助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   combined effect 在 地球物理学 分类中 的翻译结果: 查询用时:0.152秒
图标索引 在分类学科中查询
所有学科
地球物理学
预防医学与卫生学
肿瘤学
基础医学
地质学
环境科学与资源利用
特种医学
药学
生物学
更多类别查询

图标索引 历史查询
 

combined effect
相关语句
  联合效应
    The combined effect and stochastic simulation of strong ground motion for the sites with thick cover
    厚盖层场地的联合效应和强地面运动随机模拟
短句来源
    DETERMINATION OF COMBINED EFFECT OF AMPLIFICA- TION AND ATTENUATION OF SOFT ROCK SITE USING DIGITAL SEISMIC DATA
    用数字地震资料确定软基岩场地放大和衰减的联合效应
短句来源
    But it's very difficult to divide the effects of anelastic attenuation of the whole path and the effect of the soft rock site, the key problem of the paper is to separate the anelastic attenuation and the combined effect of site(i.e. the combied effect of site amplification and attenuation ).
    但传播路径的非弹性衰减和软基岩场地的放大和衰减联合效应影响难以分开,如何分离非弹性衰减和场地放大和衰减联合效应(简称“场地联合效应”)是本论文研究的关键问题。
短句来源
    For the sites lacking the data of the boreholes and digital seismic records, "the combined effect of amplification and attenuation"(ab.'the combined effect') is difficult to estimate using usual methods.
    对于既缺少深钻孔资料,又缺少数字地震记录资料的厚盖层场地,其场地放大和衰减联合效应(简称"场地联合效应")用常规方法估计困难。
短句来源
    Relying on the prediction function of stochastic method, the combined effect factor (the product of the amplification factor and the high-frequency attenuation factor) can be estimated by the acceleration records of small-middle earthquake near source easily. The rectified result for the site nonlinearity shows that the combined effect factor is greater than 2 in 0.5~10 Hz and reaches 4 in 1.0~4.0 Hz.
    本文依据强地面运动随机模拟方法的预测方程,用近场中小地震的加速度记录,估计新疆伽师厚盖层场地的放大因子和高频滤波因子之积──场地联合效应,非线性矫正结果显示,场地的联合效应因子在0.5~10Hz大于2,在1~4Hz达到4。
短句来源
  “combined effect”译为未确定词的双语例句
    The variation of δ 18O in river water is a combined effect of δ 18O in river water, precipitation amount and surface evaporation.
    河水中δ18O的变化幅度远小于降水 ,它是降水中δ18O、降水量以及地表蒸发过程共同作用的结果。
短句来源
    6. The system acquires A/D value of shift- point by means of combined effect of software and hardware, which is innovational compared with traditional discriminating-direction circuitry.
    6、该系统采用软件查值和硬件辨向相结合的方式查找光栅运动副换向关键点的A/D值,与传统的细分辨向电路有很大不同,是本论文的一个创新之处。
短句来源
    In this paper, the combined effect of wave refraction and diffraction, and the variation of longshore wave breaker height are considered.
    文中还考虑了波浪折射、绕射的综合影响,以及沿岸波高不等引起的沿岸输沙率变化。
短句来源
    According to the combined effect factor we have determined, the stochastic simulation of the strong ground motions of the research region is consistent with the actual records.
    依此联合效应因子对研究区的强地面运动进行了随机模拟,预测结果与实际记录吻合较好。
短句来源
  相似匹配句对
    The combined effect and stochastic simulation of strong ground motion for the sites with thick cover
    厚盖层场地的联合效应和强地面运动随机模拟
短句来源
    Blasting Vibration Effect
    爆破地震效应
短句来源
    It combined with the example that describes the application effect of V6-A electromagnetic system for searching water in mountain area.
    结合实例说明了V 6-A电磁系统在山区找水中的应用效果。
短句来源
    Channel Effect of Blasting Vibration
    爆破地震作用的沟槽效应
短句来源
    ON THE COMBINED GRAVITY-SEISMIC INVERSE PROBLEM
    谈重震联合反演问题
短句来源
查询“combined effect”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  combined effect
A combined effect of iron deficiency and root anoxia on the biochemical composition, function, and structure of pea leaf chloroplasts was studied.
      
Strains considered for introduction into the environment for bioremediation should be assessed with regard to their susceptibility to the combined effect of anthropogenic and natural stress factors.
      
The coefficients of combined effect of these compounds or their dithioanalogs with permethrin were determined.
      
Combined Effect of Diazepam and GABAA-ergic Ligands on the Activity of Cl--ATPase in Plasma Membrane of Bream Brain (Abramis bra
      
We studied the combined effect of diazepam and GABAA-ergic ligands on the activity of Cl--ATPase in plasma membrane of bream brain.
      
更多          


The Dongting Lake is a typical passing reservoir which adjusts both the inflow from and outflow to the mid-reach of the Changjiang (Yangtze) River. Due to the huge amount/of sediment load carried by the Changjiang River and emptying into the Lake, as well as to reclamation work carried out over past one hundred years, the lake surface area has reduced rapidly from 5,000 to 2,740 km2, thus deteriorating to a great extent the flood absorption and discharge capacity of the lake basin. Based on the data derived...

The Dongting Lake is a typical passing reservoir which adjusts both the inflow from and outflow to the mid-reach of the Changjiang (Yangtze) River. Due to the huge amount/of sediment load carried by the Changjiang River and emptying into the Lake, as well as to reclamation work carried out over past one hundred years, the lake surface area has reduced rapidly from 5,000 to 2,740 km2, thus deteriorating to a great extent the flood absorption and discharge capacity of the lake basin. Based on the data derived from the multi-date Landsat imagery, together with the field observation data and historical charts, some major issues concerning the origin of the Dongting Lake and its evolutional processes as well as its general tendency toward siltation are analysed in this paper.From a synoptical overview of the landsat imagery, it is apparent that the modern Dong-ting Lake network was derived from ponded lowlands within the flooded periphery of the Chang-Jiang River, as evidenced by the flood topography and the distribution of various surficial and buried crevass fans. The initiation of the water diverging scheme through four outlets of the Changjiang River in 1870 was a turning point in Dongting Lake's evolutional history. The rapid progradation of deltaic deposits resulted in continuous migration eastwards and southwards of the Dongting Lake. The mode of lake siltation was mainly controled by the lake currents. The accretional cuspate sandbar system was formed in the East Dongting Lake with its source sediment supplied from the west and south inlets, and merged gradually with the deltaic accumulation from the Zhuzi River mouth, resulting in the segregation of the East Dongting Lake into numerous lake embayments as well as isolated inner lakelets varying in size. The siltation processes of the Dongting Lake reached its peak during a period from 1914 to 1955, with an average silting rate of 135 million cubic meters annually. The siltation processes were modified by the combined effects of many factors, among which the role of human activities in reclamation should not be overlooked. At this stage, according to the natural growth rate of the reedy sandbars fringing the lake-fronts it is predicted that the Dongting Lake might turn out to be a ri-verlet network in future. In order to protect the Lake from obsoletion, to maintain its present-level flood control capacity, it is suggested that effective measures be taken to control the four-outlet diverging process, to excavate flood discharge channels and to take full advantage of the existing inner lakelets and lowlands in establishing special flood diverging schemes.

洞庭湖是长江中游典型的吞吐型过水湖泊,在调洪、蓄洪方面起重要作用。近百年来由于江水携带大量泥沙入湖及人工围湖垦殖,已使天然湖泊面积从5000km~2缩小为2740km~2。本文根据多时相陆地卫星象片所提供的信息,结合地面监测资料和历史图件,重点论述了洞庭湖的成因、近期变迁过程及淤积趋势。作者通过对入湖三角洲淤涨模式及湖流的分析,确定了洞庭湖的淤积部位和淤积量。文中强调了围湖垦殖对洪水调蓄的影响,并从宏观角度提出了洞庭湖治理意见。

On the basis of the climate and physiography of the Tibet Plateau,the characteristics of water vapor transport,precipitation,runoff and evaporation,including time-space distributions and variations and thier combined effects,are explained.Then,a three-dimensional physical model of the water cycle of the Tibet Plateau is developed.The model shows the dist-inctiveness of the hydrological characteristics of the Tibet Plateau from those of other regions.

根据西藏近2000站年的水文气象资料和笔者赴藏的工作积累,系统地分析了西藏高原的水汽输送、降水、径流和蒸发的特点,并给出西藏高原包括大气和下垫面在内的完全水平衡模型。

Based on analysing the law of beach erosion evaluation, an improved numerical model for beach evaluation is obtained. In this model, the authors consider that at different water depths, erosion rate is different, and when the erosion progresses, the beach slope becomes gentler and gentler. According to the evaluation of Mauritania beach and the results of model testing, a function relation of the law has been built. In this paper, the combined effect of wave refraction and diffraction, and the variation...

Based on analysing the law of beach erosion evaluation, an improved numerical model for beach evaluation is obtained. In this model, the authors consider that at different water depths, erosion rate is different, and when the erosion progresses, the beach slope becomes gentler and gentler. According to the evaluation of Mauritania beach and the results of model testing, a function relation of the law has been built. In this paper, the combined effect of wave refraction and diffraction, and the variation of longshore wave breaker height are considered. At last, the natural beach erosion in the downdrift of the jetty of the Friendship Harbour is calculated. The results indicate the form of coastline, and the under water morphology are more coincident with practice than before. Moreover, the numerical results are coincident very well with model testing results.

本文在分析岸滩冲刷演变规律的基础上,提出了一种较合理的岸滩演变数值计算改进模式。其中号虑了岸滩的等深线不问,其侵蚀后退的速率也不相同,在侵蚀过程中,岸滩坡度越来越级。文中针对毛里塔尼亚友谊港突堤下游海岸,结合实物模型试验结果,建立了岸滩冲刷演变规律的函数关系式。文中还考虑了波浪折射、绕射的综合影响,以及沿岸波高不等引起的沿岸输沙率变化。最后,本文对友谊港突堤下游海岸,进行了自然冲刷的数值计算。结果表明,其岸线形态、水下地形比以往的数值模型更加切合实际,并与实物模型试验结果进行了相互验证。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关combined effect的内容
在知识搜索中查有关combined effect的内容
在数字搜索中查有关combined effect的内容
在概念知识元中查有关combined effect的内容
在学术趋势中查有关combined effect的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社