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meteorological相关的网络例句

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While 30-year mean temperature data from 624 meteorological stations in China was spatialized, the temperature was divided into regular component, which is affected by longitude, latitude and altitude, and irregular component affected by other local factors. They were spatialized with multiple variable regression and inverse distance weighted interpolation respectively. There was a correlation ratio of R=0.98 between temperature and geographical factors including longitude, latitude and altitude.

在对中国624个气象站多年平均气温数据空间化过程中,通过30秒分辨率的数字高程数据,把气温分解为受经纬度、海拔高度影响的规律性成分和受其它因素影响的非规律性成分两部分,并分别用多元回归和反距离权重内插方法对二者实施空间化,最后将空间化结果进行合成得到基於栅格的中国多年平均气温分布数据。

Three kinds of interpolation methods including Inverse Distance Weight, Ordinary Kriging and Thin Plate Smoothing Spline were used to interpolate monthly average air temperature, precipitation and relative humidity at the spatial resolution by 1.0 km×1.0km in 1971-2000 in 92 meteorological stations, which covered the mountainous areas of the Southwest China. The results were verified by the cross validation and the random validation.

用反距离加权法、普通克里格法、薄盘光滑样条函数法三种空间插值方法,对西南地区复杂山地92个气象站点30 a(1971-2000年)的温度、降水和相对湿度月平均资料进行分辨率为1.0km×1.0km的空间插值,并进行了交叉验证和随机站点验证。

The reference crop evapotranspiration(ET0) in Guanzhong region was calculated with the Penman-Monteith equation. The change characteristics of meteorological factors and ET0 over year were analyzed. The regressing relation between ET0 and geography factors was established. Space distribution of ET0 based digital elevation model was obtained. The water consumption model of main cropes was established using the crop cofficient method. The irrigation water requirement of main crop and it's space distribution based DEM under the different precipitation probability was obtained, which advanced the calculation precision of ET0 from spot scal to regional scal. The concept of water consumption under the irrigational scal was proposed. The water consumption model of different water user and model of groundwater balance based on the water consumption of Baojixia irrigation district was established. Which can refects the relation between water utilization, water consumption and change amount of groundwater resouces.

深入分析了关中地区气象要素的变化趋势,用Penman-Montainth 公式计算了参考作物蒸发蒸腾量(ET0),建立了ET0与地理要素的多元回归关系,获得了基于数字高程模型DEM的关中地区ET0的空间分布图;用作物系数法建立了关中主要作物生育期耗水模型,获得了主要作物在不同降雨条件下的灌溉需水,以及基于DEM的主要作物灌溉需水空间分布图,提高了作物蒸发蒸腾量由点到面尺度转换过程中的估算精度;界定了灌区尺度的耗水量的概念,包括用水耗水和非用水耗水,建立了灌区耗水量计算模型及基于耗水量变化的浅层地下水均衡模型,能较好地反映灌区引水量、耗水量及地下水蓄变量之间的内在关系。

Using the NCEP/NCAR 1°×1° analysis data with a time resolution of 6 h, the Regional Spectrum Model reanalysis data from Japan Meteorological Agency with a horizontal resolution of 20km and a time interval of 6 h, we decompose the horizontal wind of super-intensity Typhoo SAOMEI (0608) based on the H-C method. The two parts are called the nondivergent and the irrotational components, respectively.

利用NCEP/NCAR 1°×1°的实时分析资料和日本气象厅区域谱模式20km分辨率的再分析资料,利用调和-余弦算法得到的无辐散风分量和无旋风分量,对2006年的8号超强台风"桑美"进行风场结构的比较分析。

There have been situations when large amounts of pollutants, combined with particular meteorological conditions, have led to large numbers of directly attributable deaths: for example, in Bhopal, India, in December 1984, a release of methyl isocyanate from a pesticide plant killed about 2500 people.

这样的情况经常发生。在特殊气象条件下的大量污染物直接导致了死亡。例如,1984年12月,在印度,植物杀虫剂释放出来的甲基异氰酸盐导致了2500多人的死亡。

On the basis of the characteristics of meteorological elements and the theory of computer plotting ,and using the method of computer plotting on isograms,the isogram of precipitation in Guangxi was carried out.

以广西区域降雨量为例,根据计算机绘制等值线图形的基本原理,针对气象要素等值线的特点,进行算法设计,给出气象要素等值线计算机绘图的具体实现过程。

Jevons, who further observed that "among other meteorological cycles, there exists a three-and-one-half-year period in solar radiation and barometric pressure," which might help to explain the shorter-term business cycle.

Jevons的研究。他进一步观察:"在其它气象周期中,有一个三年半的太阳辐射和大气压的周期",着也许有助于解释短期的商业周期。

Japan's meteorological agency and the U.S. Pacific Tsunami Warning Center have issued a tsunami warning for Japan and Russia's Pacific Coast after a powerful earthquake struck the Kuril islands.

日本气象部门和美国太平洋海啸预警中心在千岛群岛发生强烈地震之后发佈了日本和俄罗斯太平洋海岸可能会发生海啸的预警。

The climatic charactors of Land and Sea breeze and it's influence on the local weather in Rizhao are analyzed by using the data of Juxian, Rizhao meteorological stations and the data of sea temperature.

使用近海海温资料和莒县站、日照站气象资料,用对比分析的方法分析了日照地区沿海海陆风的气候特征及对当地天气的影响。

Then the main circulation of the atmosphere, secondary circulation (monsoon, air masses, front, cyclone), local circulation (sea breeze, land breeze, mountain wind, valley wind), violent weather, typhoon, agricultural meteorological disaster, process of microclimate formation on farm land, climate of Taiwan and China will be explained chapter by chapter.

本课程先介绍各种气象要素(如日射,日照,温度,气压,风,云,雾,降水,蒸发等),其次对於大气主环流,次环流,局部环流(海风,陆风,山风,谷风),剧烈天气,台风,农业气象灾害,农地微气候形成过程,台湾及中国之气候加以逐章阐述。

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