英语词汇“operational research”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	operational research
释义	operational research noun /ˌɒpəreɪʃənl rɪˈsɜːtʃ/, /ˌɒpəreɪʃənl ˈriːsɜːtʃ/ /ˌɑːpəreɪʃənl ˈriːsɜːrtʃ/, /ˌɑːpəreɪʃənl rɪˈsɜːrtʃ/ (also operations research) [uncountable] (specialist) jump to other results the study of how businesses are organized, in order to make them more efficient
随便看	ill-treat ill-treatment illuminance illuminate illuminated illuminating illumination illumine ill-used illusion illusionist illusive illusory illustrate illustrated illustration illustrative illustrator illustrious ill will ill-will illywhacker ILO I Love Lucy ILR

英语词典包含84843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。