電燈效率 的英文怎麼說

中文拼音 [diàndēngxiàolǜ]
電燈效率 英文
lamefficiency
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 燈 : 名詞1. （照明等用的發光器具） lamp; lantern; light 2. （燃燒液體或氣體用來對別的東西加熱的器具） burner 3. （俗稱電子管） valve; tube
  • 效 : Ⅰ名詞（效果; 功用） effect; efficiency; result Ⅱ動詞1 （仿效） imitate; follow the example of 2 ...
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 電燈 : [電學] electric lamp; electric light電燈插頭 lamp plug; 電燈電流 lamp current; 電燈電路 lighting ...
  • 效率 : productiveness; efficiency; productivity; workpiece ratio
  1. 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
  2. It also sets new energy efficiency standards for home appliances like refrigerators, and phases out the standard incandescent light bulb in favor of more energy - efficient compact fluorescent bulbs

    該法案還為家用電器，諸如電冰箱等制定了新的能源效率標準，並且要逐漸以更節能的小型螢光燈取代標準白熾燈。
  3. Meanwhile, in a typically wide - ranging speech this week, the chancellor proposed a raft of initiatives and incentives on light bulbs, efficiency standards, home insulation and micro - generation

    與此同時，在本周一次典型的、內容廣泛的演講中，勞森爵士針對燈泡、效率標準、家居絕緣和微型發電等，提出了大量創造性建議和激勵計劃。
  4. Energy efficiency of electric lamps for household use - measurement methods

    家用電燈的能量效率.測量方法
  5. Leds ( light emitting diodes ) have become new attractive solid light sources with superiority in high reliability, high brightness, long life and high energy efficiency and extensively been used in the area of big screen displaying, traffic signal lights, multimedia information storage and lighting

    發光二級管（ lightemittingdiode ， led ）是一種高亮度、高效率、長壽命的新型固體光源。被廣泛應用於大屏幕顯示，交通信號燈，多媒體信息存儲，照明等領域，無論是產值還是產量，在半導體光電器件中均占據主導地位。
  6. Unique circuit design, imported quality tube, protection circuitry, with tricolor fluorescence powder, gentle ray, and a life span of more than 8000 hours

    匠心獨具的電路設計，採用優質進口開關功率管，輔以完善的保護電路，配合三基色熒光粉燈管，產品光線柔和，光效高，壽命長達8000小時以上。
  7. It is mostly used at night to arouse the driver ' s watchfulness. the style is novel and the sign is bright. it can also economize electricity effectively. it will cut off electricity automatically when it is stroken

    晚上提醒駕駛員注意道路轉彎處的情況，燈箱款式新穎，美觀醒目，內置高強度燈光照明，標志鮮明，能有效地提高道路安全效率；在受到撞擊后，外殼不易損傷，且能自動切斷電源，安全防漏電，安裝更換燈管簡捷方便。
  8. High pressure sodium lamps ( hps ) are notable for their high luminous efficacy, good color rendering and long life. but the traditional ferromagnetic ballast for hps lamps due to lower power factor, high igniting current, lower efficiency, and large size, cannot satisfy the requirements for green energy

    高壓鈉燈以其光效高、壽命長、光色好等優點而備受矚目，然而，與之相匹配的電感鎮流器由於功率因數低、體積大等諸多缺點，已不能滿足人們對綠色能源的要求。
  9. An ideal choice for many lighting applications including photography, warning beacons, reprographics, and pump sources for solid state lasers, perkinelmers flashlamps provide high brightness, long life and high efficiency with a spectral output range covering the uv through the ir. our flashlamps operate at extremely high energy levels and exceptionally high repetition rates

    Perkinelmer照明解決方案提供的輸出功率覆蓋了從紫外光到紅外光的整個光譜范圍，對下列各種多樣照明場合都不失為一種理想選擇:攝影，電視投影，美容，醫學，工業包括閃光燈，警示燈塔，與鐳射切割等等perkinelmer optoelectronics為全球相機市場提供高效率的小內徑閃光燈及反光燈設計
  10. Through studying the principle of dimmer and switch power supply, it was found that in some frequency points, by analyzing the phase of electric voltage and current it can tell if arc faults occur

    研究調光燈及開關電源的工作原理可以發現，通過分析迴路中電壓電流在某些頻率點的相位信息，可以有效判別是否發生了故障電弧。
  11. Energy efficiency of electric lamps for household use - measurement methods ; german version en 50285 : 1999

    家用的電燈的能量效率.測量方法
分享友人
分享到 Line

分享到臉書