direct radiation 中文意思是什麼

direct radiation 解釋
直接放射, 直接輻射
  • direct : adj 1 筆直的，一直線的；正面的。2 直接的。3 直截了當的，直率的，明白的。4 直系的，正統的。5 【語...
  • radiation : n. 1. 發光，射光，放熱，放射，發射。2. 【物理學】輻射；放射物；輻射線[熱、能]；照射（作用）。3. 【動、植】輻射形；【測】射出測量法；【醫學】射線療法。
  1. The method is a direct simulation of the actual process of radiation propagation.

    這種方法是輻射傳輸實際過程的直接模擬。
  2. In this paper, three unique models were designed to research atom diffusion at interface, contacting line and joining point under bpec heating and compare with it under radiation heating in order to find out if bpec speed atom diffusion. the first model was aimed to research atom diffusion at interface under bpec heating. experiment condition of bpec diffusion welding sheet cu and ni : direct diffusion welding, at a pressure of l0mpa, welded at 750 ~ 900, with heat rate of 200 ~ 400 / min for 10mm, on / off of 6 / l ~ 48 / 8, with die or not, vacuum of 6pa

    本文設計出三種樣品預構件，研究脈沖大電流加熱條件下片狀材料、線狀材料和球形顆粒之間的原子擴散過程，弄清脈沖大電流加熱條件下原子擴散與一般燒結和焊接過程中原子擴散的區別，以證實特殊的電場和磁場是否對原子的擴散有推動作用，揭示脈沖大電流加熱條件下原子的擴散過程，探索脈沖大電流熱加工技術快速高效的原因。
  3. Using outputs of ground temperature, vapor pressure, wind speed and low cloudage. middle cloudage as well as high cloudage from mm5v36, and ground direct radiation and out - going scattered radiation from modtran3

    利用數值預報模式mm5v36輸出地面氣溫、水汽壓、風速和低雲量、中雲量及高雲量等氣象要素。利用大氣輻射傳輸模式modtran3 . 0輸出地面太陽直接輻射和射向天空的散射輻射以及總輻射。
  4. Mapping of spatially explicit distribution of solar radiation. using the digital elevation model ( dem ) data as input, the distribution of extraterrestrial radiation and possible sunshine duration from january to december were mapped both for chongqing ( resolution of 100m x100m ). integrated with kt and kb, the distributions of direct and diffuse radiation were also mapped for long - term mean

    太陽輻射空間分佈研究利用dem數據，完成了重慶市100m 100m各月天文輻射和可照時間的空間制圖；結合晴空指數、直接透射率的模擬結果，分別完成了氣候平均狀況下重慶市100m 100m的起伏地形下各月太陽直接輻射、散射輻射空間制圖。
  5. Based on the geometry between sunshine ray and real terrains, the distributed models were developed to simulate the extraterrestrial radiation and possible sunshine duration over rugged terrains respectively. according to the principles of direct and diffuse radiation on tilted surfaces, the distributed models to estimate the direct and diffuse radiation over rugged terrains were developed also. the proposed models were proved to be able to treat volumes of data and are applicable to satellite image processing platforms or geographic information system ( gis )

    起伏地形下太陽輻射分散式模型研究根據太陽光線與實際地形之間的幾何關系，建立了起伏地形下天文輻射、可照時間的分散式估算模式；依據坡地直接輻射和散射輻射機理，分別建立了起伏地形下直接輻射、散射輻射的分散式估算模式；建立的分散式模式計算結果可靠，可進行大數據量處理，適用於遙感圖像處理、地理信息系統等數據處理平臺。
  6. A program was set up using visual basic 6. 0. the results show that the visible fruits under direct sunlight or backlighting condition were identified with an accuracy of 100 %, however, intense background sunlight will cause poor fruit illumination and poor segme ntation results. it is widely known that there is thermal radiation difference between citrus and leaves

    分別在順光條件和背光條件下進行了試驗分析，結果表明該識別模型可以實現對樹上可見的柑桔的識別，並適用於單個和多個果實的識別，識別率為100 ，但在順光條件下，當背景（雜草）反射光較強時，則存在混淆區域。
  7. Radiation protection instrumentation - direct reading personal dose equivalent monitors - x, gamma and high energy beta radiation

    輻射保護儀器.直接讀個人用放射劑量評定監測儀. ，和高能輻射
  8. Sum of direct solar radiation and diffuse sky radiation received by unit horizontal surface. maximum air temperature

    在平面上單位面積所受的太陽直接輻射和天空漫射輻射的總和。
  9. Measurement of x - radiation from direct view television picture tubes, recommended practice for

    直觀電視顯象管中x射線測量的推薦實施規程
  10. Theory of semiconductor 、 absorption 、 direct transition 、 indirect transition 、 emission 、 radiation recombination 、 iradiation recombination 、 donor 、 acceptor 、 exciton 、 phonon 、 photon 、 polarition

    半導體基本原理、吸收、直接躍遷、間接躍遷、輻射、發光復合、非發光復合、施子、受子、激子、聲子、光子、恆化子。
  11. Adopting the amendatory rate equation, the threshold of the micro - cavity has been studied and the conclusion is shown as following : if there is not non - radiation transition, the pump velocity just need to compensate the photon velocity escaped from the cavity, and the intensity of output light will direct ratio to the intensity of input light then we got a micro - cavity laser with no threshold

    採用修正的速率方程對微腔激光器的閾值進行研究，得到如下結論：在沒有無輻射躍遷時，激光器的泵浦速率只需恰好補償光子向腔外的逃逸速率，輸出光強隨著輸入泵浦光強性線增加，實現所謂的「無閾值」激光器。
  12. X and gamma radiation. indirect - or direct - reading capacitor - type pocket dosemeters

    X射線和伽瑪射線輻射.直接或非直接讀數電容器芯子劑量儀
  13. Cdse, a ii - vi compound with direct transition, wide - band - gap and high atomic number ( 48, 34 ), is regarded as a new effective materials for room temperature nuclear radiation detectors and photoconductive devices, and can be used in many fields

    Prince提出的優良室溫核輻射探測器材料必須具備的要求，因而被認為是制備室溫核輻射探測器的最有前途的新材料之一，可廣泛應用於探礦、無損檢測、核醫學、環境監測、軍事和空間宇航技術等領域。
  14. Slopes orientated differently receive direct solar radiation in different amounts

    朝向不同的山坡接收到的直接太陽輻射量是不同的。
  15. Temperature read on a thermometer whose bulb is covered by a film of water or ice and which is exposed to the air in a position sheltered from direct solar radiation

    從暴露于空氣中但被遮擋不受直接太陽輻射的濕球溫度表球面罩一層水或冰上讀出的溫度。
  16. In respect of direct radiation in air and from the ground, real - time measurements are undertaken by 10 fixed stations of the radiation monitoring network ( figure 1 ) which send data back to hko every minute. the air is also sampled at these sites to cover the inhalation pathway. to enable early response, an automatic gamma spectrometry system at ping chau, the station closest to daya bay, continuously samples the air, carries out measurements and transmits the results to hko, all automatically

    該網路由十個固定監測站所組成，不停地測量香港境內空氣及土壤中放射性物質的直接照射，並每分鐘實時把測量結果傳回天文臺總部。此外，每個監測站亦會抽取空氣樣本，監測呼吸途徑中放射性物質。為了在發生事故時能盡快作出應變，天文臺在香港最接近大亞灣的平洲設立了一套自動伽馬譜法系統，不停地收集空氣樣本，作實時實地的輻射測量，並將測量結果全自動地傳送回天文臺。
  17. In respect of direct radiation in air and from the ground, real - time measurements are undertaken by 10 fixed stations of the radiation monitoring network figure 1 which send data back to hko every minute

    天文臺設立了一個輻射監測網路圖1 。該網路由十個固定監測站所組成，不停地測量香港境內空氣及土壤中放射性物質的直接照射，並每分鐘實時把測量結果傳回天文臺總部。
  18. Ermp covers all possible pathways which may expose the population of hong kong to increased radiation, namely ( a ) direct radiation from radioactive materials released into air, ( b ) direct radiation from radioactive materials deposited on ground surface, ( c ) inhalation of radioactive materials in air, and ( d ) ingestion of contaminated food and water

    該計劃的監測范圍包括所有可能影響香港市民的照射途徑，即（一）排放于空氣中的放射性物質的直接照射； （二）沉積在地面上的放射性物質的直接照射； （三）吸入空氣中的放射性物質及（四）攝入受輻射污染的食物及食水。
  19. During the research also found that during the time " scale the temperature have the good relationship with astronomical radiation and global relationship as well as direct radiation. however, the correlation between the temperature with the global radiation and direct radiation ca n ' t find. and the temperature and the astronomical radiation is also very well

    研究發現，在時間尺度上，單站點訂正到海平面的氣溫與天文輻射、總輻射和直接輻射都有良好的相關性；在同一時段內的空間尺度上，多站點訂正到海平面的氣溫與天文輻射有較好的相關性。
  20. Ermp covers all possible pathways which may expose the population of hong kong to increased radiation, namely direct radiation from radioactive materials released into air, direct radiation from radioactive materials deposited on ground surface, inhalation of radioactive materials in air, and ingestion of contaminated food and water

    該計劃的監測范圍包括所有可能影響香港市民的照射途徑，即一排放于空氣中的放射性物質的直接照射二沉積在地面上的放射性物質的直接照射三吸入空氣中的放射性物質及四攝入受輻射污染的食物及食水。
分享友人
分享到 Line

分享到臉書