“diurnal variation”的概念、定义、翻译、参考文献-科学参考

单词	diurnal variation
释义	diurnal variation [dī`ǝrn·ǝl ´ver·ē`ā·shǝn] ^GEOPHYSICS Daily variations of the earth's magnetic field at a given point on the surface, with both solar and lunar periods having their source in the horizontal movements of air in the ionosphere.
随便看	Heinz bodies Heisenberg algebra Heisenberg equation of motion Heisenberg exchange coupling Heisenberg force Heisenberg picture Heisenberg representation Heisenberg theory of ferromagnetism Heisenberg uncertainty principle Heisenberg uncertainty relation Heising modulation Heitler-London covalence theory hekistotherm Hektor HeLa cells Helaletidae Helcionellacea Helderbergian held in common Heleidae heliacal rising heliacal setting Heliarc welding Heliasteridae helical

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