蒸發計 的英文怎麼說
中文拼音 [zhēngfājì]
蒸發計
英文
atmidoscope-
More meaningful comparisons can be made by comparing water loss from the potometer with that from an atmometer ( an apparatus used to measure the rate of evaporation from a porous pot or other nonliving wet surface ), which allows uncontrolled evaporation
更有意義的是，可以比較蒸騰計的失水與蒸發計（通過有孔小罐或者潮濕表面來測量蒸發速率的儀器）的失水間的區別。Through the phase diagram analysis and calculation, a production method to improve the quality of carnallite by evaporating the bittern from which the sodium chloride has been eliminated by brine mixing method is presented in this paper
摘要通過相圖分析及計算，介紹了一種「由鹽湖鹵水兌鹵除氯化鈉后，首先獲得成礦鹵水，然後對其蒸發制取質量較好光鹵石礦」的生產方法。Second, the starting and stopping behaviors under disturbed condition are analyzed and calculated by using the dynamic concentrative parameter model, which gives some advice to better prescribe refrigeration system and set theoretic foundation for carrying out automatic control of refrigeration system. third, the normal running process is analyzed and calculated by means of rational matching theory, which gives some advice on how to better understand the parameter change under steady state and the affection of inlet - parameter on evaporator. fourth, the simulation software with dynamic characteristic is designed, which can be applied to calculate thernio - parameter of cryogen, air humidity and frost thickness under different initial and boundary conditions, and to carry out dynamic simulation under conditions of dryness, wetness and frostiness, at the same time, to achieve detection and simulation at any stage from starting to stopping
本文的主要內容如下： 1 ）對翅片管蒸發器結構特點進行分析，選取適當的微元控制體，就干、濕和霜工況下對每個微元分別進行傳熱傳質分析，基於經驗關系式確定霜的有關參數，對于霜工況下的霜生長建立模型，經適當假設，運用質量守恆、能量守恆和動量守恆方程建立適合動態模擬的蒸發器數學模型，為系統模擬奠定基礎； 2 ）對蒸發在大擾動下的開、停機過程，運用動態集中參數模型進行分析和計算，為更好地描述製冷系統運行的全過程奠定基礎，同時也為製冷系統實現自動控制提供一定的理論基礎； 3 ）對蒸發器正常運行過程，運用動態分佈參數和參數間定量耦合的觀點來分析和計算，為更好地了解穩態工況下各點參數的變化情況及各入口參數對蒸發器動態特性的影響即蒸發器性能對各參數變化的敏感性； 4 ）編寫翅片管蒸發器動態特性模擬計算程序，可以計算不同邊界條件和初始條件下的製冷劑熱力參數、空氣溫濕度和霜厚度分佈場，實現對翅片管蒸發器在干、濕和霜工況下的動態模擬。The thesis focuses on the development of the dynamic simulation model of evaporators, the accomplishment of the stable and dynamic simulation of the parameters of cryogen - side, air - side and how to carry out dynamic simulation on the refrigerating effect of evaporators under different evaporating temperature and the realization of the analyses and calculations of the main parameters, such as, the wind speed of air - side and specific humidity etc, which affect the function of evaporators
本文重點是對蒸發器建立動態模擬模型，並對製冷劑側和空氣側參數進行穩態和動態模擬，同時對蒸發器在不同蒸發溫度下的製冷量進行了動態模擬，而且對影響蒸發器性能的主要參數（空氣側入口風速、入口含濕量等）進行了分析和計算。To utilize hydraulic soil evaporimeter and supporting meteorology, radiation, the materials on the surface water evaporation, considering the influence of each factor of " soil - plant - atmosphere " system on soil evaporation, we set up calculating model of the soil evaporation which is suitable for the heilonggang region
利用水力式土壤蒸發器及其配套的氣象、輻射、水面蒸發儀器觀測資料，綜合考慮「土壤植物大氣」系統中的各個因素對土壤蒸散的影響，建立了適于黑龍港流域的土壤蒸散量計算模型。An experiment instrument of horizontal evaporation cooling motor with the same dimension such the calculation model is designed and established
為了驗證計算結果，設計並建立了與計算模型尺寸相同的臥式蒸發冷卻電機楔形氣隙旋轉實驗裝置。Research on the method for estimating regional evapotranspiration
區域蒸發計算方法的研究A simple two - component structure model for daily evapotranspiration
陸面日蒸發散量計算的兩層阻抗遙感模型Calculation models of rice evapotranspiration in plastic film mulched dryland
覆膜旱作水稻蒸發蒸騰量計算模型研究The calculated value of bowen ratio was more accurate than the measured value of lysimeter in describing the evapotranspiration rule of crops in short period
波文比的計算值比蒸滲儀的測量值更能精確地反應短時段作物的蒸發蒸騰規律。Based on the experimental data from cornfields, this paper compared the daily change of evapotranspiration calculated by bowen ratio energy balance and that calculated by lysimeter
摘要根據實測資料，對波文比計算的蒸發蒸騰量和蒸滲儀實測的蒸發蒸騰量日變化進行比較及分析。Characteristics and calculation model of phreatic evaporation of sand - layered soil
夾砂層狀土壤潛水蒸發特性及計算模型Observation experiment and analysis calculation on phreatic water evaporation coefficient
潛水蒸發系數的觀測實驗與分析計算The integrated dci could completely indicate the outdoor climate characteristics and can be used to choice the different passive design strategies. taking advantage of the author proposed bbdc and the updated weather data for 18 cities that have both typical climate characteristics and economic geography meanings, analyzes roundly each city ' s climate and proposes appropriate passive design strategies. suggests rules of passive design guidelines, which include solar heating, natural ventilation, nocturnal ventilation and evaporative cooling system and shade
西安建築科技大學博士學位論文利用作者建立的氣候分析圖和氣象數據統計結果，選擇我國自然劃明裡區域內有人黃昏氣候特徵和重要經濟地理位置的城市（共18個） ，在分析各城市氣候特點的基礎上，提出了以創造室內熱舒適為目的建築氣候設計指導原則和適宜的被動式設計技術措施，主要包括太陽g里同援、夏季自然通風和建築蓄熱降溫、蒸發冷卻和遮陽。From the viewpoint of building an " economical society ", this paper proposes that a traditional open evaporation tank for expressway construction changes to a buried storage tank so as to make full use of rainwater for irrigation of roadside fields or plants along the expressways
摘要從建設「節約型社會」的觀點出發，提出將高速公路上傳統的開敞式蒸發池設計模式改為地埋式蓄水窖，充分集蓄利用雨水資源，以灌溉道路兩側農田內的經濟作物或路域內綠化植物。There is a vaporizing layer below 0 layer and it is far thick, which may be one of the important reasons of small precipitation on ground ; in the paper the cloud and the rain drop size distribution in warm layer of stratiform cloud are calculated and analyzed. it is found that n ( d ) = n0dnexp ( - a d ) can express the size distributions of little cloud drops, big cloud drops and rain drops. the observational and calculated results are well matched
在零度層以下蒸發層的存在，且比較深厚，應是導致地面雨強較小的重要因素之一；本文對暖層的雲滴譜和雨滴譜進行了計算，對小雲滴、大雲滴和雨滴分佈可以用同一種形式的分佈密度函數多階函數n （ d ） = n _ 0d ~ nexp （ - d ）來表示。Test methods for evaporation rates of volatile liquids by shell thin - film evaporometer
殼式薄膜蒸發計測定揮發性液體蒸發速率的試驗方法An instrument that measures the rate of water evaporation
汽化計，蒸發計測定水蒸發速率的儀器Compared with hydrologic balance method, the improved model is more credible in calculating evaporation of changjiang delta
用該模式對長江三角洲地區進行蒸發計算，與水熱平衡法結果比較，具有較高可信度。The experiment shows that the improved model is applicable to the calculation of evaporation in moist climate region
試驗表明，改進后的模式適用於濕潤氣候區的蒸發計算。分享友人