輻照源 的英文怎麼說

中文拼音 [zhàoyuán]
輻照源 英文
irradiation source
  • : 名詞(車輪中車轂和輪圈的連接物) spoke
  • : Ⅰ動詞1 (照射) illuminate; light up; shine 2 (反映) reflect; mirror 3 (拍攝) take a picture ...
  • : 名詞1. (水流起頭的地方) source (of a river); fountainhead 2. (來源) source; cause 3. (姓氏) a surname
  1. This paper is mainly relative to three parameters1 measurement, which are spectral irradiance, spectral radiance and colour temperature. the metrology of these parameters plays an important role in moder war

    本文主要是進行了光譜度、亮度及光色溫這三個參數的計量測試,這些參數的計量在現代化的戰爭中發揮著巨大的作用。
  2. So it is very important to found a higher accuracy standard of spectral irradiance and spectral radiance. the article begins with the conclusion of measurement approaches on spectral irradiance, spectral radiance, colour temperature and blackbody temperature and introduces measurement approach, theory, system and signal measurement technique systematically

    本文從總結現有高溫黑體溫度的測量方法、光譜度的測量方法及光色溫的測量方法出發,系統地介紹了高溫黑體溫度、光譜度、亮度及光色溫的測量方法,測試原理,測試系統以及相應的信號檢測技術。
  3. Some phenomena were observed when the hgcdte ( pc, pv ) detectors were irradiated by off - band cw co _ ( 2 ) laser which are much different from that when irradiated by in - band light. the irradiation of the off - band light can have a very strong disturbing effect on the detectors. a one - dimensional model is employed to do some work of qualitative and quantitative analysis for the experimental results

    以波長為10 . 6 m的co _ 2激光為光,進行hgcdte ( pc 、 pv )光電探測器的激光實驗研究,發現探測器對于波段外激光的響應與其對波段內激光的響應大不相同,這種波段外激光的足以對探測器造成很強的干擾。
  4. After 40 hour irradiation time, about 7 ci of radioactive isotope 64cu was produced via 63cu ( n, y ) 64cu reaction. after simple disposal, the irradiated copper sample was installed in the high - intesity ion sputter source on the hi - 13 tandem accelerator. then 64cu ions extracted from the high - intesity ion sputter source and injected into the tandem accelerator, 64cu ions can be accelerated to an energy of 80 mev and formed the off - line rnb since natural

    S )的熱中於通量下,經過34個半衰期,通過『 u … , y )生成放射性l司位素『 cll ,然後將放射性銅靶錐注入串列加速器強流濺射離于中,引出mcll負離于,經刁串列加速器加速而得到能量為80mcv的離線放射性核束「 cll叭。
  5. First, the apparatus of spectral irradiance calibration is set up, and ultraviolet spectrum band uses a standard lamp offered by standard metrological institute of china, while vacuum ultraviolet spectrum uses a deuterium transfer lamp

    地面射定標分為光譜度定標和光譜亮度定標。光譜度定標中選用了鹵鎢燈作為250nm 400nm標準光,氘燈作為200nm 300nm的傳遞光
  6. The cobalt well water circulation processing devices is designed according to the national standard gb17568 - 1998, considered from the cobalt safe operation, maintains well water quality steadily, the cobalt part leakage accident emergency processing measure and so on, perfect cobalt irradiation unit

    井水循環處理器是根據國家有關標準gb17568 - 1998要求進行設計的,主要從鈷的安全運行、保持井水的水質穩定、應急處理鈷元件泄漏事故措施等方面考慮,完善鈷裝置。
  7. A preliminary approach to relation between the optimum dose field distribution of irradiation installation and arrangement of radiation source bar

    裝置劑量場最佳分佈對棒排布要求初探
  8. When the charge deposited in the sv exceed critical charge qc, seu occurs. in order to decrease intensity of beams, heavy ions generated by tandem accelerator, bombards an au foil

    我們用hi - 13串列加速器提供的重離子航天微電子器件,為了降低離子束的強度,用重離子從au靶上的二次散射離子作為輻照源
  9. Criteria for safe design of wet source storage gamma irradiators

    水池貯裝置設計安全準則
  10. Dlc and a - sic : h films were prepared by the rf glow discharge and the reactive sputtering method respectively. there were two reasons that we chose y rays, ultraviolet ( uv ) photons, and neutrons as radiation sources. one is that y rays, uv photons and neutrons irradiation are serious at outer space and / or nucleus irradiation enviromentthe other is that the study on y rays irradiation on the films is a new and an important directioaotherwisejirnited reports have been made of the investigation on the uv photonsjieutrons irradiation influences on these films

    本文分別採用射頻( 13 . 56mhz )等離子體cvd及射頻反應濺射方法制得了dlc及a - sic : h薄膜。文中主要選擇y射線、紫外光及中子作為輻照源有兩方面的原因:一方面,在外層空間, y射線及紫外光射十分嚴重,而在核射環境下y射線及中子射也不可忽視;另一方面, y射線這兩種薄膜完全是一項開創性的工作,同時國內外對紫外光子、中子與這兩種薄膜作用的研究也很少。
  11. It would take several hundred days to reach such a high dose by using currently available proton and neutron sources, while only several hours to several ten hours by the energetic heavy ion irradiation

    由於劑量高,若用現有的質子或中子進行需要幾百天時間。採用重離子模擬,僅需幾個小時至幾十個小時即可達到所需的劑量,大大縮短分析測試周期。
  12. Radiation effects have been investigated up to - 30 dpa by the heavy ion irradiation simulation and positron annihilation lifetime techniques in the home - made modified 316l stainless steel and the commercially available stainless steel and tungsten, which are used as the beam window materials for the spallation neutron source in accelerator driven radioactive clean nuclear power system ( ads ). their radiation resistance properties are compared

    本工作採用重離子模擬和正電子湮沒壽命測量技術研究了加速器驅動潔凈能系統( ads )散裂中子束窗材料鎢、普通不銹鋼和國產改進型316l奧氏體不銹鋼在0 30dpa劑量范圍的效應,並對它們的抗性能作了比較。
  13. We use the laser output ( 320 nm, 200 fs ) of optical parametric amplifier ( opa ) in < wp = 5 > an active passive mode - locked femtosecond ti - sapphire laser operating at a repetition rate of 1khz as a exciting resource to develop optically pumped stimulated emission of zno thin films. when rectangular stripe laser irradiates thin films, optical resonant cavity is naturally formed between two nanocrystallites along with the rectangular laser stripe and planar weveguide confines the light scattering

    利用飛秒激光器作為光泵浦激發光,研究了氧化鋅薄膜的光泵浦受激發射,當條形光斑薄膜樣品時,將沿著光斑條由氧化鋅納米晶面自然地形成光學諧振腔,由於平面介質波導結構限制光散射,所以成功地觀測到二氧化硅襯底上的納米氧化鋅( zno )薄膜的紫外受激發射。
  14. Quality control for 60co radiated product

    產品的質量管理探討
  15. Theoretical calculation model for dose rate distribution of 60co irradiation field and its application

    裝置劑量場分佈的理論計算程序及應用
  16. The effective disturbance of laser to imagining track system is validated by two experiments. one is laser irradiates ccd detectors and the other is laser disturbs ccd imaging track evaluation system. the energy of laser disturbing ir imagining guided system effectively is estimated. the guidance error sources are analyzed and the hitting probabilities are calculated before the disturbance and after it by utilizing the formula about single missile shot percentage

    首先通過激光面陣ccd探測器和激光干擾ccd成像跟蹤系統的兩個實驗,證明激光對成像跟蹤系統能形成有效干擾;然後對激光有效干擾紅外成像制導系統所需的能量進行估算;分析了制導誤差的來,根據建立的導彈命中概率計算公式,具體計算激光干擾前後導彈命中概率。
  17. Heavy ion irradiation of 80 mev 12c or 85 mev 19f is used to simulate the proton and neutron irradiation of the beam window materials for ads. the irradiation effects are examined by the positron annihilation lifetime technique

    在ads散裂中子束窗材料效應研究中,使用80mev的~ ( 12 ) c或85mev ~ ( 19 ) f離子模擬中子及質子在束窗材料中產生的損傷。
  18. In order to realize the measurement of several parameters and broad - band spectrum ( 250nm ~ 3000nm ) on the same standard equipment, we make use of two main light paths. one is to measure spectral radiance, the other is to measure irradiance through integral sphere, translational stage and mirror changing the light path

    本標準裝置涉及參數多,包括光譜度、光譜亮度、光色溫;光譜范圍寬,覆蓋了紫外、可見、紅外;在同一套設備上實現多參數、寬光譜以及能量強度變化為7個數量級的精確測量。
  19. Measurement of dose field after supplement source in 60co irradiation chamber

    室增后劑量場的劑量測定
  20. Dose field distribution and dose measurement before commissioning of 60co irradiation facilities

    裝置增后劑量場分佈及劑量測定
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