“quadrupole”的概念、定义、翻译、参考文献-科学参考

单词	quadrupole
释义	quadrupole [`kwä·drǝ´pōl] ^{ELECTROMAGNETISM} A distribution of charge or magnetization which produces an electric or magnetic field equivalent to that produced by two electric or magnetic dipoles whose dipole moments have the same magnitude but point in opposite directions, and which are separated from each other by a small distance. ^MATHEMATICS A mass distribution that has unequal components of the moment-of-inertia tensor along the three principal directions.
随便看	electronographic tube electronography electronoluminescence electron optics electron orbit electron pair electron pair bond electron paramagnetic resonance electron paramagnetism electron-positron pair electron-positron storage ring electron probe electron probe x-ray microanalysis electron radiography electron radius electron-ray indicator electron-ray tube electron refraction electron rest mass electron ring accelerator electron shell electron spectroscopy electron spectroscopy for chemical analysis electron spectrum electron spin

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