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evapotranspiration n.土壤水分蒸發蒸騰損失總量。

evapotranspire

The result revealed that the model had high precision and could be used to calculate the evapotranspiration in aspen shelter belt of the tarim river basin 結果表明,該模式計算精度較高,可以作為計算塔里木河流域白楊農田防護林蒸散量的一種方法而使用。

3 . estimation of the actual evapotranspiration with the complementary relationship of evapotranspiration , the actual evapotranspiration were calculated in the yellow river 3黃河流域實際蒸散(發)量估算利用蒸散互補模型,估算黃河流域實際(發)量。

Table 9 . monthly sea surface temperature recorded at north point and waglan island and monthly total evaporation and potential evapotranspiration recorded at king s park between 1961 - 1990 表9 . 1961 - 1990年北角及橫瀾島錄得海面溫度之月平均值及

Table 9 . monthly sea surface temperature recorded at north point and waglan island and monthly total evaporation and potential evapotranspiration recorded at king s park between 1971 - 2000 表9 . 1971 - 2000年北角及橫瀾島錄得海面溫度之月平均值及

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。

The result shows that the secular annual mean basin actual evapotranspiration is 378mm in the yellow river valley and the error can be controlled in 8 % 結果顯示,黃河流域多年平均實際蒸散發為378mm ,估算誤差控制在8以內。

The result shows that the secular annual mean actual evapotranspiration is 378mm in the yellow river and the error can be controlled in 8 % 模擬結果顯示,黃河流域多年平均實際蒸散(發)為378mm ,估算誤差控制在8以內。

Evapotranspiration , as an essential element influencing ecological environment , was a reflection of the ecological environment in many aspects 蒸發量是影響生態環境的重要因子,在很多方面是該區生態環境的一個反映。

Potential evapotranspiration is defined as the evapotranspiration that would occur if a plant is supplied with ample moisture at all times 可能蒸散量的定義則為在植物表面經常保持濕潤的狀況下所可能出現的蒸散量。

The relationship between relative evapotranspiration and leaf area index and surface soil water content in winter wheat field of north china plain 華北平原冬小麥相對蒸散與葉面積指數及表層土壤含水量的關系

( 6 ) the spatio - temporal change of soil water contents mostly depended on rainfall and evapotranspiration , and was seasonal ( 6 )土壤水分的動態變化主要受降雨和蒸散過程的影響,具有明顯的季節性。

Potential evapotranspiration : measurements of potential evapotranspiration are made for three turfed plots at king s park . global solar radiation 太陽總輻射:太陽總輻射量是在京士柏氣象站量度的。

A study on the quantity of heat balance and evapotranspiration in the broad - leaved korean pine forest in changbai mountain 長白山闊葉紅松林熱量平衡和蒸散的研究

Evapotranspiration is the total evaporation from moist soil and from vegetated surfaces plus transpiration 濕潤土壤及植物表面的總蒸發量加上蒸騰量稱為蒸散量。

Forestland evapotranspiration and water balance of picea asperata mast . and larix gmeini rupr mixed stand 青海云杉和華北落葉松混交林林地蒸散和水量平衡研究

Characteristics and simulation analysis of evapotranspiration of shrub sand dune at the oasis - desert transitional zones 綠洲過渡區灌叢沙包的蒸散特征及模擬

Study on some characteristics of evaporation of sand dune and evapotranspiration of grassland in mu us desert 毛烏素沙地水分蒸發和草地蒸散特征的比較研究

Analysis and study of regional evapotranspiration taking yonglian test area in hetao irrigation district for exmaple 以河套灌區義長灌域永聯試驗區為例

Forestland evapotranspiration and water balance of pinus tabulaefor - mis and quercus variabilis mixed stand 油松栓皮櫟混交林林地蒸散和水量平衡研究