land evaporation 中文意思是什麼
land evaporation
解釋
陸地蒸發- land : n 1 陸地，地面。2 土地，田地；農田；〈pl 〉所有地，地產。3 國土，國，國家；領土；地方；（…的）世...
- evaporation : n. 1. 蒸發（作用），發散，升華沉澱作用。2. 脫水（法）。3. 蒸氣。4. （電子的）發射。5. 蒸發量。6. 消散。
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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 hydrological cycle involves the movement of water in three phases from the ocean, land or living matter into the atmosphere by evaporation and transpiration and back into the earth s surface through a chain of complex atmospheric processes
水以三種不同的型態水汽液態水冰，自洋麵陸地及動植物透過蒸發及蒸騰進入大氣層，又通過一連串復雜的大氣過程返回地球表面。整個循環稱為水分循環。 -
However, to hydrological cycle which contains the processes of preciptation, run - off, evaporation and storage of soil water, the heterogeneity of physical and ecological characteristics of soil surface and their description method and the hydrologic flux to land surface is still a challengeable problem in modeling of land surface
然而，對于包括降水、徑流、蒸發，土壤層儲水等環節在內的整個陸面水分循環過程來說，地表物理和生態特徵的非均勻性及其描述方法和陸面水文通量參數化問題，迄今仍然是困擾陸面過程模擬的挑戰性難題之一。 -
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 result shows that not only spatial precipitation heterogeneity and spatial land use / cover variability but also spatial soil evaporation heterogeneity influences flood simulation. as remarked above, spatial variability is very crucial to hydrological modeling
計算結果表明不僅降水空間分佈、模型參數對水文過程模擬的精度有很大的影響，而且土壤蒸發空間不均勻性對模擬洪水也有一定的影響。 -
It is assumed that model parameters calibrated from measured precipitation - runoff data in a specific period, reflect the situation of land surface and the human activity in that period. firstly, daily data of precipitation, pan evaporation, and discharge in 1960 ' s are used to calibrate the parameters of the xin ' anjiang model. then the parameters calibrated are applied to the computation of daily discharge from 1950 ' s through 1990 ' s, in which daily measured data of precipitation and pan evaporation are taken as the input of the xin ' anjiang model
這種徑流過程代表下墊面和人類活動水準不變情況下氣候波動對徑流的影響，然後利用計算的長系列徑流過程與實測徑流過程對照，其差別反映下墊面的自然變化過程是十分緩慢的，可以忽略，因此這種差別主要代表了人類活動的影響，從前後期率定水文模型所得參數的差別及參數所代表的物理意義來分析下墊面及人類活動的變化，從而將氣候波動和人類活動對地表水資源影響程度定量分解出來。
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