英语单词“ELS”的翻译、意思、用法、释义-英汉词典

单词	ELS
释义	ELSabbr.1.■Earth Landing System (航天器)地球着陆系统2.■Economic Lot-size Model 【管理学】经济批量模式
随便看	oil paint oil painter oil painting oil palm oil pan oilpaper oil patch oil-plant oil platform oil pool oil press oil-producing oil reclaiming oil reservoir oilrich oil rig oil ring oil rock oil sand oil seal oilseed oil seep oil shale,oil-shale oil shock oil skimmer 投閒人外久，转觉市廛喧平生乐此乐，白头不知老纹窗描绣，旧谱寻棋，变成虚设高张白壁拂爽气，岩间辉映新阳晶无多栽莳费，不断麝兰风病襟殊忘支离丑，为恃君家白雪章鸟归半岭衔斜日，樵返疏村起远烟原为名利场中客，却信因缘教外书豆花棚下曾分榻，月落松梢尚咏诗中有老人南极现，三台齐色照篁屏养素书屋上元灯词·其三送茶化士到慈湖九江有感·其二太常引圭塘四首衣囊衣绣昼行衣食父母衣袽之戒衣库