lamp efficiency 中文意思是什麼

lamp efficiency 解釋
發光效率
  • lamp : n 1 燈。2 燈泡。3 電子管。4 （智慧等的）明燈；思想的指導。5 〈詩〉（明亮的）天體〈日、月、星〉。6...
  • efficiency : n. 1. 功效。2. 效率；效能；實力，能力。3. 【物理學】性能。
  1. According to basic principle and application experience of black light lamp, the trapping lamps were opened out using the principle of wave, color and taste to trap insect pests imago with the electric networks of frequently vibration and high voltages, it can trap many species and amounts of insect pests, reduce amounts of field ovum, greatly reduce insect pests density, save energy, have low lost, little harm to natural enemy and persons and livestock, have remarkable economic, ecological and social efficiency

    摘要借鑒黑光燈的基本原理和應用經驗，再配以頻振高壓電網觸殺的頻振式殺蟲燈，誘集的害蟲種類多、數量大，既大幅度降低了田間落卵量，又顯著減少了蟲口密度；節能省電，成本低；葉昆蟲天敵殺傷力較小，對人畜安全，不污染環境，具有顯著的經濟、生態和社會效益。
  2. If we could make use of the technology of computer seeing and realize automatic recognition of identifying id card numbers, we should greatly improve the efficiency of id card administration. presently, most recognition systems of id card numbers are based on scanner, but this systems cannot meet the demand of long and real time catching image. this text lucubrates theoretic about image manipulation and pattern recognition and sets up a integrated regnition system of identifying id card numbers. on ccd vedic. concretery consist : ( 1 ) firstly investigating the segmentation about image of illumination asymmetry. due to a dotal lamp - house, the illumination of id card numbers image is asymmetrical

    本文應用了圖像處理和模式識別技術，建立了基於攝像頭的身份證號碼的識別系統。主要研究內容具體包括如下： （ 1 ）研究了亮度不均勻的身份證號碼圖像的分割。由於採用點光源進行局部照射，導致身份證號碼圖像的亮度不均勻，因此直接對圖像採用全局閾值進行分割不能有效地分離號碼體。
  3. The cool - beam halogen reflector lamps combined with tungsten halogen lamps and dichroic reflectors. they have the advantages of small size, high beam luninsity but low temperature, excellent color rending, high luminous efficiency long life. a lamp of 50w is equal to a general lighting incandescent lamp of 150w in lighting efficincy. this kind of lamps are suitable for reflection lighting and decorative lighting in display windonws and shop interiors, munseums, exhibition halls

    冷反射定向照明鹵鎢燈泡和介質膜冷反光鏡組合而成，具有體積小，光束亮高而溫度低，顯色性好，光利用率高，壽命長等優點，一隻50瓦燈的亮度，相當於一只150瓦普通白熾燈泡的亮度，這種燈適用於商場櫥窗、博物館、展覽廳等場合的定向照明和室內裝飾照明。
  4. All - solid - state laser is an advantage lamp - house. it has many important applications and potential commercial value in many fields, such as industry, scientific research, military. so it ' s always the research focus of laser field. diode end - pumped solid - state laser has many merits. including high efficiency, long lifetime, high frequency stability, narrow line width, compact configuration, convenient for use et al, which made her a necessity in many high level quantum optics experiments. in this thesis, a series of experiment research was done with regard to blue laser, green laser and infrared laser

    激光二極體端面泵浦的固體激光器具有效率高、譜線窄、壽命長、結構簡單、使用方便等優點，特別是採用環行諧振腔內加光學單向器構成的單頻激光器，由於頻率穩定，使其成為許多高水平量子光學實驗的主要光源。本論文圍繞全固態單頻藍，綠，紅外激光器進行了一系列實驗研究工作。
  5. From the point of view of experiment, this article first calculates the spectrum power distribution of incandescent lamp, fluorescent lamp, high2pressure sodium lamp and the metal2halide lamp, then calculates the ratio of visible spectrum power to the whole spectrum power in order to prove theoretically that incandescent lamps have the low light efficiency, while the high2pressure sodium lamps and the metal2halide lamps have the higher light efficiency

    本文從實驗的角度，通過計算得到白熾燈、節能燈、高壓鈉燈和金鹵燈的光譜能量分布圖，並計算得到這四種燈的可見波段能量所佔總能量的比例，從而理論上證明了白熾燈光效低，而高壓鈉燈和金鹵燈的光效較高。
  6. Diode - pumped solid - state laser ( dpl or dpssl ) is solid - state laser, used laser diode ( ld ) instead of flash lamp to pumping laser media. comparing with flash lamp, it has a lot of advantages, such as high efficiency, reduced size, compactness, stabilize and longer lifetime

    激光二極體泵浦的固體激光器（ dpl或dpssl ）是用激光二極體（ dpl ）代替閃光燈泵浦激光晶體的固體激光器，與燈泵浦相比，具有效率高、體積小、結構緊湊、性能穩定、壽命長等優點，已成為當今固體激光器發展的主要方向。
  7. Compared with the traditional lamp - pumped solid - state lasers, the diode - pumped solid - state lasers ( dpssls ) have many advantages such as high efficiency, long lifetime, all - solid - state, small size and little heat effect, etc. of many kinds of dpssls, laser diode ( ld ) end - pumped nd : yag laser plays an important role and has been found wide applicatins in industry, mainly because of its good mechanical and optical properties of nd : yag crystal and good mode matching to output a fundamental transverse mode

    與傳統的燈泵浦相比，激光二極體泵浦固體激光器（ dpssls ）具有高效、長壽命、全固化、熱效應和體積小等優點。在眾多的dpssls中，激光二極體（ ld ）端面泵浦nd ： yag激光器在工業中起著重要的作用並得到了廣泛的運用，這主要歸因於nd ： yag晶體具有良好的機械和光學特性，而且端面泵浦具有良好的模式匹配，能獲得基橫模激光輸出。
  8. The first ytterbium - doped yttrium - aluminum garnet ( yb : yag ) laser action was reported back in 1965 using a lamp - pumped rod at 77 k. because of poor spectral overlap of the lamp with the the trivalent ytterbium ion ( yb3 + ) absorption band, the efficiency was very low. lamp - pumped nd : yag lasers fared better due to the multiple pump bands of neodymium

    但yb3 +離子的泵浦吸收帶與閃光燈光譜匹配很差，導致其激光效率很低;而nd : yag的激活離子（ nd3 + ）有多個泵浦帶與閃光燈光譜匹配，較好適應了燈泵浦的需要，長期占據了固體激光器的主導地位。
  9. As the development of green lighting project, the high intensity discharge ( hid ) lamp is drawing close attention due to its energy saving and high lighting efficiency

    隨著綠色照明工程的發展，高強度氣體放電燈作為一種節能、高效的新型電光源，正越來越顯示出其優越性。
  10. The light source adopts usa 5w high luminance led, which is energy saving ang highly effcient, whit service life reaching100 thousand hours. the reflector adopts high - tech surface treatment technology whit high reflection efficiency. the lighting distance of lamp can reach more than 250m and it can be shifted to lighting of weak light lasting 10 hours

    光源採用美國5w高亮度led ，節能、高效、使用壽命長達10萬小時，反射器採用高科技表面工藝處理，反光效率高，燈具照射距離可達250米以上，還可以調到弱光連續使用10小時。
  11. Through on - ling circuit supervision, the airport, maintenance personnel can detect lamp faults and promptly carry on maintenance, thus safeguarding flight safety when an airplane takes off and lands, and enhancing the working efficiency of the airfield light maintenance

    通過在線巡檢，機場助航工作人員可發現燈具故障並及時進行維護，從而保障飛機起飛降落的飛行安全，提高機場助航燈光維護的工作效率。
  12. Because most of ev ' s body is too short a little, the thesis emphasize how to attain a subective ideal shape through the principle to attain beautiful shape and the visual illusion ; on human engineering, the thesis aim mainly at the analyse of fist - ellipse, foot - ellipse and at the design of metef, seat and lamp in order to improve driver ' s efficiency at the most

    2000年我國石油消耗量為2 . 6億噸，進口9000萬噸，其中汽車消耗了90的汽油， 20的柴油。到2030年，我國汽車保有量將增加15 20倍，即使考慮到內燃機轎車的技術進步，我國石油消耗量將達到8 10億噸，其中進口5 6億噸，形勢非常嚴峻。
  13. Our company is specialized on producing high efficiency fluorescent lamp electron ballast, ranging in t5, t6, t8 ( tow one, tow two, tow three series ), electronic ballast and other illumination products

    我公司是一家專業從事自主研發高性能熒光燈電子鎮流器的生產廠家。專業經營生產t5 、 t6 、 t8 （拖一、拖二、拖三系列） 、電子鎮流器等照明配套產品。
  14. With the commissioning of a new incident location indication system in april, the operational efficiency has been improved as the console operators in the centre could ascertain the incident address in about 15 seconds by making reference to only the name of the building, fire hydrant number or lamp post number

    消防處於四月設立事故位置顯示系統。藉這個系統，通訊人員只須根據樓宇名稱、消防街井編號或街燈編號，便可在約15秒內確定事故位置，從而提高行動效率。
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