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- In boundary layer dynamics,the eddy diffusivity is a important parameter for the wind structure in the planetary boundary layer. 在边界层动力学中 ,涡动粘性系数是影响边界层风场结构的一个重要参数。
- A method considering the effects fron both background wind and pressure fields in the neutral Planetary Boundary Layer (PBL) model is suggested in this paper. 本文提出一个在中性情况下边界层数值模式中考虑背景风压场影响的方法。
- The structure of Planetary Boundary Layer(PBL) has been analysed preliminarily by using the data sounded by Doppler Sodar in August, 1990 at Huayin station, which is in the "HEIFE" area. 本文利用1990年8月多普勒声雷达在“HEIFE”区化音站探测的资料,对该地区的PBL结构进行了初步分析。
- The structures for temperature, horizontal wind, eddy coefficient and specific humidity in the oasis cold island have been studied by the steady-state numerical modeling of the planetary boundary layer. 本文利用行星边界层二维定常数值模式研究了绿洲冷岛的温度、水平风速、涡旋系数和比湿的结构。
- Effects of the Planetary Boundary Layer Characteristic Parameters on Spin-Down 边界层特征参数对旋转减弱的影响
- Measurements of planetary boundary layer aerosols with mobile lidar AML-1 AML-1车载测污激光雷达探测大气边界层气溶胶
- Urban Planetary Boundary Layer Aerosol Monitoring by Lidar at Beijing 激光雷达监测北京城区夏季边界层气溶胶
- Improvement of the K-profile Model for the Planetary Boundary Layer based on Large Eddy Simulation Data 基于大型涡旋模拟资料的行星边界层的K廓线模式的进展
- Linear relationships between root-zone soil moisture and atmospheric processes in the planetary boundary layer 在行星边界层根区土壤水汽和大气过程之间的线性关系
- The Mesoscale Heavy Rain System in the Upper and Middle Levels of the Planetary Boundary Layer 行星边界层中上部的暴雨中尺度系统
- Willis G E,J W Deardorff.A laboratory model of the unstable planetary boundary layer[J].J Atmos Sci,1974,31:1297-1307 袁仁民;罗涛;孙鉴泞.;对流层顶部光学湍流的室内模拟研究[J]
- Keywords Tropospheric duct propagation, Radar, Geometric optics, Planetary boundary layer, Radio meteorology; 大气波导传播;雷达;几何光学;大气边界层理论;无线电气象;
- Keywords Micro Pulse Lidar （MPL）;Aerosol;Extinction coefficients;Planetary Boundary Layer height; 微脉冲激光雷达（MPL）;气溶胶;消光系数;边界层高度;
- First observations of increased ultrafine particle number concentrations near the inversion of a continental planetary boundary layer and its relation to ground-based measurements 在大陆行星边界层的逆温附近增加超细粒子数浓度的首次观测及其相关的陆基测量
- planetary boundary layer 行星边界层
- The relative abundance of viable spores of Gibberella zeaein the planetary boundary layer suggests the role of long-distance transport in regional epidemics of Fusarium head blight 行星边界层中玉蜀黍赤霉存活孢子的相对丰度表明镰孢赤霉病区域流行病长距离输送的作用
- y use of the eddy exchange coefficient K expressed by the quadratic function in Ekman layer which is close to observation, and under the condition of circle pressure field, the wind velocity in the planetary boundary layer (PBL) is obtained. 采用与实测较接近的二次函数来表达Ekman层中的湍流粘性系数K，在圆形气压场条件下，求得了山地上空边界层中的风速，进而求得散度、涡度和垂直速度等场变量随高度的分布。
- Resistance and heat-transfer laws for stable and neutral planetary boundary layers: Old theory advanced and re-evaluated 1863 稳定和中性行星边界层的阻力和热输送规律:旧理论的改进和1863年的再评估
- Sound Propagation in the Nocturnal Boundary Layer. 夜间边界层中的声传播。
- Detection of Boundary Layer Water Clouds by Spaceborne Cloud Radar. 用机载云雷达探测边界层含水云。
