音標發(fā)音英式音標 [?lu?.m?.n?s]美式音標 [?lu?.m?.n?s]國際音標 ['lju:min?s]英式發(fā)音 美式發(fā)音 基本解釋adj.發(fā)光的；發(fā)亮的；清楚的；明白易懂的詞源解說 15世紀初期進入英語，直接源自拉丁語的luminosus，意為發(fā)光的，發(fā)亮的。詞根記憶lumin(光) + ous→發(fā)光的同根派生n性質(zhì)的同根詞luminance：[光][電子]亮度；[光]發(fā)光性（等于luminosity）；光明。luminary：發(fā)光體；杰出人物；知識淵博的人。luminousness：透光率。luminous相關詞英漢例句用作形容詞 (adj.)用作定語: ～+ n.Most clocks and watches in this shop are in luminous paint.這家商店出售的大多數(shù)鐘表都涂了發(fā)光漆。luminous更多例句詞組短語用作形容詞 (adj.)～+名詞luminous paint 發(fā)光漆luminous road signs 發(fā)光路標luminous safety clothing 發(fā)光安全服短語Luminous Flux [光][電子]光通量;光通量;流明值;光束Luminous Efficacy 發(fā)光效率;[光][電子]光視效能;照明效率;發(fā)光效能Luminous red 亮紅色;夕霧夜紅;亮白色luminous更多詞組英英字典劍橋英英字典 producing or reflecting bright light (especially in the dark)柯林斯英英字典 Something that is luminous shines or glows in the dark. luminous劍橋字典luminous柯林斯字典專業(yè)釋義機械工程光通量The changed luminous flux is controlled by multiplexer circuit through photoelectric conversion and signal conditioning, then is imported into the acquisition card.變化的光通量經(jīng)光電轉(zhuǎn)化和信號調(diào)理后由多路復用電路控制輸入到采集卡。物理學光亮的無光的發(fā)光的心理學發(fā)光的