晴天天數 的英文怎麼說

中文拼音 [qíngtiāntiānshǔ]
晴天天數 英文
number of clear days
  • 晴 : 形容詞（天空中沒有雲或雲很少） fine; clear
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 晴天 : clear day; fine day; fine weather; cloudless day; shine晴天積雲 cumulus
  1. Clearer skies and much light winds allowed temperature into drop well into single figures resulting in a touch of grand frost in some rural areas

    天氣越是晴朗，微微清風讓氣溫驟降到各位數，郊外部分地區出現大面積霜凍。
  2. Among the causes that contributed to bring about this result were lauristons mission, and the abundance of provisions at tarutino, and the reports that were continually coming in from all sides of the inactivity and lack of discipline in the french army, and the filling up of our regiments by recruits, and the fine weather, and the long rest enjoyed by the russian soldiers, and the impatience to do the work for which they have been brought together, that always arises in troops after repose, and curiosity to know what was going on in the french army, of which they had so long seen nothing, and the daring with which the russian outposts dashed in among the french encamped at tarutino, and the news of the easy victories gained by bands of peasants and free - lances over the french, and the envy aroused by them, and the desire of revenge, that every man cherished at heart so long as the french were in moscow ; andstronger than allthe vague sense growing up in every soldiers heart that the relative strength of the armies had changed, and the preponderance was now on our side

    對比迅速的改變，雖然俄國人還不知道法國軍隊的位置和人數，無數的跡象都表現出必須立刻發起進攻。這些跡象是：洛里斯頓的派遣，塔魯丁塔的糧草充裕，來自各方關於法國人的無所事事和混亂的消息，我軍各團隊都補充了新兵，晴朗的天氣，俄國士兵長期的休整以及休整后的士兵通常對公務自發產生躍躍欲試的心情，對于久已消失蹤跡的法國軍隊的情況的好奇心，俄國哨兵現在竟敢有在塔魯丁諾法國駐軍附近放哨的勇氣，關于農民和游擊隊輕易就戰勝法國人的消息，由此而產生的羨慕心情，只要法國人還占領著莫斯科，人人都抱有復仇的決心，還有更主要的，每個士兵雖然不十分清楚，但是都意識到力量的對比現在已經起了變化，優勢在我們方面。實際力量對比既然起了變化。
  3. 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。
  4. Sunny days predominate over rainy days in desert regions

    在沙漠地帶，絕大多數時間都是大晴天，下雨天極少。
  5. Based on the spectral irradiance measured with the sun - atmosphere ultraviolet spectrum radiometer ( sauvs ) developed by the institute of atmosphere physics and the changchun institute of optics and fine mechanics, chinese academy of sciences, measuring the direct and scatter irradiance spectrum of ultraviolet waveband which arrives in beijing global surface, giving a method of retrieving the aerosol optical depth ( aod ) and put up with primary results that exponential function can fit the retrieval results according to its visibility, putting forth different coefficients and functions on variable visibility, also giving a primary analysis on the aod in dust - storm day and some contrast between sun - day and dust - storm day, analyzing the ratio between scatter and total irradiance, and its relationship with atmosphere mass and total atmosphere optical depth, lastly contrasting with the survey results by aeronet beijing station, the results of retrieval is in reason, this work gives some help in researching the co - effect of aerosol - radiance - climate and makes preparation for further survey on the radiance characteristics of dust

    利用中國科學院大氣物理研究所與長春光學精密機械研究所合作研製的太陽?大氣紫外光譜輻射計（ sauvs ） ，測量到達北京地表的太陽直接和散射紫外光譜輻射，導出了大氣氣溶膠的光學厚度。初步結果表明：北京紫外波段大氣氣溶膠的光學厚度在絕大部分情況下隨波長的增加而單調減小，用指數函數可以較好地擬合反演結果，統計得到了三個水平能見度狀況下擬合函數的系數值和公式表達式；初步分析了揚沙、浮塵、沙塵暴天氣條件下氣溶膠光學厚度的特點，並與一般晴朗天氣條件下的氣溶膠光學厚度特點做了比較分析；分析了太陽紫外譜輻射中散射輻射與大氣質量、大氣總光學厚度的定性關系和定量表達式；最後與全球氣溶膠監測網路（ aeronet ）北京站的資料做比對，表明反演結果基本合理。
  6. The previous methods to parameterize instantaneous clear - sky surface total radiation and net radiation is discussed

    摘要討論了晴天地表太陽總輻射和地表太陽凈輻射瞬時值的參數化方法。
  7. Except for a few fine days, the summer has been wet

    除了少數幾個晴天外，整個夏季老是下雨。
  8. Introduced these parameters and method into the model, the uvi and spectral irradiance of uv - b at mt. waliguan are simulated, and compared with the observational data. the results of the comparisons of between the measurements with the model outputs show that tuv is very accurate for the clear sky condition

    在敏感性實驗確立的適合瓦里關地區的地表反照率參數、氣溶膠方案和雲量訂正方法的基礎上模擬了瓦里關地表的uvi和uv - b光譜輻照度，與觀測值進行比較，驗證了tuv在晴天的模擬能力較好。
  9. A picture map, snapped on one of hong kong ' s rare clear days, depicted what they should have been able to see : the territory ' s famous harbour, now resembling a river after numerous land reclamations ; the tsim sha tsui peninsula ; and the kowloon hills beyond

    在香港一個少見的晴天拍攝的實景圖，展示了這些遊客本來能看到的情景：香港著名的港灣? ?經過無數次填海后，現在看上去就像一條河；尖沙嘴半島；以及遠處的九龍山。
  10. In this paper a system has been developed for studying characteristics of " clouds and sky " on the images taken by a whole - sky camera at three different wave bands ( the visible, the infrared, long wave infrared ), then assessing the presence, distribution, shape, and radiance of clouds over the entire sky using automated cloud decision algorithms and related processing

    根據發展自動化雲觀測的目標，利用雲和晴空大氣在可見光近紅外、熱紅外多波段散射輻射和熱輻射的不同特徵，我們嘗試建立一個多波段（可見近、熱紅外）全天空成像輻射觀測系統，進行全天空分波段成像輻射的獲取，定量分析和特徵識別，獲得雲量、雲型、雲底高信息，實現對雲參數化信息的自動獲取。
  11. The result was used to adjust relative humidity and to enhance the ability of mm5 mesoscale modeling system to produce accurate forecast of precipitation. we define the air condition includes 5 kinds : the clear sky, semitransparent or fractional cloud, high cloud and low cloud and middle cloud. in this process, we present the method development for the generation of cloud based on gms - 5 images. mm5 ( fifth - generation perm. state / near mesoscale model ) output will be extensively used for the off - line computation of dynamic changeable mutispectral thresholds in order to adapt to variable weather using statistical regressive relations produced by optimal regressive analysis

    基於常規地面觀測資料，將天空狀況分為晴空、半透明雲或碎雲、高雲、中雲和低雲5種情況，用最優回歸分析法對mm5模式的三維要素場和常規地面觀測資料進行統計分析，得出雲判別和雲分類的衛星雲圖多譜閾值的統計關系統計回歸判別方程，對衛星雲圖進行雲判別和雲分類，據此得出mm5中尺度數值模式初始場各點的雲分佈，並對模式初始場的相對濕度進行調整，以達到改善中尺度數值預報模式預報結果的目的。
  12. There will be a great future if we integrate solar energy utilization techniques into heat pump techniques. on the base of integrating the two techniques, the paper analyzed the art trait of heat pump water heater, the manner of integration, the essential theory ; and developed a small capacity direct expansion solar - assisted heat pump water heater, and tested its thermal performance on the condition of different weather such as sunshine, overcast sky & night. the results make clear a small capacity direct expansion solar - assisted heat pump water heater can absorb not only solar energy but heat energy in air ; it takes on favorable thermal performance, on the condition of different weather such as sunshine, overcast sky & night, coph is about between 3. 5 ~ 5. 0, eer is about between 2. 5 ~ 4. 5, these are better than traditional air source heat pump water heater and non - direct expansion solar - assisted heat pump water heater, and it takes between 2 and 3 kwh to heat 270 kg water from 20 c to 50 c, it is very great in terms of saving energy and protecting environment,

    本文在結合太陽能利用與熱泵技術的基礎上，分析研究了太陽能熱泵熱水系統的技術特點；太陽能集熱系統與熱泵系統的結合方式；直接蒸發式太陽能熱泵熱水系統的基本理論；研製出小功率直接蒸發式太陽能熱泵熱水系統樣機，並在晴天、陰天、夜晚等不同的天氣情況下對其進行了試驗，實驗結果表明：本小功率直接蒸發式太陽能熱泵熱水系統不但可以有效地吸收太陽能，還能有效地吸收空氣中的能量，具有良好的熱性能，在不同的天氣情況下，其制熱系數cop _ h大約在3 . 5 5 . 0之間，優于傳統的空氣熱泵和非直接蒸發式太陽能熱泵熱水系統：其效能比eer大約在2 . 5 4 . 5之間，將270kg水從20加熱到50隻需用電2 3度，節能及環保效果明顯。
  13. What was amazing was that the sun had shone brightly the day before and the midnight rain which lasted a few hours also stopped to give way to another sunny day. it was as though master was nourishing the country with nectar and cleaning the country in a most gentle and loving manner

    妙的是前一天天氣晴朗，雨後當天也是陽光普照，只在半夜連續下數個小時的雨，彷若是師父用甘露水澤被全國，以最溫和的方式為這個國家做了一次大掃除。
  14. Furthermore, although the tdwr is already exceptionally sensitive in being able to detect clear air returns a lot of times, when the weather is fine, e. g. sea breeze cases, the return can be just too weak for the tdwr to determine the wind field

    此外，雖然非常靈敏的tdwr已能在大多數時間偵測到晴空中的回波，但當天色非常晴朗時，例如有海風的情況，過弱的回波令至tdwr無法確定風場。
  15. As 22 january 1999 was a fine day, the signal returns captured by the terminal doppler weather radar tdwr were too weak and the westerlies were too shallow for any windshear event to be detected using tdwr data

    由於一九九九年一月二十二日天氣晴朗，機場多普勒天氣雷達tdwr收集到的回波訊號相當微弱，而且西風也太淺薄，以致未能根據tdwr數據探測到風切變現象。
  16. As 22 january 1999 was a fine day, the signal returns captured by the terminal doppler weather radar tdwr were too weak and the westerlies were too shallow for any windshear event to be detected using tdwr data. a windshear alert had been issued following receipt of aircraft report

    由於一九九九年一月二十二日天氣晴朗，機場多普勒天氣雷達（ tdwr ）收集到的回波訊號相當微弱，而且西風也太淺薄，以致未能根據tdwr數據探測到風切變現象。
  17. The surface solar total radiation is first calculated when albedo is fixed under clear - sky varying atmospheric conditions by using the radiation transfer model and the model atmosphere profile of the middle latitude summer, and a parameterization scheme is then proposed based on the result

    首先利用輻射傳輸模式和中緯度夏季標準大氣廓線，分譜帶計算晴天各種大氣條件下地表反射率取定值時的地表太陽總輻射，並把所得的結果作為標準資料，提出參數化方案。
  18. With reference to calculation methods of solar radiation within domestic and abroad literature and with the help of our country ' s dem ( with its resolution is 1 km x 1 km ), we build a new model for potential solar radiation calculation combining with pci geomatica ' s platform. in the calculation, hypothesis is that insofar one clear day in more than one year as the biggest value of solar radiation of one day in many years is defined as potential value of daily global solar radiation, we also consider the infection of the slope, aspect and its geometry relations affect on solar radiation. we calculate potential solar radiation which maybe useful for research the distribution of solar energy and build large - scale grid database of our country ' s solar radiation

    本研究試圖在借鑒國內外已有的太陽輻射計算方法的基礎上，利用全國的1 ： 100萬數字高程模型數據（ grid大小1km 1km ）為數據源，以pcigeomatica為計算平臺，以全國多年的太陽輻射日觀測數據進行模式驗證，在晴天無雲的理想條件下，根據太陽光線與實際地形間的幾何關系，研究坡度、坡向等地形因子對太陽輻射的影響，探討太陽輻射在復雜地表上的分配規律，力求尋找潛在太陽總輻射合理的計算方法，為研究太陽輻射時空分佈特徵和建立全國尺度的太陽輻射柵格氣象數據庫奠定基礎，為大尺度上的生態學過程研究提供基礎信息。
  19. The fog lay stretched in an unbroken sea over the plain, but at the village of schlapanitz on the high ground where napoleon was, surrounded by his marshals, it was now perfectly clear

    霧靄猶如一片汪洋大海彌漫于山下的窪地，但是在高地上的施拉帕尼茨村，天氣十分晴朗。由數位元帥陪伴的拿破崙駐扎在這個高地上。
  20. This kind of standard wastes too much sunlight energy, so to change the situation, many people began to study the intermediate sky. now, they had drawn some conclusions. in our country, this kind of research did not go for a long time, and we lack of large amount of data

    摘要目前，由於對我國的光氣候研究時間較短，且缺乏大量、準確的觀測數據，無法得到準確而全面的晴天、陰天以及中間天空的天空亮度分佈，因而仍以陰天時的室外水平照度作為天然採光的標準。
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