Chinese translation for "土壤热通量"

soil-heat flux

Example Sentences:

	1.	Moreover , evapotranspiration consumes mainly net radiation on a clear day and sensible heat flux is greater than latent heat flux on a cloudy day above spring wheat field 在有植被覆盖或裸地下垫面，晴天、阴天的净辐射、潜热、感热及土壤热通量均表现出了与平均状况一样的日变化特征。
	2.	( 2 ) based on gaining the surface parameters , to compare to diversified retrieve model to choose optimal one to retrieve net radiance flux , soil heat flux and latent heat flux , which settle the groundwork to calculate the regional et 在获取地表参数的基础上，反复对比前人各种遥感反演模型，选择最佳模型对长江三角洲的区域净辐射通量、土壤热通量、潜热通量进行了反演，为计算区域蒸散量奠定了基础。
	3.	Especially , global transformation , the water balance , carbon balance and drought forecast in district , etc , which all require quantitative surface flux . by all appearances , these fluxes all do n ' t need to be distributed in spots , but in area 尤其全球变化、区域水分平衡、碳平衡和区域旱灾预报等等都需要定量的地表通量信息(辐射通量、显热通量、潜热通量、土壤热通量) 。显然，这些通量均要求区域分布的而不是单点数据。
	4.	In short , through retrieving the parameter such as surface albedo , surface temperature and surface emissivity , all the energy flux such as net radiance flux , soil heat flux and latent heat flux can be computed in sequence further , then latent heat flux which provide energy for et can be computed based on energy balance equation , finally instantaneous et and daily et can be obtained 总之，根据地表能量平衡方程，通过计算对地表反照率、地表温度、地表比辐射系数、归一化植被指数等参数进行反演，进一步计算出了地表净辐射通量，土壤热通量和潜热通量，最后获得了遥感影像成像时的瞬时蒸散及当天的总蒸散量。
	5.	Soil heat flux from atmosphere to soil is about 5 % of net radiation on a clear and cloudy day and soil discharge energy to atmosphere on a rainy day above the same field . in brief , average latent heat , sensible heat and soil heat flux is 40 % . 50 % and 10 % of net radiation respectively 在春小麦下垫面，晴天能量主要消耗于农田蒸散，而在阴天显热交换大于农田蒸散耗热；在晴天和阴天大气向土壤的能量传输均维持在净辐射的5左右，雨天时，土壤热通量为负值。
	6.	Some variables regional distribution over south ningxia is given out in the course of evapotranspiration estimation : the regional distribution of surface characteristic parameters ( normalzed difference vegetation index , surface albedo , surface temperature ) , radiation balance components ( surface absorbed shortwave radiation , surface longwave radiation , atmospheric counter radiation , net radiation ) , surface heat and balance components ( soil heat flux , sensible heat flux , latent heat flux ) 估算区域蒸发(散)量的过程中，得到许多有意义的量：地表特征参数(植被指数ndvi 、地表反射率、地表温度) ；地表辐射平衡各量(地表短波吸收辐射、地表长波辐射、大气逆辐射、地表净辐射) ；地表热量平衡各量(土壤热通量、显热通量、潜热通量) 。
	7.	Similarly , the net radiation on a cloudy day is mainly used up evaporation of soil . the integrated value of soil heat flux is negative on a cloudy day and that shows the soil emits the heat , which is different on a clear day . in short , average latent , sensible and soil heat flux is 67 % , 21 % and 6 % of net radiation respectively 在裸地下垫面时，晴天潜热占到净辐射的60 ，显热交换只占到19 ，在阴天净辐射同样主要消耗于土壤蒸发，与晴天不同的是在阴天土壤热通量积分值小于零，表明土壤在向外释放热量；平均状况下，潜热、显热和土壤热通分别占到净辐射的67 、 21和6 。

Similar Words：

"土壤热量平衡" Chinese translation, "土壤热流" Chinese translation, "土壤热平衡" Chinese translation, "土壤热容量" Chinese translation, "土壤热特性" Chinese translation, "土壤热源" Chinese translation, "土壤热状况" Chinese translation, "土壤人工冻结法" Chinese translation, "土壤熔解分析" Chinese translation, "土壤溶蚀" Chinese translation