气象

With the scintillation prediction model, monthly averaged standard deviations and monthly percentage time averaged fade of scintillations for some of referential earth stations of our country are computed.

本文分析了各气象因素对Ka-波段地空链路衰减特性的影响，得出了链路综合衰减分布函数，利用闪烁预测模型计算了全国各参考站点的闪烁月平均标准偏差和月百分比时间平均衰减值。

Flood and flash flood warnings are in effect from Texas to Pennsylvania.

美国国家气象部门已向得克萨斯州至宾夕法尼亚州的广大地区发出了洪水和山洪暴发警报。

On TV, broadcast, move the correspondence, arrive the radar, navigate, weather, fixed position, satellite, then arrive military realm inside of making and leading weapon, electronics resist etc.

从电视、广播、移动通信，到雷达、导航、气象、定位、卫星，再到军事领域中的制导武器、电子对抗等应用领域，取得了极为丰硕的研究成果。

Successions of parallel wind barriers are broadly used on vegetable plantations in North China during cold season.

本文从观测资料出发，讨论并分析得出风障微气象效应的形成规律。

In this paper, computational procedure is built to calculate the regional evapotranspiration, based on the theory of the SEBAL model.

本文根据SEBAL模型的理论建立了利用遥感数据计算区域ET的计算模型，提出了敏感度评价指标，建立了单参数敏感性评价体系，并对模型气象参数进行敏感性评价。

This paper shows that extra non-real-time data can improve hurricane track forecasts compared with real-time observational data, and that the wind and relative humidity components of the dropsonde data have the greatest impact on the track forecasts.

通过利用UM模式在Debby飓风活动期间，对下投式探空仪所获取探空资料；采用不同使用方案的三个时次共计10次数值试验的结论分析，给出一些有意义的结论，即非实时资料对实时资料的有效补充，能够提高飓风路径预报精度，而在众多气象要素场中，风场和湿度场对飓风路径预报的影响更大。

Through simulation calculation using the model, the detection direction vs scattering intensity curves in different abaxial distance and the scattering intensity vs abaxial distance curves in various visibilities are obtained.

通过该模型的仿真计算，得到了不同离轴距离条件下，探测方向与散射照度的变化关系曲线；不同气象能见度条件下，散射照度随离轴距离的变化曲线。

Climate Change to Threaten Food for Half World's Population by 2100Using dir...

到2100年气候变化将威胁全球半数人口的粮食供应研究人员通过直接观察得到的数据和气象模型得出结论：到2100左右，在热带和亚热带地区，农作物生长期的最低气温有90%的可能将。。。

Integrated with the above ways the conclusion is gained that the main effect factor to the amount of the second-generation corn borer is the precipitation of 5-8 month.

结合几种分析方法得出：影响我省影响二代玉米螟消长的主要气象因子是5月~8月份的气温和降水。

This paper presents detecting technology status of circular polarization and evolvement of duallinear polarization, and new application to detecting atmosphere of polarimetric technology, and prospects future meteorological application of polarimetric detecting technology.

介绍了微波圆偏振技术现状和双线偏振测量技术体制的重要进展，以及近年在气象应用中所获得的最新研究结果，展望了偏振探测技术的应用前景。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。