水蒸發量 的英文怎麼說
中文拼音 [shuǐzhēngfāliáng]
水蒸發量
英文
evaporated quantity of water- 水 : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
- 蒸 : Ⅰ動詞1. (蒸發) evaporate2. (利用水蒸氣的熱力使食物熟或熱) steam Ⅱ名詞[中醫] (將藥物隔水蒸熟) steaming
- 發 : 名詞(頭發) hair
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 蒸發 : [物理學] [化學] evaporation; evaporate蒸發計 evaporometer; evaporimeter; atmidometer; atmometer; ...
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The hydrology and aerography indexes change in the middle of the rainy season in dry - hot valley are explored in this paper, which involves the mean ground temperature, relative humidity, runoff on trunk, rainfall, evaporation quantity, etc
摘要對雨季中期乾熱河谷加勒比松林林中與林邊平均地溫、空氣相對濕度、樹幹流量、降雨量、蒸發量等水文氣象指標進行了研究。There is generally more evaporation over the oceans and more precipitation over the land.
通常在海洋蒸發量較大,而陸地上則降水量較大。The study was primarily conducted to investigate the effects of various irrigation managements on the yield, quality and wue of alfalfa and the sustainable utilization of soil - water in north china plain. five treatments were applied : 0mm, 30mm, 50mm, 75mm and 100mm irrigating at the beginning of the second growth cycle in 2001
本研究通過兩年的灌溉實驗,根據對降水情況、土壤水分的蒸發量、蒸散量與苜蓿各生物學指標的分析,初步探討了在華北平原地區不同灌溉處理對于苜蓿產量、品質、水分利用率以及苜蓿地土壤水資源利用可持續性的關系。Evaporation : two u. s. weather bureau class a pans are operated at king s park. the mean water temperature is taken to be the mean of the daily maximum and minimum surface water temperature
蒸發:天文臺使用兩個美國氣象局甲級蒸發皿于京士柏氣象站量度蒸發量,以皿內每日量得的最高及最低水面溫度之平均數作為當日的平均水溫。Including irrigation time, frequency, and quantity of water, of which based on the evapotranspiration rate and crop coefficients in different months and the rank of visual appearance of different date
根據草坪質量與土壤含水量、土壤水勢的相關性及作物系數、蒸發量等參數,準確計量其灌水時間、灌水量和灌水頻率。In this dissertation we research the inversion pattern of three water through environment isotope information analysis, evaporation pattern analysis and inversion analysis of groundwater ; quantitatively analyse inversion amount through rule computational method and numeric value imitation, supplying scientific foundation for evaluation of water resources and rightful development and use
論文通過環境同位素信息分析、潛水蒸發試驗分析、近河岸地帶地下水動態分析研究三水轉化規律特徵;採用常規計算方法和數值模擬方法,定量分析地下水各轉化資源量。為研究區水資源評價及合理開發利用提供了科學依據。Evaporation varies from evaporation capability, embedded depth of groundwater is more easy, the effect is more obvious ; evaporation capacity decreases if embedded depth of groundwater become deeply, and close to zero under the some depth ; evaporation capacity of different soil texture is different. at ordinary situation, if embedded depth of groundwater is easy, evaporation capacity of the wide and grit soil is powerful ; if embedded depth of groundwater is deep, evaporation capacity of the slender and viscosity soil is powerful
潛水蒸發隨大氣蒸發能力的變化而變化,且潛水埋深越淺,受其影響越明顯:潛水蒸發隨潛水埋深增加而減少,在某一埋深以下潛水蒸發接近於零:不同土質其潛水蒸發量不同,一般情況下,在潛水埋深較小時,土質較粗、偏砂性土壤潛水蒸發較大;當潛水埋深較大時,土質較細、偏粘性土壤的潛水蒸發較大。Air is said to be saturated with water vapor when it contains the maximum amount that will evaporate at a given temperature.
當空氣中所含水分在一定溫度下處在最大蒸發量時,就說空氣中的水分飽和了。This amount of water represents the evaporation during the past 24 hours
這個分量的水即代表過去24小時內的蒸發量。Analysis and calculation of phreatic water evaporation in hilly land of mid - south shandong province
魯中南山丘區潛水蒸發量計算分析The paper main contents including : ( 1 ) the paper analyzed spatial variability of hydrology geological parameters ; and studied on the tendency and regulation of annual water table resource in shandianhe river in inner mongolia ; and analyzed the general changing tendency of water table with time ; analyzed and illustrated the conditions of supply, penetration and drainage of ground water. ( 2 ) the paper analyzed the data of rainfall, evaporation, transpiration and runoff, assessed the surface water resources. ( 3 ) the paper used drainage method of ground water and finite element method assessed groundwater resources and forecasted the water table in the future six years
內容包括: ( 1 )分析了水文地質參數的空間變異性並分析研究了地下水的歷年動態變化趨勢和規律及其補給、徑流和排泄條件; ( 2 )整理和分析了研究區的降水、蒸發和徑流資料,評價了地表水資源量; ( 3 )採用總排泄法和有限元法對研究區地下水資源量進行了評價,並對未來6年地下水水位進行了預測。The first axis of dca ordination reflects a synthetic environmental gradient, positively correlated with precipitation, humidity, heating, primary productivity, and potential evaporation etc. the second axis of dca represents changes in altitude and longitude
Dca排序第一軸表現了一個綜合的環境梯度,即從左到右,降水、濕度、熱量、初級生產力、潛在蒸發量逐漸增強, dca第二軸反應了海拔和經度的變化,即從上到下,海拔降低、經度增加。The results showed that soil surface resistance often increased with evaporation time and cumulative evaporation, but the relation might be changed by variation of difference of vapour pressure between evaporating plane and atmosphere ; difference of vapour pressure between evaporating plane and atmosphere was one of the major factors for determining the soil surface resistance
結果表明,土壤表面阻力總趨勢是隨蒸發時間的延長和累積蒸發量的增加而增大,但這種關系有可能被土壤蒸發面和大氣間水汽壓差的改變所打破,土壤蒸發面和大氣間水汽壓差是決定土壤表面阻力的主要因素之一。The main solutions in the paper are : 1. the vaporization of soil water is suit to the dynamic equation as y = a + blnt, the coefficients in the equation are related to temperature and water content of soil, and the dynamic equation about vaporization including water and temperature and the is developed, which provide some new information for studying and applying dynamic including environmental factors
土壤水分累積蒸發量符合elovich動力學方程y = a + blnt ,方程中系數與溫度和土壤初始含水量有關, a 、 b值隨土壤初始含水量和溫度增高而增大,由此得到含溫度因子或土壤濕度因子的土壤水分蒸發動力學方程,並建立了含水、熱因子的土壤水分蒸發水熱耦合效應動力學方程,為含環境影響因子動力學方程的研究和應用提供了新的信息。While water evaporate, a large amount of heat is absorbed
水蒸發時,大量的熱被吸收了。Standard test method for on - line measurement of residue after evaporation of high - purity water
在線測量高純度水蒸發后殘留物的標準試驗方法R extracts remote sense information and conventional information to establish special analysis information system about water resource in longkou city which includes special database and attributive database ~ based on the analysis of database, ten water resource mathematical calculation models have been set up, i. e. precipitation, runoff, groundwater, evaporation, discharge, utilizable water resources degree, industry and living with horton geomorphology and g theory
提取遙感信息和常規信息,建立龍口市水資源時空分析基礎數據庫,包括空間數據庫和屬性數據庫。基於基礎數據庫的分析,以horton地貌律和g理論為指導,建立降水量、徑流、地下水、蒸發量、水資源可利用量、工農業及生活用水量等十種水資源數學計算模型,即構建起模型庫。Grey correlation analyses show that at the time axis, the factors influencing the diversity of plants strongly are primary productivity, annual precipitation, relative humidity, mean temperature in january, and potential evaporation etc. the spatial distribution pattern of terrestrial vertebrates including mammals, birds, reptilians and amphibians were studied with methods similar to those for plants. 7 d
通過d以排序表明, d以第一軸與多個環境因子均呈顯著相關,其中與經度、年均溫、年均降水量、年均相對濕度、潛在蒸發量、初級生產力呈正相關,與緯度、海拔、年均風速、寒冷指數、年均日照率呈負相關。Based on rainfall and evaporation amount, the change of soil water could be divided into three main periods, such as decreasing of soil water storage in spring, alternatively decreasing and increasing in summer and autumn, and relatively stable in winter
根陳洪松博士學位論文:黃土區坡地土壤水分運動與轉化試驗研究據年內降雨和水面蒸發量的相對大小,可將土壤水分的變化分為三個主要時期:春季失墑期、夏秋增失交替期和冬季相對穩定期。Normally, in tropical regions where the sun is very strong, the ocean salinity is higher than it is in other parts of the world where there is not as much evaporation
通常熱帶地區陽光強烈,而其他地區海水蒸發量不如熱帶地區那麼大,因此這些地區海水鹹度要高些。分享友人