microseism spectrum脉动谱
surface microseism表层微动
Microseism monitoring微震监测
microseism incident微震事件
storm microseism[地物] 风暴微震
microseism testing地脉动测试
microseism information微地震信息
microseism watch微震监测
microseism mic井下微地震
This paper emphasize in study of mechanism of vibration frequency for free site in microseism testing.
本文的着重于地脉动测试自由场地自振频率的机理研究。
参考来源 - 地脉动测试自由场地自振周期的机理研究The formation of subsided water quality traits is mainly influenced by mining pollution source, agricultural pollution source and microseism.
水质指标相关性分析结果显示,塌陷水域水质特征的形成主要受矿业污染源、农业污染源、矿井开采微震因素的控制影响。
参考来源 - 煤矿塌陷水域水质影响因素及其污染综合评价方法研究And to predict their occurrence is very important, microseism-micity monitoring is a method of forecasting, detection of its signal to the analysis becomes very important.
而对其的发生进行预测则非常重要,微震检测是其一种预测方法,对其检测到的信号进行分析就变得非常重要。 矿震信号的特征决定于震源性质、所经岩体性质及监测点到震源的距离等。
参考来源 - 小波变换在矿震信号滤波和识别的应用研究N（名词） a very slight tremor of the earth's surface, thought not to be caused by an earthquake 微震