1) infrasonic monitoring
次声监测
1.
Proper structure design of the infrasonic monitoring arrays is an effective means to restrain the environment noise and enhance the target infrasonic signal.
次声监测台阵结构的合理设计是抑制环境噪声及增强目标次声信号的一种有效手段。
2) Infrasound monitoring system
次声监测系统
3) monitoring frequency
监测频次
1.
Based on the existing water quality monitoring network and monitoring frequency in the study area of the Huaihe River mainstream and its main branch Shaying River, water quality variation on time and space was analyzed in combination with the water quantity changes, and an integrated assessment method for water quantity with different qualities was put forward.
以淮河干流和主要支流沙颍河为研究区域,在现有水质监测站网和监测频次的基础上,结合水量变化过程分析水质的时空分布规律,探讨分质水量的综合评价方法。
2.
The monitoring frequency is uncertain.
目前水保监测工作中普遍存在监测点布设不合理,监测频次不确定、监测内容过多过泛滥、监测时间过长以及监测方法不明确等问题,致使开发建设项目的水土流失监测在实际工作中很难实施。
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) ultrasonic measurement
超声监测
1.
Study of using in-situ ultrasonic measurement technique in membrane separation;
超声监测技术在膜分离过程中的应用研究
补充资料：八声甘州 次钱思复怀钱唐旧游韵
【诗文】：
叹前朝、胜地正离离，荒草不胜春。纵湖山尚好，泉乾虎迹，井＊龙鳞。多少王侯第宅，游赏太平身。车马经行处，锦绣纷纷。梦里曲江宫殿，自长安日远，深锁愁云。念墙头杨柳，憔悴向谁颦。又东风、鸟啼花落，黯黄昏、胡骑满城尘。当时事、不堪回首，重问陈人。
【注释】：
【出处】：
叹前朝、胜地正离离，荒草不胜春。纵湖山尚好，泉乾虎迹，井＊龙鳞。多少王侯第宅，游赏太平身。车马经行处，锦绣纷纷。梦里曲江宫殿，自长安日远，深锁愁云。念墙头杨柳，憔悴向谁颦。又东风、鸟啼花落，黯黄昏、胡骑满城尘。当时事、不堪回首，重问陈人。
【注释】：
【出处】：
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