英语词汇“photoelectric threshold”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	photoelectric threshold
释义	photoelectric threshold Physics. the minimum frequency or maximum wavelength of incident radiation necessary to release photons from a given surface.
随便看	micromotion micromount micron Micronesia Micronesian micronucleate micronucleus micronutrient microorganism micropaleontology microparasite micropathology microphage microphone microphonic microphonism microphotograph microphotometer microphysics microphyte micropipette microplankton micropore microporous microprint

英语词典包含168451条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。