ultraviolet energy 中文意思是什麼

ultraviolet energy 解釋
紫外線輻射能
  • ultraviolet : adj. 【物理學】紫外的；紫外線的；產生[應用]紫外線的。n. 紫外線輻射。
  • energy : n. 1. 干勁，活力。2. （語言、行為等的）生動。3. 〈pl. 〉 （個人的）精力；能力。4. 【物理學】能，能量。
  1. This is the energy of an ultraviolet photon, a "large" energy on the atomic scale.

    這是一個紫外光子的能量，在原子尺度上，它是一個「大」能量。
  2. Energy from the sun gives warmth and sustains all life on earth. the sun also emits radiation of different wavelengths, among which is the invisible ultraviolet radiation

    但大家可知道這熾熱的火球同時也在源源不絕地釋放著不同波長的輻射，其中包括我們看不見也觸摸不到的紫外線。
  3. Ultraviolet radiation from the sun energy from the sun gives warmth and sustains all life on earth. the sun also emits radiation of different wavelengths, among which is the invisible ultraviolet ( uv ) radiation

    但大家可知道這熾熱的火球同時也在源源不絕地釋放著不同波長的輻射，其中包括我們看不見、也觸摸不到的紫外線。
  4. Tio _ 2 can use a very small portion of solar energy because it only can be excitated only by ultraviolet radiation

    由於tio _ 2隻能被波長較短的紫外線激發，使其太陽能的利用率低。
  5. Due to the large exciton binding energy of 60mev, which ensures the high efficient excitonic emission at room temperature, it is regarded as one of the most promising materials for fabricating efficient ultraviolet ( uv ) and blue light emitting devices

    由於氧化鋅具有較高的激子束縛能（ 60mev ） ，保證了其在室溫下較強的激子發光，因而被認為是製作紫外半導體激光器的合適材料。
  6. Zinc oxide ( zno ) is an important wide band gap ( eg = 3. 37ev ) semiconductor materials, its exciton binding energy is 60mev. these characters make it is expected to be applied in the ultraviolet optoelectronic devices which can be operated at room temperature

    氧化鋅（ zno ）是一種重要的寬禁帶（ eg = 3 . 37ev ）半導體材料，其激子束縛能高達60mev ，在室溫紫外光電器件方面有巨大的應用潛力。
  7. This direct band - gap material has a large exciton binding energy ( 60mev ), which permits excitonic recombination even at room temperature. thus zno is attracting much attention as promising candidates for optoelectric applications in visible and ultraviolet regions

    它有較高的激子束縛能（常溫下為60mev ） ，使得其在室溫下可以發射紫外激光，因此作為新一代的半導體發光材料受到廣泛關注。
  8. It has high exciton binding energy of 60 mev, which ensures efficient uv emission from the exciton and make it suitable for uv laser - emitting devices. since the first observation of the stimulated ultraviolet emission at room temperature, zno has become another hotspot in the region of uv light emitting researching

    Zno不僅是繼gan之後紫外發射材料研究的又一研究熱點，而且近年來zno薄膜作為ito薄膜的很有發展前景的替代材料，正引起人們日益廣泛的關注。
  9. Zno film is a novel - direct compound semiconductor with wide band gap energy of 3. 37ev and a exciton binding energy 60mev at room temperature. due to its the prerequisite for visible or ultraviolet light emission at room temperature, it has the tremendous potential applications for ultraviolet detectors, leds, lds. zno thin film is used widely and effectively in the fields of surface acoustic wave devices, solar cell, gas sensors, varistors and so on because of its excellent piezoelectrical performance

    室溫下禁帶寬度為3 . 37ev ，激子束縛能為60mev ，具備了室溫下發射紫外光的必要條件，在紫外探測器、 led 、 ld等領域有著巨大的發展潛力； zno薄膜以其優良的壓電性能、透明導電性能等使其在太陽能電池、壓電器件、表面聲波器件、氣敏元件等諸多領域得到廣泛應用。
  10. The thesis introduces the development of coating glasses and expatiates the developing trends of energy save coating glasses in future : low cost materials, high efficiency making technology, high quality and good function. ce02 - tioz complex films have received abroad attention as their high reflective index, excellent ultraviolet ray ( uv ) absorbing properties, high charge - storage capacity and good electrochemical reversibility

    本論文介紹了綠色鍍膜玻璃的發展，對各類別節能鍍膜玻璃膜系結構、光性能特點以及鍍膜玻璃的制備方法進行了概括，闡述了未來綠色鍍膜玻璃的發展趨勢：採用低成本原材料和高效方便的制備工藝，制備具有復合型多功能薄膜具有更強的市場競爭力。
  11. Determination of light transmittance, solar direct transmittance, total solar energy transmittance and ultraviolet transmittance for glass in building and related glazing factors

    可見光透射比太陽光直接透射比太陽能總透射比紫外線透射比及有關窗玻璃參數的測定
  12. In this paper, by explored geo - physico - chemical prospecting method for looking for oil in prior prospect, the authors summarize a suit of prospective technique and program, which is valid to oil - geology trait of zhidan area and composed of ; oil gas geo - chemical prospect ( acid degradation of hydrocarbon, absorbed - fluorescent spectrum, ultraviolet radiation spectrum, methane carbon - isotope ) non seismic detection in favorable explorative area which confirmed by chemical prospect ( matural potential, gamma energy spectrum. accurately magnetic analysis ) resistively prospecting in anomalous area which confirmed by physicalprospect successful general evaluation of geo - physicochemical prospect

    通過勘探早期地質物化探綜合找油方法實驗，筆者總結了一套適合志丹探區石油地質特點的勘探方法組合和勘探程序：油氣地球化學勘探（酸解烴、吸附烴、熒光光譜、紫外光譜、甲烷碳同位素、蝕變碳酸巖）化探圈定的有利勘探區進行非地震物探（自然電位、伽瑪能譜、高精度磁測、土壤測氧）物探圈定的異常區進行電阻率測深勘探地質物化探成果綜合評價。
  13. Ionizing an atom of hydrogen takes an energy of 13. 6 electron volts, an amount delivered by a photon of ultraviolet light

    游離氫原子需要13 . 6電子伏特，相當於一個紫外光光子所能提供的能量。
  14. Igh in the atmosphere hovers the thin but important ozone layer, which absorbs most of the earth s solar ultraviolet radiation and converts it into heat energy. only a small portion of the ultraviolet radiation is left to reach the earth

    氧存在於大氣層中，雖然是薄薄的一層，卻非常重要，它能吸收陽光中的紫外線，將這些有害的輻射，轉換成熱能，只讓極少量到達地表。
  15. Due to the large exciton binding energy of 60mev, which ensures the high efficient excitonic emission at room temperature, it is regarded as one of the most promising materials for fabricating efficient ultraviolet ( uv ) and blue light emitting devices. since the first observation of the stimulated ultraviolet emission at room temperature, zno has become another hotspot in the region of uv light emitting researching

    氧化鋅在室溫條件下具有較高的激子束縛能（ 60mev ） ，保證了其在室溫下較強的激子發光，是製作紫外光電子器件的合適材料，自1997年首次發現zno室溫紫外受激發射以來， zno研究已成為繼gan之後紫外發射材料研究的又一研究熱點。
  16. A highlighter does not have its own chemical energy : it converts ultraviolet light in sunlight into visible light

    螢光筆沒有自己的化學能原，是把紫外光改變為可見光而以
  17. However, when x is 0. 36, phase separation will occur at 800. the intense ultraviolet photoluminescence ( pl ) from mgxzn1 - xo alloy thin film was observed at room temperature. with increasing the contant of mg2 + ion in the film, the peak position is blue - shifted to higher energy side

    從x射線衍射的結果中還可以看到， x = 0 . 36的合金薄膜是一種亞穩態，當熱處理溫度在800以下時它是纖鋅礦結構，而在800以上時就出現了分相。
  18. Ultraviolet energy definitions

    紫外線能量定義
  19. Of particular concern is the sun ' s high - energy ultraviolet ( uv ) light, which breaks the bonds that hold together the carbon atoms of organic molecules

    其中，太陽所放射的高能紫外光，格外引人關切，它會切斷有機分子中碳原子彼此連接的化學鍵。
  20. We also have analyzed the photoluminescence ( pl ) spectra of some zno films, it turns out that the emission of ultraviolet light comes from the radiative recombination of excitons within nano - crystal energy band - gap, and the pl peaks move to smaller wavelength because zn are substituted by fe, co, and cu, which cause the size of the film grains smaller and the effective band - gap bigger. the red emission of zno films is due to, on the one hand, decrease of the film grains size which causes the emission intensity smaller and smaller until it disappears abruptly, on the other hand, the transition of electrons from deep donor level of the oxygen vacancies to the valence band

    另外，我們還對薄膜光致發光性質進行了分析和研究，結果表明：納米結構zno薄膜的紫外發光來源於帶間激子的輻射復合發光， pl譜的帶邊發射峰發生藍移是由於fe 、 co 、 cu對zn的替代使薄膜粒子的尺寸減小，使薄膜的有效帶隙增寬； zno薄膜的紅色發光，一方面是zno顆粒尺寸的減少，帶間的激子發射峰越來越弱直至猝滅，另一方面主要是與zno晶格中的o空位有關，由深能級復合發光引起紅光發射。
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