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- surface air observation 地面观测
- And there is a stage correlationship between evapotranspiration and surface air temperature. 结果指出：在北方地区，地表水分有其显著的演变规律，不同地区其变化规律不同。
- Due to the sun radiation, the heated and expanded surface air ascends and meets the cold descending air, this air convection causes the turbulence which is obvious at noon. 这是因为太阳光的照射，使地面的空气受膨胀上升，冷空气下降补充，形成空气对流而引起的颠簸，中午飞行尤为明显。
- An atmospheric condition in which the air temperature rises with increasing altitude, holding surface air down and preventing dispersion of pollutants. 逆增气温随高度上升而升高，从而使表面空气下沉并且能阻止污染源扩散的一种大气状况
- Of all analyzed variables, the prediction skill of geopotential height and surface air temperature (precipitation) is the highest (lowest). 结果表明;该模式对对流层中、高层大气环流的预测能力强于低层;位势高度场和表面气温的可预测性最大;而降水的可预测性则相对较小.
- In this paper,the variations of sea ice in the ArctiC Ocean during 1982 to 1988 are simulated by using a An proved sea thermodynamics model. The model is run with boundary conditions from observed monthly sea surface air temperature and pressure. 本文利用一个改进的海冰热力模式，取北极区大气和有关场的气候资料，模拟了1982年10月至1988年9月的北极海冰空间分布和季节变化的循环特征，较好地模拟出多冰年（1983，1987）和少冰年（1984，1986）。
- Intelligence Fusion of Air Observation Post 对空观察哨情报融合
- Tactical Air Observation Procedures 战术空军观察程序
- It's2 yuan by surface mail and3.6 yuan by air. 寄平信2元，寄航空要3元6角。
- Eurasian springtime surface air temperature 欧亚大陆
- Variation of surface air temperature 气温变化
- Near sea surface air temperature 近海面气温
- Surface air temperature and precipitation 气温和降水
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- A breeze ruffled the surface of the lake. 一阵微风吹皱了湖面。
- precipitation and surface air temperature 降水和气
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- The calm water surface is very much like a mirror. 那平静的水面十分象一面镜子。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
