高光效 的英文怎麼說
中文拼音 [gāoguāngxiào]
高光效
英文
high photosynthetic capacity-
High - powered technology of tricolor fluorescent powder and trioxide aluminum envelope mix powder make the products effective, durable, high luminosity, long life, unshadowed, no black head phenomena, good color rendering and less eyestrain
燈管採用高性能的三基色熒光粉及三氧化鋁包膜配粉技術,光效高,壽命長,無暗區,無黑頭現象,顯色性好,保護視力。A white led driver circuit is presented in this paper. the circuit drives up to four white leds with regulated constant current for uniform intensity. by utilizing proprietary adaptive 1x / 1. 5x modes and ultra - low - dropout current regulators, it maintains the highest possible efficiency over the full 1 - cell li + battery input voltage range
整體電路以恆定電流驅動4隻白光led ,利用1倍/ 1 . 5倍分數型電荷泵和低壓差電流調節器,在整個鋰電池供電電壓范圍內保持最高的效率,並使四個白光led獲得均勻的亮度。Organic electroluminescent devices ( oleds ) have aroused many scientists " interests because of their potential adventages in low - power, emissive, flexible, cost - competitive, flat panel displays. red, green and blue light - emitting devices are readily avaible
有機薄膜電致發光器件具有驅動電壓低、發光效率高、制備容易、可製成大面積的平板顯示器以及顏色豐富等特點,已引起各國科學工作者的廣泛關注。Led module is made with led of high brightness and wide viewing angle 60, it have great ray effect, energy saving and environmental - protecting. the life time is about 50000 - 80000hours, and work with low voltage dc12v. the imput current of each module is 25ma, red, yellow, blue, green, white etc color are available
Led模組使用壽命長50000 - 80000hrs .模組省電低成本: 12vdc低電壓高光效能, led模組比霓紅燈節省電力70 % . led模組廣角度均勻色澤: led廣告發光模組角度范圍60 - 160度High light efficency, concentrated light, no additional ballast, which can take place of incandesce lamp, reducing investment fees
特點:發光效率高,光線集中,不需要附加鎮流器,可直接與白熾燈互換使用,減少投資費用。The adulteration of dy3 + n gd3 " 1 " ^ la3 + > sm3 " 1 " can inhance the luminesce efficiency, while bi3 + decreases
摻雜適量的dy , gd , la , sm可提高磷光體發光效率,而摻bi則使磷光體強度降低。This indicates that rich zn2 + and poor mn2 + ions in the colloidal solution of zns : mn2 + nps is the key to obtain highly efficient luminescence and highly quantum yields. the research on the properties of surface modification may be helpful to the widely application of nano - sized materials in the future
對納米材料表面修飾后發光性質變化的研究有助於更加深入地認識表面和表面態的實質及其對發光的影響機制,為進一步控制納米材料的表面,提高發光效率,創制理想高效的納米發光材料提供基礎的理論的指導,使得納米發光材料得到更加廣泛的應用。Metal halide gas - discharge lamps possess the advantages of small sige, high luminous efficiency, long life good start quality, simply appending power supply. they are widely use in movie projectors and overhead projectors etc. the metal - halide gas - discharge lamps include metal halide lamps with dysposium iodide, mercury lamps metal halide lamps with scandium - sodium iodides and metal halide lamps with sodium - thal - lium - indium etc
金屬鹵化物放電燈具有體積小、發光效率高、使用壽命長、啟動性能好附加電源較為簡單等優點,一般用於電影放映機、投影儀等儀器,品種有金鹵燈(汞燈) 、鏑燈、鈧鈉燈、鈉鉈燈等Ultra high quality and high performance pre - computed shadow masks allow offline processing of static light interactions, while retaining fully dynamic specular lighting and reflections
預計算陰影模板技術:這種技術的清晰度和性能都較高,並可以很好地表現出多光源投射在同一個物體上時的交叉效果,主要體現在高光和發射上It is helpful in optimizing the design parameters
以此為依據,優化各種設計參數,提高光效。High luminous efficacy, average life - span 8000 hrs
高光效,長壽命,平均壽命長達8000小時。The photosynthetic characters of super - high - yield rice ( oryza sativa ), its photoinhibition and genetic law of photosynthetic traits and screening of high photosynthetic efficiency materials etc. were reviewed in this paper
摘要綜述了超高產水稻的光合特性、光抑制、光合性狀的遺傳規律和高光效材料的篩選等內容,比較詳細地介紹了光抑制部位及其表現,光抑制的原因以及光抑制中熱耗散的可能途徑及作用等。Terrestrial plants are classified into three major photosynthetic types, namely, c3, c4 and crassulacean acid metabolism ( cam ) plants, according to the mechanism of their photosynthetic carbon assimilation. c4 plants have co2 concentrating mechanism and higher photosynthetic efficiency than c3 plants, especially under high light intensity, high temperature, high oxygen partial pressure and drought conditions
本研究利用c _ 3植物、 c _ 4植物、旱稻與稗草等的雜交後代的材料,進行光合速率的測定,進一步分析植株在光能吸收傳遞、氣孔調節、羧化反應等生理特性,研究高光效的生理機制。And some species bear such desirable traits as disease and insect resistance, bigger spikes, mo re and bigger grains and efficient photosynthesis
同時,有些賴草屬物種還具有抗病蟲、穗大、粒多、粒大、高光效等優良特性。The company mainly takes up with the solution of lighting lamp used in high - grade business show and business environment of jewelry, dress and recreation sneaker, and also high - efficient energy saving lamp used in factory, hall, building, billboard, gymnasium, exhibition room
雷川照明主攻專用於珠寶、首飾、服裝、休閑運動鞋等商場專用的高檔商業展示照明、商業環境照明燈具和工廠、大會堂、建築物、廣告牌、體育館、展覽館等照明所需的節能高光效照明燈具。With green lighting project implementation, high - intensity gas discharge lights with high luminous flux, high optical efficiency, long life and good hin color characteristics are widely applied. particularly the metal halide light have the aforementioned advantages, so it is known as the ideal light source
隨著綠色照明工程的實施,高強度氣體放電燈以其高光通量、高光效、長壽命和顯色性好等特點得到了廣泛的應用,特別是金屬鹵化物燈同時具備上述優點而被稱為最理想的光源。Changing highlighting effect after saving to a new file
儲存新檔案后,更新高光效果Added highlighting effect to initial files
給initial檔案加入高光效果New highlighting effect for php files
給php檔案新的高光效果Specularity ? a lighting highlight effect that gives the illusion of shine
高光? ?一個製造陽光效果的發光高光效果分享友人