Ultimately, researchers aim to use satellite data to evaluate and refine local and regional models to predict how pollution levels respond to changes in emissions.
研究人员的最终目标在于利用卫星数据评估并提炼出当地及地区的模型,从而预测污染物浓度对污染排放的反应。
In other words, whereas the new satellite measurements call into question computer models of solar output, it does not change the fundamental physics of human-induced global warming.
换句话说,虽然最新的卫星数据质疑了之前太阳能量释放的电脑模式,但它并未改变人类造成温室效应的现状。
The representation of clouds in models is improving, and observational records are being reprocessed to remove spurious variability associated with satellite changes and other problems.
模型中的云图正在改进,我们还重新修正了观测记录,去除了里面因卫星更换及其它原因造成的不确定成分。
Weather models and other satellite data reveal that this towering cloud formed over fires in western Russia on July 30, then drifted northward.
天气模型和其它卫星数据表明这团堆起的云层是七月三十日在俄罗斯西部形成的,并向北飘移。
Scientists and disaster responders in the Gulf are combining photo-like satellite images and aircraft and shipboard observations with weather and ocean current models to predict the spread of oil.
科学家们和灾难急救者正在墨西哥海湾,结合卫星图像、飞机和船舶上的天气观测资料以及水流模型,预报浮油的蔓延状况。
Rignot and colleagues used satellite observations, radar and computer models to measure features above the ice to calculate what was going on below.
瑞格诺特和同事们使用卫星观测、雷达和电脑模型来研究冰雪的特性,从而探明冰架下的情况。
As illustration, these models are applied to an attitude control dynamics simulation of a three-axis stability satellite and the corresponding toques were plotted in curves.
为验证模型有效性,将其应用于某三轴稳定对地定向卫星姿态动力学仿真中,得到了相应的太阳光压干扰力矩曲线。
In a recent study, researchers used computer models and data from NASA's Tropical rainfall Measuring Mission satellite to estimate how the dam's construction impacted area rainfall.
在最近的一份研究研究人员采用计算机模型和数据来自美国宇航局的热带降雨测量卫星的使命估计如何三峡大坝的施工阻面积降雨。
Satellite - and airborne-derived measurements of snow covered area have been used in snowmelt runoff models.
机载和星载遥感数据提取的雪盖面积是融雪径流模型的重要组成部分。
The strange thing is, though, that information about air pollution-how extensive it is, how much damage it does-has long been sketchy, based mostly on satellite data or computer models. Until now.
然而蹊跷之处在于,空气污染的范围及其损害程度的信息向来粗略,这些信息多半依靠卫星数据或计算机模型获得,直到现在都是如此。
By establishing mathematical models, the attitude drift of the uncontrolled spin satellite is numerically simulated, and the simulated results are compared with the telemetry data.
建立数学模型,对无控条件下自旋卫星的姿态漂移情况进行数学仿真分析,并与实测结果进行比对。
This architecture has a good extensibility and it can be used in different satellite constellations while it is adapted to different routing strategies and types of space communication link models.
这种结构具有良好的可扩展性,可适用于不同的卫星星座结构,同时可以适应不同的路由策略和各类空间通信链路模型。
The results demonstrate that the models can reflect the effects of the optical imaging reconnaissance satellite on operation outcomes and be used to analyze space equipment from top level.
仿真结果表明所建模型能够合理反映光学成像侦察卫星对作战结果的影响,可用于从顶层分析航天装备。
Most weather forecasting models use AIRS data extracted only from clear-sky regions, as it is difficult to extract satellite data from cloudy areas, he told SciDev. Net.
他告诉本网站说,大多数天气预报模型利用仅仅来自晴空区域的AIRS数据,因为很难从多云地区得到卫星数据。
According to the practical instance of the apparatus modules of artificial satellite, the layout optimization models of the difform graph elements are discussed.
依照卫星仪器舱布局问题的实际应用状况,讨论多种图元的布局优化模型。
We established mathematic models of the sensor scheduling for missile early satellite based on the technical characteristics of missile early satellite and the analysis to sensor scheduling.
从导弹预警卫星的技术特点出发,通过对传感器调度分析,建立了相应的数学模型。
Models of the three-axis stabilized Attitude Control Systems of a rigid satellite and a flexible satellite with a pair of solar arrays are set up.
本论文分别以三轴稳定刚性卫星姿态控制和带太阳帆板的三轴稳定卫星姿态控制为研究对象,建立了控制系统数学模型。
According to the models of the link length and visibility for multiple satellite constellations, the multi-layer mathematic model of the satellite network was built in this paper.
根据多层卫星星座网络的链路长度与可见性模型,建立了多层卫星网络的数学模型,并据此提出了一种适于多层卫星网络应用的层次路由协议。
The models for adjustment and coordinate transformation have three types, each used in the combined data processing of satellite and terrestrial observations.
卫星测量与地面测量数据联合处理有三种平差模型和三种转换模型。
The interpretation of satellite remote sensing data in terms of land surface properties requires the use of radiation transfer models and inversion procedures.
利用卫星遥感数据解译地表特性需要应用辐射传输模型与反演。
Comparing the models with actual observations, Day was able to work out what contribution the natural systems had made to what researchers have observed from satellite data.
将该模型与实际观察对比后,戴找出了该自然系统对研究者观测卫星数据所获得结果的影响。
Under the spherical coordinate, the boundary value method using the along track estimates of(T/P) satellite as open boundary conditions is applied to establish tide models in the Yellow Sea.
利用球坐标系中的二维潮波方程组,以T/P卫星沿迹分析结果为开边界条件的边值法,计算了黄海中的一个四边形区域。
The latest handheld models extend the idea of a tethered satellite into the realm of wireless connectivity, making the idea of the satellite device even more powerful and appropriate.
最新的一些手持设备将这种连线的卫星系统扩大到了无线的领域,采用无线技术使得这种卫星设备的概念更为恰当和强大。
In chapter 3, the orbit dynamics models are established, the Kalman Filter of the GPS and kinematics equation combined are designed, and simulations of different orbit Micro-satellite are done.
第三章,建立了卫星轨道动力学模型,设计了GPS和运动方程组合的卡尔曼滤波器,并针对不同轨道高度的微小卫星进行了定位仿真。
The paper shows the geometry models of SAR and the theory of interference, discuss how to apply the satellite radar interferometry to monitor the deformation of mining area.
本文介绍SAR系统的几何特征及其干涉原理,着重探讨差分干涉雷达技术在矿区地表形变监测中的应用。
The paper shows the geometry models of SAR and the theory of interference, discuss how to apply the satellite radar interferometry to monitor the deformation of mining area.
本文介绍SAR系统的几何特征及其干涉原理,着重探讨差分干涉雷达技术在矿区地表形变监测中的应用。
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