microseism

英

美

n.  微震；脉动

英英释义

noun

• a small earthquake
  Synonym:tremorearth tremor

双语例句

• It is demonstrated that the resonance phenomenon produced by the geophone-ground coupling is the main factor of causing the microseism. So the production mechanism of high-frequency disturbance is expounded tentatively.
  说明了检波器与地耦合中产生的谐振现象是产生这种微震的主要因素，从而初步阐明了高频干扰产生的机理。
• 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。
• The simulation results and the microseism source analysis are both very unify, finally effectively determines the range of ground pressure activities.
  模拟结果和微震震源分析进行对比，两者非常吻合，最终有效地确定了地压活动范围。
• The microseism source excitation model and the relation between the magnitude and vibration cycle
  微震振源激振模型及振动周期与震级的关系
• A discussion on the remote connection of typhoon and earthquake from microseism stress
  从脉动应力讨论台风与地震的遥联性
• Some feasible standards and methods about discerning microseism signals are put forward and reliable observation results are obtained in several cases around the world.
  近年来，国际上提出了一些现实可行的微地震信号识别标准和识别方法，并取得了成功的观测成果及分析地下深部结构的实例。
• The technology of real-time microseism monitoring in the operation-involved area of oil field is an interesting research topic.
  油田生产波及区的微地震法实时监测是目前国内外方兴未艾的研究课题。
• 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
• 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。
• Application of Microseism in Site Predominant Period Testing
  地脉动在场地卓越周期测试中的应用