phosphor powder 中文意思是什麼

phosphor powder 解釋
磷光粉
  • phosphor : n. 〈詩〉曉星，啟明星，金星。n. 黃磷；〈罕用語〉磷光體。
  • powder : n 1 粉，粉末。2 （搽臉的）香粉；牙粉；發粉。3 （一服）藥粉；粉劑；散。4 塵土，泥屑；雪糝。5 炸藥...
  1. The luminous intensity of phosphor - powder synthesized by this method is 32mcd / m2 after the sample was excitated 300s, and the decay time of the sample is 350min

    該法制備出的發光粉激發后300s時的余輝強度32mcd m ~ 2 ，測量余輝時間為350min 。
  2. The utility model discloses a luminescent computer keyboard key, which comprises : a key body ; a concave groove, which is arranged on the top of the key body and is used for embedding phosphor powder display character layer under night light and transparent protection surface layer ; after embedding into said groove, the surface has a transparent protection layer with thickness leveled as top face of the key body

    本實用新型公開了一種夜光計算機鍵盤按鍵，該按鍵結構包括：鍵體；鍵體頂面設置的供鑲嵌熒光粉夜光顯示字元層及透明保護表層的凹槽；具有鑲入所述凹槽后，其表面與鍵體頂面平齊的厚度的透明保護層。
  3. Zns : cu is a type of familiar alternate current powder electroluminescent phosphor. for its special commercial importance, it is widely use in light and display

    Zns ： cu是一種常見的粉末交流電致發光材料，由於它特殊的商業價值，現在廣泛應用照明與顯示。
  4. The testing result of luminescent properties shows that the luminescent performance of the sample synthesized with sol - gel methods was better than the one synthesized with solid state reaction. the luminous intensity of phosphor - powder synthesized by sol - gel method is 65mcd / m2 after the sample was excitated 300s. and the decay time of the sample is 380min

    對樣品余輝性能的測試結果表明，溶膠-凝膠法樣品較高溫固相法樣品余輝性能有很大提高，樣品在激發后300s時的余輝強度65mcd m ~ 2 ，測量余輝時間為380min 。
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