microseism

英

美

n.  微震；脉动

英英释义

noun

• a small earthquake
  Synonym:tremorearth tremor

双语例句

• Gas outburst microseism precursor mode which is in the situation of structuring coal across region and fault in the coal seam are analyzed.
  分析煤层开采过区域构造煤、断层情况下的瓦斯突出微震前兆模式。
• Research on Microseism Monitor in Height of Water Flowing Fractured Zone of Cover Rock
  覆岩导水裂隙带井下微地震监测研究
• Study on the Characteristics of Microseism Changes Before Strong Earthquakes by Digital Seismic Network
  数字地震台网大震前地脉动信息变化特征研究
• High frequency vibrations did occur early in the microseism, and then the frequency was attenuated because of the damping of rock but not by the frequency dispersion of surface waves.
  微地震过程中，先产生频率较高的振动，由于岩体阻尼而非面波频散引起振动频率衰减。
• Variations in microseism before and after the Tangshan earthquake
  唐山地震前后脉动变化的研究
• Analysis of Influencing Factors of Coal and Gas Outburst and Microseism Precusor
  煤与瓦斯突出影响因素及微震前兆分析
• 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。
• Microseism Crack Monitoring Technique in Lun 16-27 Well, Ziyin Oilfield
  子寅油田仑16-27井微地震裂缝监测技术
• Measurement Techniques of Cable Force Using Microseism Method and Parameter Analyses
  脉动法索力测量技术及相关参数分析
• The space of the extremum mine microseism is closely connected with the high stress zones.
  极值矿山微震发生的空间部位与高应力区密切相关。