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seismometry การใช้

ประโยคมือถือ
  • One of the most important tools is seismometry.
  • The concerning technical discipline is called "'seismometry "', a branch of seismology.
  • The cores of planets are inaccessible, studied indirectly by seismometry, gravimetry, and in some cases magnetometry.
  • Chapters outline basic theorems in dynamic elasticity, representation of seismic sources, elastic waves from a point dislocation, plane waves in homogeneous media and their reflection and transmission at a plane boundary, reflection and refraction of spherical waves; Lamb's problem, surface waves in a vertically heterogeneous medium, free oscillations of the Earth, body waves in media with depth-dependent properties, the seismic source : kinematics, the seismic source : dynamics, and principles of seismometry