英语词汇“ppfd”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	ppfd
释义	ppfd [网络]光量子通量密度(photosynthetic photon flux density)；光强；光照强度
随便看	replacings replacing, sorting device replacing winding machine replacive replacive morpheme replacment replacments replait replaited replaiting replaits replamineform replan re-plan replanlation of amputated finger replanned re-planned replanner replanners re-planning replanning re planning replannings re-plans replans

英汉翻译词典包含4368284条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。