“expectation value”的概念、定义、翻译、参考文献-科学参考

单词	expectation value
释义	expectation value [´ek´spek`tā·shǝn ´val·yü] ^{QUANTUM MECHANICS} The average of the results of a large number of measurements of a quantity made on a system in a given state; in case the measurement disturbs the state, the state is reprepared before each measurement.
随便看	acoustic hologram acoustic homing acoustic horn acoustic image acoustic imaging acoustic impedance acoustic inertance acoustic insulation acoustic intensity acoustic interferometer acoustic jamming acoustic labyrinth acoustic lens acoustic levitation acoustic line acoustic line of position acoustic logging acoustic Mach meter acoustic mass acoustic mass reactance acoustic measurement acoustic memory acoustic microscope acoustic mine acoustic mode

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