1) temperature difference between water and air
水气温差
1.
It is found that the current formula is inadequate due to involving the temperature difference between water and air,which is in contrast with the basis formula for conduction dissipation and evaporation dissipation.
本文认为在水面蒸发公式的散热系数中,不应包含水气温差,并应用对流散热和蒸发散热的基本公式来作证明,说明如果公式中包含了水气温差,将违反对流散热和蒸发散热基本公式。
2) leaf-air temperature difference
叶气温差
1.
Based on the field experiment carried out in Jiangxi Province,China,the diurnal variation of the leaf-air temperature difference of late rice under control irrigation and its variation law in the whole growing season are analyzed.
根据江西示范区的现场试验资料,分析了晚稻叶片叶气温差的日变化、全生育期变化规律及其与土壤水分和空气温度等外界影响因子的相互关系,分析了控制灌溉条件下水稻叶气孔温差对气孔导度、蒸腾速率与光合速率的影响,确定了水稻不同生育阶段光合与蒸腾出现下降的叶气温差临界值。
2.
The results indicated that the improved model taken into account of leaf-air temperature difference under the water saving irrigation condition had superior interpretive simulation ability than the original one.
根据实测资料分析了水稻气孔导度与各影响因子的响应关系,引入了水稻叶片叶气温差改进了气孔导度模型,并对两类气孔导度改进模型进行了比较。
3) Canopy-air temperature difference
冠气温差
1.
In the growth stage of winter wheat, the canopy temperature, air temperature, soil temperature, volumetric soil water content and leave area index were measured for three different water treatments, and canopy-air temperature difference and relationship among canopy-air temperature difference and volumetric soil water content, leave area index were analyzed.
在冬小麦主要生育期,测定了3个不同水分处理冠层温度、气温、地面土壤温度以及土壤含水率和叶面积指数,计算了冠气温差和饱和差及相对湿度,并分析了冠气温差与土壤含水率和叶面积指数和饱和差及相对湿度间的关系。
2.
Beside, the canopy temperature, canopy-air temperature difference and volumetric soil water content are analyzed in this paper.
在冬小麦主要生育期(2002年4月初到5月底),对不灌溉的冬小麦测定了冠层温度、地温、气温以及土壤含水量,计算了冠气温差且分析了冠层温度和冠气温差与不同土层厚度的土壤含水量相关关系。
3.
In the growth stage of winter wheat (from April to May in 2002), the canopy temperature, air temperature, volumetric soil water content and leave area index were measured for three different water treatments, and canopy-air temperature difference and relationship among canopy-air temperature difference and volumetric soil water content, leave area index were analyzed in this paper.
在冬小麦主要生育期(2002年的4月初到5月底),对3个不同水分处理测定了冠层温度、气温以及土壤含水率和叶面积指数,并进一步计算了冠气温差并分析了冠气温差与土壤含水率和叶面积指数间的关系。
4) DSAT
地-气温差
5) Air minus soil temperature
气地温差
6) (Ts-Ta)
地气温差
1.
Analyses on Characteristic of Seasonal and Interannual Variation of Difference between Surface and Air Temperature ((Ts-Ta)) in Arid Region in Northwest China;
西北干旱区地气温差季节和年际变化特征的分析
补充资料：水气
水气 水气 病名。 ①指水肿。《素问·评热病论》：“诸有水气者，微肿先见于目下也。”《金匮要略》载有水气病，包括风水、皮水、正水、石水等。 ②指水饮、痰饮。《伤寒论·辨太阳病脉证并治》：“伤寒心下有水气，咳而微喘，发热不渴。服汤已，渴者，此寒去欲解也。小青龙汤主之。”参见水肿各条。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条