英语词汇“operational-research”的翻译、意思、用法、释义-英汉双解词典-初中学习网

单词	operational-research
释义	请查阅operational research
随便看	Plants-topic greengage Plants-topic greengage Plants-topic green onion Plants-topic green onion Plants-topic green pepper Plants-topic green pepper Plants-topic groundnut Plants-topic groundnut Plants-topic guava Plants-topic guava Plants-topic gum Plants-topic gum Plants-topic gum tree Plants-topic gum tree Plants-topic hardy Plants-topic hardy Plants-topic haricot Plants-topic haricot Plants-topic hawthorn Plants-topic hawthorn Plants-topic hazel Plants-topic hazel Plants-topic hazelnut Plants-topic hazelnut Plants-topic heart 《洗耳颍水,饮犊上流》成语意思解释与出处\|例句《洗耻记》简介\|鉴赏《洗衣歌·林庚》全文与读后感赏析《洗衣歌·闻一多》全文与读后感赏析《洗雨吹风一月春,山红漫漫绿纷纷.》原诗出处,译文,注释《洛[2].》鉴赏《洛[2],南迫宛、叶[3],东有淮阳[4],皆天下劲兵处[5],乃诏徙韩王信王太原以北[6],备御胡[7],都晋阳[8].》鉴赏《洛　桥》原文\|笺释\|赏析《洛》字义，《洛》字的字形演变，说文解字《洛》《洛东江》简析\|介绍\|赏析\|鉴赏半波整流半波整流器半波長半波電位半流動体半浮動軸半混線半減半減厚半減期