英语词汇“pdfa”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	pdfa
释义	pdfa abbr.Partnership for a Drug-Free America 美国禁毒合伙企业; praseodymium-doped fiber amplifier 掺镨光纤放大器
随便看	approximate percentage distribution approximate plotter approximate point spectrum approximate position approximate prediction approximate price approximate procedure approximate process approximate processing approximate profile approximate progressing wave approximate quantities approximate quantity approximate range approximate ranges approximate reading approximate reasoning Approximate relative activity of corticosteroids approximate rele approximate relief approximate representation approximate representation of excitation system approximate reverberation deconvolution approximate reverberation deconvolution (ard) approximate rule

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。