英语人>网络例句>气象的 相关的搜索结果
网络例句

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]

It was supposed that each meteorological factor was linear with the occurrence of corn borer and all of factors were addable.

利用相关法确定影响玉米螟发生的主要气象因子,假设每个气象因子对玉米螟发生程度的影响是线性的,将每个影响因子对玉米螟发生的影响程度相叠加,建立了吉林省一代玉米螟发生的气象适宜程度等级预报方程。

Meanwhile, several weather factors (Effective Temperature, Temperature Humidity Index, Chillness Humidity Index, Comfort Index), which reflect the effort of temperature, humidity and wind power on human, are introduced to evaluate the change of STLF under weather condition. By comparing with sole temperature factor, it demonstrates the rationality of weather factors'introduction.

首次提出引入生物气象学中综合反映气温、湿度及风力对人体作用的几个气象因子(实感温度、寒湿指数、温湿指数及舒适度指数)来评价气象因素对短期负荷的影响,通过与温度单一因子的对比揭示了引入综合气象因子的合理性和优越性。

Based on the heterogeneous knowledge units, the system can be used for real time meteorological data quality controlling. by use of the ontological analyzing technique, the entities and their relationship are analyzed to position the knowledge point for data checking and to improve the efficiency of knowledge acquiring from expert's experience.

该系统应用领域本体分析技术,集成多方面专家的经验知识,确定气象观测数据质量控制的知识点,通过异构知识体之间的协作,实时推断气象观测数据的正确性,实现对地面气象观测数据的实时自动错误检测、警示并给出更改建议。

It is today traditional to focus the annual World Meteorological Day celebration on a special theme and at its sixtieth session the WMO Executive Council decided that in 2010 this theme would be "the World Meteorological Organization – 60 Years of service for your safety and well-being", a specially appropriate theme at a time when communities around the globe are striving to achieve the United Nations Millennium Development Goals, in particular concerning health, food and water security and poverty alleviation, as well as to improve their resilience in the face of recurrent natural disasters and to assist them in proactively responding to the mounting impacts of climate variability and change.

今天是按传统一年一度根据一个特定主题庆祝世界气象日的一天, WMO 执行理事会第六十次届会决定2010年世界气象日的主题为"世界气象组织--致力于人类安全和福祉的六十年"。正当国际社会努力实现联合国千年发展目标时,尤其是在人类健康,粮食和水安全以及减少贫困方面,提高其应对频繁发生的自然灾害的承受能力并帮助其提前应对不断加大的气候变率和变化的影响时,该主题恰如其分。

Integrated division takes an examination of Chinese Mount Everest the scientists of the team, was in a few days ago Mount Everest altitude 6520 meters east mouth of flannelette glacier strip of land between hills, build successfully removed observation of an automatic atmosphere to stand, this is the station of automatic atmosphere observation with the at present top height above sea level on the world.

中国健设完成全球高度最高,的自行天气观察站-观测站珠峰气象科考摘要:中国珠峰综合科考队的科学家们,日前在珠峰海拔6520米的东绒布冰川垭口,成功搭建起了一套自动气象观测站,这是目前世界上海拔最高的自动气象观测站。

In order to evaluate service benefit of torrential rain forecasting quantitatively, a mathematical model was build with forecasting accuracy, percentage of coverage, time validity and damage preventability.

暴雨是江苏的重要气象灾害之一,为了对暴雨预报气象服务效益作出恰当的评估,我们设计了预报准确率V、预报服务覆盖率P、预报服务时效率N、可能预防能力Z等四个指标,给出了定量评估暴雨预报气象服务效益的数学模型,并且用实例说明了该模型的实用性和可操作性。

The system chart of designing a weather radar with SZ phase code is listed, the principal and coding series of this kind of SZ phase code is illustrated.

首先给出了该方法应用到某气象雷达上所采用的系统框图;然后介绍了SZ相位编码的原理和编码序列以及基于这种编码给出了气象雷达解距离模糊算法的详细流程,并着重介绍了频谱重构的频域处理方法;最后给出了用该方法同时解出一次和二次气象回波的Matlab仿真,结果表明该方法对平均速度的估算较为准确。

The partial least-squares regression model is built up to forecast crop leaf water potential of estival maize.Thirdly, atmosphere aspect, the low water age has been forecasting by R/S method of fractal theory in Si Chuan middle region. The chaotic behavior of agriculture meteorologic factors (average temperature, max temperature, min temperature, temperature of the earths surface, evaporators, precipitation, relative humidity, sunlight time) time series is investigated using the phase-space reconstruction technique, and the delay time and relation dimension and min embedding dimension and Lyapunov exponent and Kolmogrov entropy is calculated. The atmosphere water potential is calculated by surveyed data, and the day change law of atmosphere water potential and the relation between it and sun radiation has been discussed.

第三,关于大气方面,利用分形理论中R/S分析法对川中丘陵区的枯水年进行了预测;利用混沌理论的重构相空间技术,确定了农业气象因子(旬平均气温、最高气温、最低气温、地表温度、蒸发量、降水量、相对湿度、日照时数)的延时、关联维数、最小嵌入维数、Lyapunov指数、Kolmogrov熵,从而证明了以上各农业气象因子的时间序列具有混沌特性,为利用混沌理论预测各气象因子提供了科学依据;利用田间自动气象站的数据计算了大气水势并探讨了大气水势的日变化规律以及大气水势与太阳辐射的关系。

Key weather factor indices which influenced the occurrence degree of Heliothis armigera Hubner was obtained, and occurrence degree of 2nd, 3rd and 4th generations of Heliothis armigera Hubner was forecasted.

根据河南省新乡市1976~2005年的棉铃虫调查资料和气象数据,分析了影响2、3、4代棉铃虫发生的关键气象条件,得出了影响棉铃虫发生程度的关键气象因子指标,预测了2、3、4代棉铃虫的发生程度。

Nalyzed the energy growth and the wind power generation development tendency, needle windward electric field construction movement to meteorological service demand, proposed the construction goal and the content of wind energy resources development use to meteorological service system, designed its service flow, provide the reference for the wind energy resources development use meteorological service system construction.

bstract 分析了能源增长和风力发电的发展趋势,针对风电场的建设运行对气象服务的需求,提出了风能资源开发利用气象服务体系的建设目标和内容,设计了其业务流程,为风能资源开发利气象服务体系建设提供参考。

第4/78页 首页 < 1 2 3 4 5 6 7 8 9 ... > 尾页
推荐网络例句

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。

He gained a small fortune in real estate.

他在房地产上发了一笔小财。

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。