。

With the treatment of acoustic measures of noise elimination and sound insulation, the reducing of noise level at enter port and operating point exceeds 33dB ( A) and 10 dB ( A) respectively, this comes to the desired results.

经消声、隔声等声学措施后，进风口和工人操作点的噪声强度分别降低33和10dB（A）以上，达到了预期的效果。