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- The trial test indicated that NTS was unfavorourable for seed emergence and the soil heat flux was lower than the other tillages obviously. 试验表明,免耕覆盖的土壤温度不利于豌豆的出苗,且土壤热通量明显小于其它耕作方式。
- The surface energy is not balance in grassland and Gobi.In grassland the sum of LE, Hs and soil heat flux is smaller than RN. 在山区草原,晴天潜热通量是土壤热通量的三倍多,感热通量与土壤热通量差异很小,净辐射主要用于蒸发、蒸腾;
- The difference between RN and sum of LE, Hs and soil heat flux on a cloudy day is bigger than that on a clear day as well as it in Gobi is bigger than that in grassland. 两地均存在能量不平衡现象,草原感热、潜热、土壤热通量之和小于净辐射,戈壁感热、潜热、土壤热通量之和大于净辐射,戈壁能量不平衡大于草原。
- The results indicated that RN and LE flux in grassland is higher than that in Gobi, and Hs and soil heat flux in Gobi is higher than that in grassland on a typical clear day in summer. 结果表明,在夏季典型晴天,山区草原的净辐射、潜热通量大于戈壁,而感热、土壤热通量小于戈壁;
- Remote estimation of thermal inertia and soil heat flux for bare soil 裸露土壤热惯性和土壤热通量的遥测估算
- Surface energy balance closure in an arid region: role of soil heat flux 干旱地区地面能量平衡的终止:土壤热通量的作用
- LiLu,Shaomin Liu, Minzhang Sun, Jiemin Wang, Huizhen Zhou, A Study of Soil Heat Flux, 2005 IEEE International Geoscience and Remote Sensing Symposium(IGARSS05), 2005 卢俐,刘绍民,孙敏章,王介民,大孔径闪烁仪研究区域地表通量的进展,地球科学进展,2005,20(9):932-938
- soil heat flux 土壤热通量
- The half-year cycle of latent heat flux exists in the Xisha area, with the maximum appearing in winter. 西沙海面潜热通量存在半年周期特征,极大值也是出现在冬半年。
- Validating teat case indicates the proposed method can predict the angular heat flux correctly. 表面施加三角形热流的经典算例验证了算法的正确性。
- Diffusivity, Kinetic Energy Dissipation, and Closure Theories for the Poleward Eddy Heat Flux. 向极涡旋热通量的扩散率、动能耗散何闭合理论。
- Superheat decreases as the channel narrows at low heat flux, but it inverts at high heat flux. 在较低热流密度下,窄通道强化传热;
- A Study of Effects of the Concrete Mulch on Movement of Soil Water and Soil Heat Transfer. 硬覆盖对土壤水热传输及作物生长发育影响的试验研究。
- The transient eddy heat flux show similar features of activity of synoptic-scale disturbance. 热量涡动输送也表现出与天气尺度波动活动量类似的特征。
- The heat flux of curved mold for round casting was measured by special designed heat flux sensor. 摘要笔者采用专门设计的热流传感器对弧形连铸圆坯结晶器的热流进行在线检测。
- The heat transferred per unit area and per unit time (heat flux) is proportional to the temperature gradient. 单位时间单位面积上的传热量(热流密度)与温度梯度成正比。
- But current density and heat flux on deformed weld pool surface are not similar Gauss distribution. 而变形熔池表面的电流密度和热流密度分布则不再符合近似的高斯分布。
- When the dryout point occurs on the inner tube, the critical heat flux will increase with the decrease of curvature. 内管干涸时,临界热流密度随曲率的减小而增大;
- The critical heat flux (CHF) of subcooled boiling is theoretically predicted by using the microlayer model. 本文利用微液层模型对过冷沸腾的临界热流密度(CHF)进行了理论预测。
- One of the agronomic crops that was used to determine the effects of soil heating was grass. 牧草是经常用来测定土壤加热影响的一种农作物。