2) noise monitoring
噪声监控<声>
3) pump noise monitor
泵噪声监控器
4) noise monitoring
噪声监测
1.
Estimation of some difficult problems in noise monitoring;
工业企业噪声监测工作中几个难点问题的探讨
2.
The online automatic monitoring system of noise is a trend and a final goal of noise monitoring in China.
噪声在线自动监测是我国噪声监测的趋势和最终目标。
5) noise monitor
噪声监测
1.
on-line auto monitoring of noise is trend and final goal of noise monitoring in our country.
噪声在线自动监测是我国噪声监测的趋势和最终目标。
2.
Achieving online auto monitoring is our ultimate target of noise monitoring.
我国噪声监测的最终目标是实现在线自动监测。
3.
Research and Design of digital environment noise monitoring terminal based on GPRS is an application of information technique in environmental monitoring area.
基于GPRS技术的城市环境噪声监测终端是信息技术在环境监测领域的应用。
6) Noise monitoring
噪声监制
补充资料：噪声等效声级（简称LEQ）
噪声等效声级（简称LEQ）：是指在规定的时间内，某一连续稳态声的A\[计权\]声压，具有与时变的噪声相同的均方A\[计权\]声压，则这一连续稳态声的声级，就是此时变噪声的等效声级。噪声等效声级(分贝）数值越小越好。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条