RESEARCH ON THE STRESS FIELD AND SEISMIC RISK IN THE NORTH OF NORTH CHINA BY THE MODERATE AND SMALL EARTHQUAKE SPECTRA
用中小地震波谱研究华北北部地区的应力场和地震危险性
seismic research, tremors, waves
地震的研究、 震动、 震波.
Seismic Signal Time-frequency Analysis and Its Application to Blast Distinguishing;
地震波时频谱分析及其在爆破识别中的应用
The Application of Pseudo-spectral Forward Modeling of Seismic Wave Field in Visco-elastic Medium;
伪谱法在粘弹介质地震波场正演模拟中的应用
Time-varying spectrum estimation and artificial non-stationary ground motion simulation via dyadic harmonic wavelet transform
基于离散谐小波变换的地震波时变谱估计及非平稳地震波人工合成
the aftermath of war [an earthquake]
战争 [地震] 的余波
Features analysis of seismic wave field in two-phase anisotropic random medium with the pseudo-spectral method
双相各向异性随机介质伪谱法地震波场特征分析
Spectrum of Disease Analysis of Wenehuan Earthquake Injuries with Ophthalmology Symptoms
汶川地震后眼科地震伤情疾病谱分析
Seismic sections show the response of the earth to seismic waves.
地震剖面是地壳对地震波的响应。
Response Spectrum Research of Sliding Base Isolation Structure;
基础滑移隔震体系的地震反应谱研究
The seismometers are usually termed geophones.
地震计一般称为地震检波器。
The Influence of Di-directional Earthquake to Selecting Waves in Time History Analysis and Column Design
双向地震对地震波选取及柱抗震设计的影响
There are two chief kinds of seismic waves: body waves and surface waves.
有两种主要的地震波：体波和面波。
short spread of detectors
小距离排列地震检波仪
seismometer testing apparatus
地震检波器测试仪器
seismometer resonant frequency
地震检波器谐振频率
three-component geophone array
三分向地震检波器台阵
vertical component detector
垂直分量地震检波器