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S. Pal Arya, Air pollution meteorology and dispersion, 1999, Oxford University Press

S。 Pal Arya,空气污染气象和扩散, 1999,牛津气象出版社

Methods To analyze 11909 cases of Bacillary Dysentery in Lanzhou to know what was really happening, and the correlation analysis was made for the disease number and meteorological conditions using SPSS statistical software.

论文摘要:本文利用甘肃省疾控中心和甘肃省气象局提供的疾病和气象资料,对兰州市2004-2005年11909例细菌性痢疾流行现况及其与气象要素的关系进行了分析。

Through simple correlation and progressive regression analysis, with circs of leaves growth, sets up the mathematical simulation model between diameter, height growth of Calophyllum inophyllum L. and meteorological conditions, educes the appropriate meteorological conditions indexes of Calophyllum inophyllum L..

通过简单相关及逐步回归分析,建立了红厚壳的围径、株高生长量与气象条件间的数学模拟模型,结合红厚壳叶片的生长情况,得出了红厚壳生长适宜的气象条件指标。

The geographical environment elements to form weather disasters in yunnan include low latitude plateau,approaching tropical oceans,complicated topographical features,cliffy mountain,few vegetation,concentrated rainfall,complicated geological structure and strong fault actions.

由于云南复杂的低纬高原地理环境,多样的局地气候背景,特殊的地貌植被状况以及同时受东亚、南亚两支季风的共同作用,形成了鲜明的区域气象灾害特征[1,2]。1 云南气象灾害的特征1.1 种类多、频率高、重叠交错云南自然地理环境特殊,7种气候带交错分布,气候资源丰富,立体气候明显,地域差异大。

The weathermen have accumulated a mass of statistical and climatological data which they can draw on to answer all sorts of inquiries.

气象员们积累了大量统计及气象资料,他们凭这些资料回答各种咨询。

The results showed that temperature and air humidity were key factors which impact on Colletotrichum gloeosporioides Penz epidemic.

根据宁夏枸杞主产区中宁县和银川市芦花台园林试验场2000~2004年不同批次的成熟枸杞果实炭疽病病情指数和气象资料,运用主成分分析结合逐步回归方法,分析了宁夏枸杞炭疽病爆发流行的主要气象因子及其影响。

Shanghai Agrometeorological Service System is a professional running systemapplying combinedly agrometeorological techniques, remote sensing and GIS techniques.

上海农业气象服务系统是在ARC/INFO平台上开发的集农业气象、遥感应用于一体的业务运行系统。

The feasibility of computing PWV with IGS ephemerides is discussed. With 48 hours continuous GPS monitoring data of 13 points, the PWV time serials are extracted out.

从理论上分析了在缺少地面气象资料时用模型估计气象元素对反演PWV的影响,分析了用IGS超快速星历代替IGS最终精密星历准实时计算PWV的可行性。

These samples were collected along a main street across the urban area and a mountain route from foot to the top. Results demonstrate that the main magnetic minerals in the street dust are magnetite, maghaemite and haematite with some paramagnetic minerals. Plots of Mrs/Ms vs. Bcr/Bc and Xfd % vs. X ARM/SIRM indicate that the main grain size of magnetic minerals in the street dust are pseudo single domain. The results reveal that the Lanzhou city is more polluted in spring than in summer. The main pollution sources are anthropogenic activities (81.9%) and natural dust (18.1%), especially the former. The spatial distribution of pollution is controlled by the topography and weather conditions.

结果表明,兰州市街道尘埃中磁性矿物含量较高,主要磁性矿物是铁磁矿、磁赤铁矿和赤铁矿,并伴有少量顺磁性矿物;磁性矿物粒度主要是准单畴;市区污染春季较夏季严重,春季高频率的强沙尘暴可能带来了更多的磁性矿物;兰州市污染物的沉积和分布在很大程度上受到气象条件和地形地貌格局的影响,市区每个盆地东端高于其它地区;兰州市污染以人为活动产物为主,人为活动贡献约为81.9%,其中包含交通约22.6%的贡献,自然降尘贡献约为18.1%;特殊的地形和气象条件,使得兰州市区的大气环境容量比平原城市的环境容量小得多,进而导致严重的大气污染。

It considered that navigational area influence safe transportation of ro-ro passenger ships ,the presents the hydrographical and meteorological conditions of Bohai Gulf in different seasons,it analyzes the hydrographical and meteorological factor influencing safe transportation of ro-ro passenger ships.

考虑到航行海区对客滚船安全运输的影响,本文统计了渤海湾不同季节的水文气象条件,分析了威海至大连航线水文气象因素对客滚船安全运输的影响。

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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。

You rap, you know we are not so good at rapping, huh?

你唱吧,你也知道我们并不那么擅长说唱,对吧?