从对流单体降落的冷凝物的水平宽度比观测到的做尺度下沉气流的宽度小得多(前者60公里而后者150公里)。
The horizontal width of the condensate falling from the convective cells was much less than the width of the observed mesoscale downdraft (60 km compared to 150 km).
在大数量级尺度上——如太阳系或宇宙本身——由广义相对论方程得到的G值与观测相符。
On large scales - at the scale of the solar system or of the universe itself - the equations of general relativity yield a value of G that tallies with observed behaviour.
根据陆基TV观测多尺度极光动力学的幂律概率分布。
Power law probability distributions of multiscale auroral dynamics from ground - based TV observations.
常规气象观测所获得的日射资料由于其时间尺度长,地理覆盖范围广,因此对气候变化的研究,具有特别的意义。
Solar radiation data gained from routine meteorology observation are of extraordinary significance to the climate change research because of its long time scale and wide geography scope.
本文根据湍流统计理论和野外观测数据,详细分析了林带背风面湍流自相关、空间相关和湍流积分尺度特征。
In this paper, autocorrelation, space correlation, and integral scale of turbulence were discussed, using theory of turbulence statistics and field observation data.
现场观测获得了长江口开敞型泥质潮坪不同时间尺度的沉积速率及层偶保存率。
In situ observation has given preservation potentials and deposition rates of non barrier mudflats in the Yangtze River estuary over different time scales.
从飞机观测和卫星资料得到的浅积云的尺度分布和动力属性。
Size Distributions and Dynamical Properties of Shallow Cumulus Clouds from Aircraft Observations and Satellite Data.
在区域尺度和定位观测的基础上,探讨了渭北塬区不同苹果种植分区的土壤水分特征。
Based on the data of regional scale and located field measurement, this paper investigated the soil moisture characteristics of the apple-planting subarea in Weibei dry highland, Shanxi Province.
在缺少海洋水文观测资料的情况下,利用风浪要素计算图确定风浪尺度是工程人员推算设计波浪的简便方法。
It is a convenient method to estimate design wave parameters by utilizing calculation chart for wind wave factors in case there is no observed hydrologic data at engineering site.
用气溶胶粒子尺度分布的直接观测反转光达数据。
The Use of Direct Observations over the Aerosol Particle Size Distribution for Inverting Lidar Data.
中尺度自动站网络系统能否可靠、及时和准确地提供各地的观测数据,通信组网技术是关键技术之一。
Telecommunications technique is one of the key actors for transmitting the site data reliably, timely and accurately in a medium scale automatic meteorological observation system.
而在弱逆风作用下,大部分中尺度范围重力波都能够传播到观测高度。
And under the condition of propagating against weak wind, most of medium-scale gravity waves can reach observation height.
对于残缺的样本观测数据,讨论了正态分布总体尺度参数的区间估计问题。
A question of formation confidence interval for scale parameter of normal distribution from incomplete observational data is discussed.
利用多种观测资料和中尺度数值模式输出资料,分析了一次中尺度对流系统造成的鄂东地区突发性大暴雨天气过程。
With several observational data and mesoscale numerical model output data, it is analyzed an abrupt heavy rain in eastern Hubei resulted from mesoscale convective system.
在风向逐渐或骤然改变情形下,计算的时间响应尺度与海上观测符合,而且演化中的二维谱结构得到良好刻画。
In the case of gradual and abrupt shift of wind direction, computed response time scales agree with field measurements and the evolving two dimensional spectral structures are well depicted.
这同在热带地区多见超长波和中间尺度涡旋的观测事实相一致。
This is consistent with the observational facts that the ultra-long waves and the medium-scale vortex are usually present in the tropics.
广东省中山市气象局引进中国移动通信公司的GRPS无线业务通讯技术,取代常规电话拨号方式,用于完成中尺度灾害性天气监测网中22个自动气象站观测资料的采集和传输。
The China Mobile GRPS wireless communication technology was adopted instead of the routine telephone dial mode in the collection and transmission of observation data of 22 automatic weather stations.
采用拉格朗日随机粒子扩散模式和三维风场诊断模式以及实际气象观测资料,模拟分析了福建惠安核电厂所在沿海地区的大气流动和气载污染物的中尺度扩散情况。
Lagrangian stochastic model and a three-dimensional wind field diagnostic model are used to reveal the characteristics of mesoscale atmospheric flow and diffusion over Huian area, Fujian province.
利用多种加密观测资料,详细分析了长江中游一次暴雨中尺度天气系统的观测特征。
With intensive detecting data, the observational characteristics of mesoscale weather system triggering heavy rainfall over the middle valleys of Changjiang River is analyzed.
结论为:(1)实时实地地测量电离层参数并以同一时间尺度对观测数据作电离层改正是评比各种方法的依据。
The main conclusions are: (1) The criteria to compare various methods are that the ionospheric parameters must be measured in real time and position as the observation of individual radio source;
提供的探空观测或天气尺度预报场,适合在群岛海域的海洋环境问题应用中使用。
If sounding data or predicted weather data are available, the model may be suitable to provide sea surface wind forecast in application of environmental problems for archipelagic waters.
采用拉格朗日随机粒子扩散模式和三维风场诊断模式以及实际气象观测资料,模拟分析了福建惠安核电厂所在沿海地区的大气流动和气载污染物的中尺度扩散情况。
A Lagrangian stochastic model and a three-dimensional wind field diagnostic model are used to reveal the characteristics of mesoscale atmospheric flow and diffusion over Huian area, Fujian province.
计算结果与实验观测一致,即随着梁厚度的减小,其尺度效应增强。
Numerical results agree with the experiment observations that the thinner the bean, the more significant the scale effects.
网络业务的统计自相似性主要是指在不同时间尺度上观测到的业务流量序列具有相同的统计特性。
The statistic self-similarity mostly means traffic sequence which is observed in different time scale have the same statistic characteristics.
中级尺度是板块交界,在此,板块交界观测站(PBO)将沿着美国西部与阿拉斯加,拍摄并描绘出地球缓慢变形下的特性。
At the middle scale is the plate boundary level, where the plate boundary Observatory (PBO) will image and characterize the slow deformation of the earth along the western U. S. and Alaska.
中级尺度是板块交界,在此,板块交界观测站(PBO)将沿着美国西部与阿拉斯加,拍摄并描绘出地球缓慢变形下的特性。
At the middle scale is the plate boundary level, where the plate boundary Observatory (PBO) will image and characterize the slow deformation of the earth along the western U. S. and Alaska.
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