词汇	的歌
释义	的歌 the music
随便看	optimal extension fields Optimal extraction of Psoralea corylifolia L optimal extraction sequence optimal factor employment optimal family optimal family size optimal feasible solution optimal feature subset selection optimal feedback control optimal feedback gain optimal fermentation condition optimal fermentation conditions optimal fertility rate control Optimal fertilization amount optimal fight control system optimal file allocation optimal file location optimal filial-population Optimal filial-population optimal filter optimal filtering optimal filtering fusion optimal filtering method optimal filtering theory Optimal filter method