气象的
- 与 气象的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Limited by the condition, there are many problems in the fire protection design of enlargeable engineering. The central question of this paper is to present a fire protection design plan which is safe, reliable, rational and economic. The requirement to the plan is not only to satisfy the national fire technical standard of engineering construction, but also to combine the actual state of the weather, geology, filed size, general engineering such as the water supplying, power supplying, air-in, heating and the level of the fire defending.
怎样按照国家有关工程建设消防技术标准并结合拟建工程的现场气象、地质、场地大小条件和供水、供电、供汽、供热等公用工程以及消防保卫的现状,提出安全、可靠、合理、经济的消防设计方案是本文研究的中心问题。
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The main reasons were as follows: decline in water quality, increment of lake nutrients, developing of eutrophication, special geographical and hydrometeorological conditions, damage of ecological environment and inadequate fertilization etc.
主要原因是:湖体水质下降,营养物增多,富营养化发展迅猛;特定的地理条件和不利的水文气象条件及生态环境遭破坏等是蓝藻暴发的外部因素;不合理施肥及沿湖经济发展过快是蓝藻暴发的加速剂。
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In the qualitative and quantitative analyses, four kinds of methods such as cause analysis, vector statistics, fuzzy analysis and systematic cluster were synthesized and the applicability of them analyzed. Finally, in combination with the hydrometeorological characteristic of the north slope climatic zone of Tian Mountain and the operation of the reservoir, the flood season range are divided: 10 July 30 July flood season as main flood season and 1 August 15 August as later flood season. The result?
针对高山冰川作用下流域水库汛期分期的实际问题,以玛纳斯河流域夹河子水库为研究对象,识别汛期划分的主要影响因素,选择汛期划分依据,采用定性和定量分析相结合的方式,综合成因数理统计、矢量统计、模糊分析、系统聚类4种汛期分期方法,分析各种方法适用性,提取合理成分,结合天山北坡气候带的水文气象特征和水库控制运用特点,确定汛期范围:7月10日至7月30日为前汛期, 8月1日至8月15日为后汛期。
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The Second is Anhui province "9.5"key project "Agricultural AtomosphericDisasters Measuration and Evaluation System Based on GIS",Applied UMLsvisual modeling technology to carry on Object Oriented Requirement analysis,system design,structure design,and testing,this is a interactive incrementprocess,realized an effective high reliable and extendable system.
参加了安徽省&九、五&攻关项目——&基于GIS的安徽省重大农业气象灾害测评系统&的研制与开发。该系统应用UML可视化建模技术对于复杂系统进行面向对象需求分析、系统设计、结构设计以及编码与测试的迭代增量开发,实现了系统开发的高效率、高可靠性和可维护性。
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Based of the meteorologic data of the 45 years from 1960 to 2004,from the perspective of temporal series analysis, the dissertation analyzes the features of climate variation, and its influence over the desertification of Xinjiang as well as the natural driving factors of it.
以1960~2004年的气象资料为基础,从时间序列分析的角度,利用空间插值等技术分析近几十年新疆的气候变化特征及这种变化对于新疆土地荒漠化的影响。
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Meteorologic data and rice yield data were analyzed in Xinyang from 1991 to 2004, and the reason of yield's decreasing was intense change of sunlight and temperature from July to September, and the rice yield was reduced by 28.28% compared with average of recent five years.
通过对信阳地区1991—2004年的气象数据和水稻产量数据的分析,发现2003年水稻的减产是由于7—9月光温条件的剧烈变化所造成,产量相比近五年平均(2000—2004年)降低了28.28%。
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Discussion on ruling of virtue and advancing with time ;2. Analysis on time observation document of 24 shoots demonstrated some growth regularity of Phyllostachys nidularia shoot and young bamboo.
对24株固定竹笋定时观测材料进行分析,表明了光箨篌竹竹笋幼竹的一些生长节律,阐述了出土期、生长级、林分密度和气象要素对竹笋成竹的影响,进而揭示了时进程类型与天气、气温和湿度的关系,探讨了它们在生产中的应用。
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The result shows that from a long-term view-point, there is a close correlation between ozone layer change/solar activity and the annual incidences of the ECM/HP; and froma short-term view-point, the seasonalvariation of incidence might be associated with the variation of somemete orological factors.
结果表明,从较长时段看,臭氧层变化、太阳活动与ECM、HP年性病率间存在著较为密切的相关关系;从较短时段看,发病率的季节变化与某些气象因数的变化有一定的关系。
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Based on T213 numerical forecast products, the abrupt city flood caused by heavy rain in Kunming, Yunnan province on June 24, 2006 is analyzed. The results indicate that the event has a close relation with the southward movement of upper shear line and the peripherad southwest warm and wet airflow.
2006年6月24日云南昆明发生了当年最为严重的一次城市洪涝,利用T213数值预报产品资料对这次突发性洪涝灾害的气象成因进行了诊断分析,结果表明此次强降水与高空切变线南压及西太平洋副热带高压外围西南暖湿气流有关,高空切变线南压有利于引导北方冷空气南下入侵,而西太平洋副热带高压外围西南暖湿气流为此次洪涝灾害的爆发提供了丰富的水汽。
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The performance of two models pyranometer (model DFY4 and model TBQ-2) made in China has been tested.
根据WMO和ISO关于对总辐射表的性能指标的要求,对我国气象观测台站使用的总辐射表(型号为DFY4和TBQ - 2 )进行了全面的性能测试。
- 推荐网络例句
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This brought fixed cost, but it also is meant at the same time use a source to won't make you singlehanded assume a problem.
这带来了一定的成本,但它同时也意味着使用开源不会让你独力承担问题。
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He gained a small fortune in real estate.
他在房地产上发了一笔小财。
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Well I do not accept second-place for the United States of America.
我不接受美国坐在世界第二的位置上。