annual solar heat 中文意思是什麼

annual solar heat 解釋
年太陽熱量
  • annual : adj. 1. 每年的;年度的;一年(一次)的。2. (植物)一年一生的,一季生的。n. 1. 一年生[一季生]植物。2. 年刊,年報,年鑒。adv. -ly 年年,每年。
  • solar : adj 太陽的,根據太陽運行測量的;因太陽作用產生的。n = solarium the solar system 太陽系。 a solar...
  • heat : n 1 熱;熱力;熱度;熱量。2 體溫;發燒。3 (氣候的)高溫,暑氣。4 【冶金】熔煉的爐次;裝爐量;一...
  1. Temporally, annual potential evapotranspiration is from 882 to 107 lmm, with a mean value of 974mm at qiabuqia ; and it is positively correlational to precipitation and temperature, so it is beneficial for plant growth because precipitation and heat ocurs at the same growth period. ; spatially, annual potential evapotranspiration is from 485mm to 1174mm, with a mean value of 1027mm, and it ' s spatial distribution is negatively correlational to precipitation and slope, whereas positively correlational to temperature and extra solar radiation, therefore the spatio - temporal difference of water become the key factors to plant growth and plant climate potential productivity

    在青海共和盆地,歷年潛在蒸散平均974mm ,各月潛在蒸散與降雨和溫度之間是很好的正相關,所以雨熱同季有利於作物生長:年潛在蒸散的空間分佈范圍從485 ? 1174mm ,平均1027mm ,而且年潛在蒸散空間分佈與降雨和坡度是負相關,與溫度和大氣外層輻射正相關,因此水分和溫度的是影響作物水分耗散的重要因子,決定了共和盆地植被的氣候生產力。
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