weather parameters 中文意思是什麼

weather parameters 解釋
天氣參數
  • weather : n 1 天氣,氣候;暴風雨(天氣)。2 (某種)時候;處境;狀況。vt 1 使暴露在風雨中;通風,晾乾,吹乾...
  • parameters : 編輯特徵參數
  1. To improve understanding of the processes of heterogeneous land surface - atmosphere interaction, the utilization of satelli te remote sensing is indispensadle. in this paper, with the aid of satellite remote sensing and fiend observational data which observed during intensive observation of huaihe river bain energy and water cycle experiment hubex in 1998, the surface albedo, ndvi normalized difference vegetaton index and surface temperature in regional scale of hubex could be derived. then, the distribution of regional energy balance components could be estimated. this wor provided the physical foundation for the numerical simulation of the huaihe river basin energy and water pro cesses, and is important for us to further analyze the regional distribution of surface characteristic parameters ad energy balance components with the change of the weather situation in hubex in 1998. our work is still in a developing stage, some methods of retrieval in the paper should be improved further

    利用1998年淮河流域加密觀測試驗hubex iop期間的資料,進行淮河流域能量平衡的參數化方案的研究,用noaa衛星的avhrr資料建立了試驗區地表特徵參數及能量平衡各分量的參數化方程,並對衛星遙感反演結果和試驗觀測值進行了對比,為淮河流域能量和水循環的數值模擬提供了物理依據。
  2. 2 ) from the analysis of the aerodynamic parameters and turbulent flux transfer under different synoptic conditions we achieve the conclusion that on sands raising and sandstorm days turbulent momentum and sensible - heat fluxes are important exchange factors in the boundary layer, with turbulent exchange stronger in sandstorm weather than both on fine and sand raising days. prior to the occurrence of such an event, in particular, the super - adiabatic instability in the near - surface boundary will reinforce sandstorm weather condition. 3 ) atmospheric turbulent diffusion parameters z and y have apparent daily variation

    沙塵天氣下以親地殼元素為主的氣溶膠元素濃度均高於背景大氣和浮塵天氣,而且沙塵天氣強度愈強,元素濃度的增加愈顯著;背景大氣、浮塵天氣條件下親地殼元素的濃度一般在10 ~ ( - 1 ) 10 ~ 0 g m ~ 3量級,揚沙、沙塵暴時一般達10 ~ 1 g m ~ 3量級,特強沙塵暴時高達10 ~ 2 g m ~ 3量級。
  3. By the comparison of calculation result with the tests result, it was concluded that the method to calculate the year temperature difference and day temperature difference from weather data was feasible. by this method, it was got that the statistic parameters of combined temperature difference in base period and the reliability to different anti - crack index was calculated the combination of thermal effects and load effects was considering in this paper

    對多年氣象資料進行了統摘要浙江大學博士學位論文2003計分析,將其轉化為結構的年溫差和日溫差,並與實測值進行了比較;在此基礎上得到了設計基準期內的結構組合溫差統計參數以及不同抗裂指標所對應的可靠度。
  4. These rapid changes in surface temperature and other weather parameters could lead to severe mismatches between regional conditions and the physiological requirements of many plant species

    這些地球表面溫度和其他氣候參數的迅速變化,可能導致地區條件和許多植物生理需求之間的不協調。
  5. Given the thermal physical parameters of the envelops and the weather data, the above two parameters are determined by the following system design parameters : radiant panel dimension, radiant panel location and radiant panel layout style ( center or peripheral ). based on the thermal net model, digital analysis of the energy consumption and thermal environment are carried out to the several representative spaces under different design parameters, through which the relations of the heating load to the design parameters are obtained and can be a reference in the practical system design

    對于給定圍護結構熱物性參數和室外氣候參數的條件下,室內平均輻射溫度和室內空氣溫度的大小取決于系統的設計參數:輻射板的布置方式(周邊布置和中心布置) 、輻射板尺寸和輻射板鋪設位置。基於熱網模型,利用matlab軟體編程對採暖空間在不同設計參數下室內的熱環境和能耗進行數值分析,得出了低溫熱水地板輻射採暖系統的性能和能耗指標隨這些參數變化的規律,從而為低溫熱水地板輻射採暖系統的優化設計提供了參考。
  6. With its ability to image the earth ' s surface in nearly all weather conditions, together with its high spatial resolution, sar has shown its potential for classifying and monitoring geophysical parameters both locally and globally. however, speckle in sar images disturbs its applications

    Sar全天候、全天時工作和穿透一些地物的特點,使合成孔徑雷達遙感在固體地球科學、生態科學、水文科學和海洋科學等領域正發揮著越來越重要的作用,但sar圖像的斑點阻礙了sar的應用。
  7. Through having done field surveys in the campus of chongqing university, this paper tested classroom indoor and outdoor climate parameters in june, july and september of 2005, it used questionnaire to acquire subjects ’ thermal sense, draft sense and humidity sense in classroom each month, and programmed composition to compute predicted mean vote and compared pmv with the field testing results of mean thermal sensation vote. it is discovered that pmv is overvalued the college student ’ thermal sensation in chongqing. it finds that people in chongqing adapt to the typical summer hot and winter cold sweltering weather

    對重慶地區高校教室的現場調查,測試了重慶大學2005年六月、七月和九月教室室內外熱環境參數,通過採用問卷主要掌握了受測對象教室里的冷熱感、氣流感和潮濕感,通過編製程序求得預測平均熱感覺評價pmv的值,比較pmv和問卷調查得到的平均熱感覺mtsv ,發現pmv預測值高估了重慶地區高校學生的熱感覺,這里的人群對重慶這種夏熱冬冷地區比較典型的悶熱氣候具有一定的熱適應性,對現場問卷調查的結果進行分析,得出了室內空氣溫度、氣流速度、相對濕度與人體主觀感覺之間的回歸曲線,發現重慶地區高校學生熱中性時的空氣溫度為25 . 5 , fanger根據歐美人群調查得到的公式計算出的預測熱感覺為中性時的空氣溫度為25 . 0 ,兩者相差0 . 5 。
  8. This radar database system fits for china ' s radar network using object - oriented programming design method, recording some important parameters of radar data : the longitude, latitude of radar station, radar type, radar wavelength, radar data format, weather kind ( kind of intensity radar echo, schema of velocity radar, echo shape ) embodying in the radar data, etc. it also records the weather course information embodying in a series of relational radar data : the beginning time of weather course, the ending time of weather course, weather type, etc and the disk information, including recording time, recording contents, recording data number and weather type, etc. above all, this system realizes some basic operational processing : adding, deletion, updating, query of records and also some assistant functions : exportation, data transformation, displaying, backing up of data

    該數據庫系統採用面向對象程序設計方法,用visualc + + 6 . 0作為應用程序的前端開發工具,用microsoftaccess2000做數據庫,不僅實現了對雷達基數據信息的一些基本操作:記錄信息添加、刪除、修改、查詢,還實現了處理、分析雷達基數據所需的一些操作:數據導出,數據格式轉換、數據回顯(圖像方式和動畫方式) 、數據壓縮、備份等,另外針對日前雷達臺站存儲雷達數據的現狀,還實現了對存儲光盤的管理。
  9. This text put great emphasis on to research and study below important problem proceed detailed : first, researched the analysised the parameters of small weather inside car, and make sure control parameters, so as to develop the controlling system

    本文著重對以下問題進行了詳細的研究與探討: 1 、對車內小氣候控制參量進行了研究分析,確定了合理的參數類型和數量,使系統開發可行而且實用。
  10. For example, you can use cache parameters in a page that displays weather conditions for select cities, where the weather data is refreshed only every three hours

    例如,可以在顯示所選城市的天氣情況的頁面中使用緩存參數,天氣數據僅每三小時刷新一次。
  11. Radar ( radio detection and ranging ) detect the objects in the space and estimate the objects " parameters, such as distance, azimuth, angle of elevation, velocity, by transmitting radio wave. in national economy, it is used in navigation, weather forecast, geological mapping, military affairs and so on

    雷達利用發射的無線電波探測空間中的物體並確定其距離、方位角、仰角、速度等各項參數,廣泛應用於導航、氣象預報、地質測繪、軍事等領域。
  12. Studying the formulation of a code of practice for introducing a " green building labelling " system, and fully assessing the environmental performance of buildings during the design stage and after their being put to use on the basis of energy efficiency, greening ratio, air ventilation, renewable energy, household waste treatment and design parameters which are conducive to good weather and urban environment ; and

    研究制訂實務守則,推行"環保樓宇標簽制度" ,結合能源效益綠化比率空氣流通可再生能源家居廢物處理,以及有助達致美好氣候和城市環境的設計規范,在設計階段及使用后全面評估樓宇的環境表現及
  13. It was found that, for chosen bioaerosol generation parameters and weather conditions, the new personal sampler would be capable to reliably detect pathogens at all locations occupied by crowd, even at distances of up to 600 m from the source

    結果發現,以選定的生物氣膠產生參數及氣候條件,此新個人采樣器能在群眾聚集的所有位置,可被信賴地偵測出致病菌,甚至距發生源達600公尺遠亦可。
  14. This paper introduces a system of ground meteorological parameters collected from the automatic weather station based on 1 - wire bus technology. the weather station is developed jointly by dallas semiconductor and texas weather instruments, inc. of usa

    本文介紹了採用美國dallassemiconductor公司和texas氣象儀器公司共同推出的基於單總線( 1 - wire )技術的微型自動氣象站組建基於1 - wire地面氣象參數採集系統,該系統運用單總線技術通過一根線傳輸數據與電源。
  15. The data outputted from these sensors is converted to temperature, wind speed, wind direction and rainfall. then the real time weather parameters are collected and saved to database automatically

    可根據不同測量的定時需要,實現這些氣象數據參數的實時採集,動態保存到不同的數據庫。
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