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]
-
Besides, the following two features of the book seem to be very incomprehensible: on the one hand, the book includes a full-scale version of Western astrology, not only medical and meteorological one permitted by the Catholic Church, but even natal astrology forbiden by the chruch as well; on the other hand, at the high time when the Tychonic system of calendrical astronomy constructed by Johann Terrenz Schreck (1576-1630), Johann Adam Schall von Bell (1591–1666) and Giacomo Rho (1593-1638) had been contributed by Schall himself to the newly founded Qing dynasty which had officially adopted it immediately, Smogulecki was preaching in the book a system based on Philippe van Lansberge's (1516 – 1632) heliocentric astronomy, and openly claimed that Schall's Tychonic system still committed a number of deficiencies and was outdated, and therefore should be replaced with the Lanbergian system.
另外,该书的两大特点也令人不解:首先,其中包含有完整版本的西方星占学知识,不仅包括天主教会允许的医学和气象星占,而且还包含受教会禁止的生辰星占;其次,在汤若望(Johann Adam Schall von Bell,字道未,1591–1666)等人介绍到中国来的弟谷天文学系统已经被清朝政府正式采纳,传教士的信誉已经微妙地与这种天文学系统紧密地联系在一起的情况下,穆尼阁居然在书中介绍了以哥白尼"日心地动"说为基础的斯伯格(Philippe van Lansberge, 1516 – 1632)天文学,而且还公然宣称,汤若望引进的系统存在许多不足之处,已经过时,应该用兰斯伯格的天文学加以取代。
-
So the systematically study of loess landslides are emergently needed. Based on detailed investigation and survey of characteristics of environmental geology, engineering geology, hydrometeorology in Tongchuan, the distribution characteristic and the outer, inner factor of loess landslides are studied; and it is concluded that the rainfall and artificial engineering activity are the leading causes of loess landslide among various factors. Through plenty of tests of soil samples, it is researched that the loess"s physical mechanics characteristics, the loess landslide"s formation mechanism and kinematics mechanism.
本文在详细调查和勘察铜川地区的环境地质、工程地质及气象水文特征的基础上,对黄土滑坡的分布特征和滑坡形成的内外因素进行了深入剖析,认为在各种影响因素中,大气降水和人类工程活动是铜川黄土滑坡的最主要的诱发因素;在采集大量的土样并进行试验的基础上,对黄土的物理力学特征和黄土滑坡形成机理、运动学机理进行了研究,推导出了滑坡运动机理中的孔压参数A_D、B_D分别与孔隙比和饱和度的统计关系。
-
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。
-
The study wanted to make clear the index of freeze injury to Lichi. Low temperature data of Fujian province recent years and now, information about freeze injury of lichi in survey and literature were gathered, refering to photo and corresponding low temperature data about five county in winter in 1999 that provided by guangxi research institute of meteorological disaster mitigation; by statistic methods dealing with above information gave the result on the extreme low temperature data gathering by thermometer screen and the freeze injury grade of lichi; correlation analysis on data of freeze injury and the extreme low temperature indicated that the temperature of no freeze injury and slight freeze injury and moderate freeze injury and serious freeze injury and most serious freeze injury is respectively -0.3℃ and -1.9℃ and -3.1℃ and -3.8℃ and -4.1℃; Difference of teperature between every freeze injury grade of lichi turned to disappear when grade increased.
为了弄清给荔枝树造成损害程度低温指标,收集了福建省近几年冬季考察的低温资料、荔枝树低温冻害调查资料和有关参考文献中记载的荔枝树冻害资料、同期的低温资料,参考广西壮族自治区气象减灾研究所1999—2000冬季5个县荔枝树冻害的照片资料和相对应的低温资料;经统计处理整理成同时同地荔枝树的冻害级别与百叶箱中的最低气温资料;据荔枝树的冻害资料和最低气温资料进行相关统计分析,经相关分析表明:它们可以用一元二次方程进行拟合;荔枝树的无冻害、轻冻害、中冻害、重冻害、严重冻害的最低气温分别为-0.3℃、-1.9℃、-3.1℃、-3.8℃、-4.1℃;荔枝树各个冻害级别之间温差随着冻害级别的提高而缩小。
-
Besides, the following two features of the book seem to be very incomprehensible: on the one hand, the book includes a full-scale version of Western astrology, not only medical and meteorological one permitted by the Catholic Church, but even natal astrology forbiden by the chruch as well; on the other hand, at the high time when the Tychonic system of calendrical astronomy constructed by Johann Terrenz Schreck (1576-1630), Johann Adam Schall von Bell (1591–1666) and Giacomo Rho (1593-1638) had been contributed by Schall himself to the newly founded Qing dynasty which had officially adopted it immediately, Smogulecki was preaching in the book a system based on Philippe van Lansberge's (1516 – 1632) heliocentric astronomy, and openly claimed that Schall's Tychonic system still committed a number of deficiencies and was outdated, and therefore should be replaced with the Lanbergian system.
另外,该书的两大特点也令人不解:首先,其中包含有完整版本的西方星占学知识,不仅包括天主教会允许的医学和气象星占,而且还包含受教会禁止的生辰星占;其次,在汤若望(Johann Adam Schall von Bell,字道未,1591–1666)等人介绍到中国来的弟谷天文学系统已经被清朝政府正式采纳,传教士的信誉已经微妙地与这种天文学系统紧密地联系在一起的情况下,穆尼阁居然在书中介绍了以哥白尼&日心地动&说为基础的斯伯格(Philippe van Lansberge, 1516 – 1632)天文学,而且还公然宣称,汤若望引进的系统存在许多不足之处,已经过时,应该用兰斯伯格的天文学加以取代。
-
It tells particularly the debris flow"s the encironment and the development characteristic by numbers . And according to its character , selecting the latest research results at present , the anthor calculates the debris flow"s the moving , dynamical characteristics and the scale , such as , the velocity of flow , the wallop , the peak value flux , and the total flux . And the anthor calculates density in different design frequency by the empirical formula method . In the text, the author uses the modle of evaluating a single gully to evaluate the risk of the debris flow . First , the author calculates the hazard degree in different design frequency , and forecasts the risk range of debris flow in Shenjia gully based on the maximum pile thickness and the total solid amount of a denbris flow . Then , on the basis of the risk range in different design frequency , the author carries out the damageability and risk assessment . The basic purpose of risk management is reducing risk or transferring risk , reducing the loss of life and property . The text constructs the system of risk management of debris flow in Shenjia gully , basis on the condition of Shenjia gully .
本文从地形地貌、地层岩性、地质构造、气象水文等方面系统地阐述了深家沟泥石流的发育环境及发育特征;分别从形成区、流通区、堆积区对深家沟流域特征进行描述;依据泥石流沟自身特点,选用现阶段最新的研究成果,推算了不同设计频率下的深家沟泥石流流速、峰值流量、总流量、冲击力等动力特征和规模数据;并且根据经验公式法来确定深家沟不同设计频率下的泥石流容重;本文采用单沟泥石流风险评价模型对深家沟泥石流进行风险评价,首先对不同的设计频率下的深家沟泥石流进行危险度评价,根据最大堆积厚度与一次泥石流冲出量来预测不同频率下的泥石流危险范围,然后,根据预测的评估范围,评价对应范围内的易损度,最后作出风险评价;城镇泥石流风险管理的根本目的是降低风险或转移风险,减少生命财产的损失,本论文根据泸定深家沟泥石流的具体情况,构建了深家沟泥石流风险管理体系。
-
The research of this thesis is under the circumstances that the international shipping center of Shanghai builds Yangshan deep water port project, first of all, through its SWOT analytical method analyze Shanghai maritime affairs situation, maritime affairs office existing boat policy, Yangshan deep water port hydrometeorological situation, analyze the present main ship type, to explain the background of the choice the ship the small waterline, to put forward the necessity of building small water-plane area twin hull maritime affairs patrol ships. Then, it introduces the principle, characteristic of the small waterline, and has analyzed the domestic and international state of development of the SWATH ship, and conclude that it is feasible to build SWATH maritime affairs patrol ship technical, through the research and analyze of design at home and abroad,; Then it analyzed the application of the SWATH ship in maritime affairs manage both at home and abroad, put forward the preliminary scheme, and carry on research to the economic performance of technology of the scheme, through putting forward the preliminary model of plan of design to main yardstick and selecting type of host computer finally after relatively optimize, and confirm design specifications .
本文的研究是在上海国际航运中心建设核心工程洋山深水港的大前提下,首先,通过利用SWOT分析方法分析了上海海事局面临的形势,对上海海事局现有航政管理船舶现状进行分析,对洋山深水港海域的水文气象情况进行了调研,对当前主要船型进行分析,对选择小水线面船的背景加以阐述,提出建设小水线面双体海事巡逻船的必要性:接着,对小水线面船的原理、特点加以介绍,并对小水线面船国内外发展状况进行了分析,对国内设计建造小水线面双体海事巡逻船的技术可行性进行了研究分析,得出国内设计建造小水线面双体巡逻船在技术上是可行的;然后对国内外应用于海事管理等工作的小水线面船型进行分析,提出初步的方案,并对方案的技术经济性能进行研究,通过对主尺度和主机选型等进行比较优化后最终提出初步的设计方案模型,并确定设计任务书。
-
Under the microenvironments of fruit bagging,Alternaria had always been the major fungi in different bags,sites of fruit and weather conditions during the whole growing season. As the secondary major fungi,Penicillium had always been after July and emerged later in inner bag and cortical pore than other sites.In the bag with which the inner bag was red and waxing,Trichoderma was isolated first in pericarp without cortical pore and inner bag as well as later in cortical pore after August.In \'Kobayashi\' bag which inner bag was red and waxing, Aspergillus and Fusarium were isolated in pericarp without cortical pore and cortical pore after bag removed.Alternaria and Penicillium were isolated in unbagging fruit and \'Qianwei\' bag which inner bag was red and unwaxing and the date Penicillium was isolated in CK was 45d later than bagging treatment.Under high temperature weather condition,there were no differences in the fungi population structure on fruit surface among all treatments.And the fungi population structure on fruit surface in bagging apple was more than that of unbagging ones under overcast and rainy condition.
在苹果套袋微域环境下,不同育果袋、果实不同部位、不同时期、不同气象条件下的真菌主要是链格孢霉,且在套袋后的整个生长季均可分离到;青霉为第二大真菌,在7月份后均可分离到,在非皮孔部位的出现要早于内果袋和皮孔部位;8月份后在内袋红色涂蜡的育果袋上分离出了木霉,其先出现在非皮孔处和内果袋,然后出现在皮孔处;曲霉和镰刀菌仅在内袋红色涂蜡的&小林&袋的非皮孔部位和皮孔部位于摘袋后分离出;在内袋为黑色且未涂蜡的育果袋和未套袋果上仅仅分离出链格孢霉和青霉,且青霉分离出的时期要比套袋果晚45d。
-
The system has some advanced functions such as searching multiform NWF product,the change of west wind index on 500 hPa,the physical feature table of every station,the error and comparison of forecast capability of NWF,searching fax picture,and showing 3D picture,etc.
而对数值预报的释用又是整个业务数值天气预报系统的一个关键的组成部分。就大多数数值预报产品本身而言,虽然目前已经具有较高的质量,但由于分析误差和模式自身的误差,对局部地区的天气形势不可能预报得非常准确,因此我们不可能将任何数值预报产品直接用于天气预报,而通过发展数值产品的释用技术来制作气象要素预报是可行的。
-
This article mainly carries on the analysis with new weather radar data characteristic in this rainfall process. With the analysis of the reflection factor, the wind profile and the rainfall estimation, we know that the strong wind vertical change and sufficient water vapor condition have the extremely vital role to the development and the maintenance of the convection storm; The new weather radar has the very good instruction function to the weather forecast, specially at the rainfall estimated and in the catastrophe weather forecast and the short-time forecast.
本文主要对这次降水过程中的新一代天气雷达资料特征进行分析,通过对反射率因子、风廓线和降水估测等主要产品的分析,表明较强的风的垂直切变、充足的水汽条件对对流风暴的发展和维持有非常重要的作用;新一代天气雷达对气象预报工作有很好的指导作用,特别在降水估计、灾害性天气预报和短时临近预报中有非常重要的意义。
- 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。