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
   峰 在 地球物理学 分类中 的翻译结果: 查询用时:0.168秒
图标索引 在分类学科中查询
所有学科
地球物理学
化学
物理学
有机化工
中药学
生物学
材料科学
药学
无线电电子学
更多类别查询

图标索引 历史查询
 

    
相关语句
  peak
    Evolution of Quaternary Glaciers and Environment on the Eastern Side of the Geladandong Peak
    唐古拉山各拉丹冬东坡第四纪冰川与环境演变
短句来源
    Study on Navigation Condition on the Downstream Channel of the Three Gorges Power Plant During the Period of Peak Load Regulating
    三峡电站调期间下游河道通航条件研究
短句来源
    The probability density function of net rainfall relative errors,flood peak discharge relative errors and the time error of the forecasted flood peak are calculated by the model developed.
    通过建立洪水预报误差分布的最大熵模型,计算出9座典型水库洪水预报的净雨相对误差、洪流量相对误差和现时间预报误差的概率密度函数,并将其概率密度函数曲线与正态分布曲线进行比较。
短句来源
    The Features of δ~(18)O and Its Relation to Vapor Sources of Snowfall in Dasuopu Glacier on Peak Xixabangma
    希夏邦马达索普冰川区降雪中δ~(18)O特征及其与水汽来源的关系
短句来源
    STUDY ON BOREHOLE LOCATION TECHNIQUES OF PEAK FOREST-PLAIN AREA——Giving an Example in Laibin County, Guangxi
    林平原区定井技术研究——以广西来宾林平原区为例
短句来源
更多       
  peaks
    Identifying the energy peaks in formation gamma-ray spectrum with the reference peak function
    利用标准函数方法识别地层自然伽马射线能量
短句来源
    Conversion from forests to cropland, wooded grassland or grassland covers tends to reduce evapotranspiration by 3.1-22.2 % and increase runoff volume by 2.0-15.0 %. This invariably could make flood peaks increase and appear in advance.
    将森林植被转换为耕地、林地草原或草原植被将使年均蒸散发量减少3.1%~22.2%,年均径流量增加2.0%~15.0%,并引起洪流量增加、现时间提前。
短句来源
    The sum of the photopeak and the first escape peak was selected as a characteristic energy window using BGO detector in the spectrum processing, while the sum of the photopeak, the first and the second escape peaks was selected using NaI(Tl) detector.
    在谱处理过程中BGO探测器选择光电和第一逃逸的和作为特征能窗,而NaI(Tl)探测器以光电和第一、第二逃逸的和作为特征能窗。
短句来源
    The reflectance cure of suspended sediment water has two peaks.
    随着水体含沙量的增加,各波段的反射率都普遍增大,但随悬沙浓度的增加其增幅并不相同,悬沙水体的反射率具有“双”特征。
短句来源
    the secondprotruded shape ones are the high temperature peaks which are located between351~481℃ and the half width are between 351~481℃.
    第二为高温,形较凸,位位于351~481℃之间,半高宽位于55~69℃之间。
短句来源
更多       
  crest
    (4) The position of the northern crest ionospheric equatorial anomaly near 120°E is on Hainan in the morning,nearly on Guangzhou in the afternoon.
    (4)120°E附近电离层赤道异常北上午段在海南岛附近,下午段在广州附近。
短句来源
    The motion rules of the equatorial anomaly's northern crest is found as follows: (1) The time sector from sunrise to "the sun right overhead",the crest is in equatorward motion,in the afternoon it moves back toward the pole.
    指出了赤道异常北的运动规律:(1)日出-“日当头”时段,该向赤道运动,午后时段则向极运动。
短句来源
    Also a reasonable explanation why the angle of navigation is larger, the crest of resistance and the fluctuation of hovering height are larger was given in this paper.
    同时也对航向角越大阻力越大以及飞升高度波动越大进行了合理的解释。
短句来源
    Meanwhile, 2-D spectrum and the corresponding parameters of irregular wave transformation (predominant wave direction and mean wave direction, peak frequency and peak spectrum density, spectrum width, mean period, mean wave length, mean wave crest length and 3-D index and so on)、 1-D frequency spectrum and the corresponding parameters and numerical results of wave height、 wave direction of regular wave transformation are offered.
    提供不规则波传播变形二维谱及其谱参数(主波向及平均波向、频及谱值、谱宽度、平均周期、平均波长、平均波长度及三维性指标等等),不规则波一维频率谱及其谱参数和规则波变形的波高、波向模拟值。
短句来源
    It is found that the northern crest of equatorial anomaly is somewhat around Guangzhou and Jiangmen with a osscilation to and fro around that position. The observed periods of gravity waves locally produced are less than 20--48 minutes and vary with latitudes.
    发现赤道异常的北在广州江门一带,的位置有波动,低纬地区本地产生的声重波周期低于20—48分钟且随纬度而异;
短句来源
更多       
  hump
    The study of the experimental data indicates that the equatorial anomaly crests in the Far East is situated somewhere between Changsa (28.1°N, 113.0°E) and Guangzhou (23.2°N, 113.3°E). The northern hump of the equatorial anomaly is mostly between Hengyang (26.8°N, 112.5°E) and Yingde (24.2°N, 113°E).
    由观测资料的分析表明,东经115°线附近,电离层赤道异常区在我国长沙(28.1°N,113.0°E)以南和广州(23.2°N,113.3°E)以北地段,其北‘驼’顶位于衡阳(26.8°N,112.5°E)至英德(24.2°N,113.5°E)一带上空.
短句来源
    Some useful results about hump behaviour are also given.
    对异常活动特征的研究也获得了一些有益结果.
短句来源

 

查询“峰”译词为其他词的双语例句

 

查询“峰”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。
  peak
The α-isomer exhibited rapid and significantly higher peak plasma concentrations in all the species post intramuscular administrations, while β-isomer showed prolonged plasma levels.
      
The peak potential obtained was -1.17 V (vs Ag-AgCl).
      
The peak current was proportional to the concentration of calcium in the range of 5.0×10-8-4.2×10-5 mol L-1.
      
But at the end of the period, i.e., 2 or 3 days before the cell density reaches the maximum, an NO peak appeared, with the NO concentration reaching 10 nmol/L.
      
The unbound ketoprofen concentration was directly measured from the height of the frontal peak.
      
更多          
  peaks
The liquid chromatograms obtained by TIC from ESI-MS provided more information on chromatographic peaks than those obtained by DAD or TIC from APCI-MS.
      
The maximum RRS peaks are at 307 nm (hsDNA, sDNA) and 290 nm (ctDNA), and other peaks are at 350 nm.
      
The main characteristic peaks in these transient absorption spectra were attributed and the growth-decay trends of several transient species were investigated.
      
Three oxidation peaks were observed for CO absorbed on Pt-CNTs/GC electrodes.
      
Among the three oxidation peaks, peak I was presumed to be due to the bridged CO absorption while peaks II and III were attributed to the split in the linear CO which is absorbed on the Pt-CNTs/GC nanocluster with different particle size and Pt film.
      
更多          
  crest
We found that the change of sap flow velocity was a single-crest curve on clear days and multi-crest curve on cloudy and rainy days.
      
Neural crest tumors of childhood are particularly resistant to apoptosis induction by chemotherapeutic agents.
      
The special characteristics of a flush wave are also possessed by a flow in a lower millrace at some distance from the dam, with the overflow of water arising in the reservoir over the crest of the dam.
      
It is interesting that the separation does not occur on the rigid wall but at an interface near the crest of the soliton.
      
A solitary wave is characterized in this approximation by two variables - the energy density per unit length measured along its crest, and the direction of the normal to the wave crest.
      
更多          
  hump
Let λ and μ be sequence spaces and have both the signed-weak gliding hump property, (λ, μ) the algebra of the infinite matrix operators which transform λ into μ.
      
In this paper, it is proved that if λ and μ are β-spaces and λβ and μβ have also the signed-weak gliding hump property, then for any polar topology τ, ((λ, μ), τ) is always sequentially complete locally convex topological algebra.
      
The numerical results of the magnetic dipole magnetic field show that the magnetic magnitude distribution has a hump-shape, whose direction is perpendicular with the antenna axis direction.
      
A localization method based on the hump-shape signal detection is presented.
      
Construction of the stochastic models of routing the railway freight cars descending from the yard hump was considered.
      
更多          
  其他


~~

黄河流域的自然地理条件,使得进入下游的泥沙量特别高,河床不断堆积抬高,而且坡陡流急,河床变形迅速.洪的猛涨猛落,洪汛期和枯水期流量的相差悬殊,以及洪与沙的不相应性,也使下游河床时时刻刻都在进行调整和改变.这一些流域条件,决定了黄河下游的游盪性河型.只有到了高村以下,由于两岸的地质条件和南北大堤限制了河道的横向发展,河流才逐步向弯曲的外形过渡.黄河下游虽然是一条堆积性的河流,但是在局部地区,在个别时段中,也可能出现相当普遍的冲刷.例如1958年下游的洪水超过了有水文记载以来的记录,在特大洪中,三门峡与秦厂之间的区间来水占四分之三左右,这一部分来水含沙量比较低,对干流有稀释作用.经过一个汛期,只花园口三十五公里的河段内,就从主槽中冲去了泥沙2,700万方,从京广铁桥到夹河滩长约100公里的河段内,1958年汛后的谿线比1953年平均还要降低1.2米,冲刷的范围估计已发展到高村以下.在河床普遍刷深的过程中,局部地区冲深达五、六米甚至十几米的,更是屡见不鲜.水文资料的分析结果指出:在上游来沙量偏大,河床普遍淤高的情况下,河势的变化要强烈得多,而在河床普遍刷深的同...

黄河流域的自然地理条件,使得进入下游的泥沙量特别高,河床不断堆积抬高,而且坡陡流急,河床变形迅速.洪的猛涨猛落,洪汛期和枯水期流量的相差悬殊,以及洪与沙的不相应性,也使下游河床时时刻刻都在进行调整和改变.这一些流域条件,决定了黄河下游的游盪性河型.只有到了高村以下,由于两岸的地质条件和南北大堤限制了河道的横向发展,河流才逐步向弯曲的外形过渡.黄河下游虽然是一条堆积性的河流,但是在局部地区,在个别时段中,也可能出现相当普遍的冲刷.例如1958年下游的洪水超过了有水文记载以来的记录,在特大洪中,三门峡与秦厂之间的区间来水占四分之三左右,这一部分来水含沙量比较低,对干流有稀释作用.经过一个汛期,只花园口三十五公里的河段内,就从主槽中冲去了泥沙2,700万方,从京广铁桥到夹河滩长约100公里的河段内,1958年汛后的谿线比1953年平均还要降低1.2米,冲刷的范围估计已发展到高村以下.在河床普遍刷深的过程中,局部地区冲深达五、六米甚至十几米的,更是屡见不鲜.水文资料的分析结果指出:在上游来沙量偏大,河床普遍淤高的情况下,河势的变化要强烈得多,而在河床普遍刷深的同时,河流外形却变得更为规则,主槽的摆动范围也有所压缩.模型试验的结果,初步指出河床在横向的变化与下泄流量的大小有很大的关系.如果下泄的清水比下游河槽的平滩流量小得多,河床基本上以下切为主,两岸出现台地.在下切的同时,水流有向弯曲的外形发展的趋势,随着弯顶的下移,河槽逐渐展宽.如果下泄的水满槽漫流,一方面由于流量大,水流冲刷力强,河床下切得更快,而另一方面,水流漫滩以后,对滩岸的破坏力加大,容易冲出串沟,导致主槽较大的摆动,河床开始恢复游盪的特性.这时的游盪强度虽然比以前要弱得多,但是因为下泄的水含沙量不足,滩岸淘刷以后,不能在旁的地方落淤还滩,河身因此迅速展宽.更往下游去,来自上游的清水已经自河床中取得足够的泥沙的补给,含沙量恢复饱和,这时河床不再发生冲刷,横向的变化也和过去没有太大的不同.在壅水段中,泥沙大量停积,河床继续保持游盪的特性,而且河身格外宽浅,水流外形显得更为散乱.由于泥沙在水库进口段的淤积,并使回水迅速向上游发展.河床在纵向上的冲淤幅度可以通过河床变形计算加以预估.按照黄委会所提出的六枢纽方案,将来在各级枢纽之间,都存在着自由段、过渡段和壅水段.自由段的冲刷是由上而下逐步发展的,在同一个地区,冲刷的速率因时递减.泥沙不再运动、全线达到平衡所需要的时间历时很久.河床达到平衡以后,自由段的最大冲刷深度在桃花峪下游为10米左右,在其他各个梯级的下游则达到20—30米.这样大的普遍冲刷,再加上坝址附近的局部冲刷,会在枢纽工程的修建中引起一定的困难.黄河下游将来的泥沙主要来自河床的冲刷,非造床质所占的百分比较小,在达到平衡以前,全部沙量约在70亿公方左右,这些泥沙一部分淤在壅水段,一部分引入灌溉渠道.壅水段回水的向上游发展,在河南境内的几个梯级比山东更为显著.下游河道的整治可分近期及远期两个时期,从三门峡水库开始拦洪到桃花峪水库建成以前属于近期,为期约4—5年,桃花峪水库及下游各级枢纽建成以后属于远期.近期的河道整治以防洪为主.三门峡水库建成以后,三秦区间还可以发生相当大的洪水.从目前情况看,三秦间发生千年一遇洪水时还可以采取措施通过河道排泄入海不开放滞洪区分洪滞洪.将来下游主槽发生摆动的可能性是存在的,特别是在伊洛沁河口以下由于区间洪水尚未得到控制,水流有漫摊的机会,这就更有可能引起河槽的摆动和滩地的冲失.滩地的坍塌和河槽的展宽会使远期的整治工程失去前进的阵地,而且由此引起的河势变化可能会在束窄段的上下游造成新险.因此,近期的整治工程应以束窄游盪区、固定河势、保护滩地为主要内容.今冬明春应继续修筑生产堤,保护滩区农业生产,并束水固槽.黄河上现有节点应加改善,自两岸加固,使其成为真正固定河势的控制段,现有老滩需加维护.滩面的岐流串沟应加堵塞,并在滩地大量造林.关于植树在河道整治中的应用,应尽量利用永定河上的成功经验.整治的重点应放在花园口至高村河段.远期的河道整治应以促使河道向有利方向发展,最后达到全线通航为主.自由段的整治和前期工程并无太大的出入.在枢纽修建的同时,应把壅水区的外形做成枣核形,使泥沙能在库区内均匀落淤,回水不至过份向上游发展.泄洪闸的闸坎应尽量放低,闸门不宜过小,以便在洪汛期中提闸降低水位,清洗库区泥沙.在河南境内的河道坡降达到山东段现有坡降(万分之1.2)以后,就可以进一步束窄河身,考虑全线通航.在治导线的规划和航运断面的设计上,应以山东下游现有的典型弯道作为蓝本,弯道的浅滩段并自两面束窄,使其具有和深潭同样的航深.初步设计的结果,指出将来黄河下游在河道初束窄时,可以通行100—500吨的船只.随着河道的继续下切和坡降的继续变平,航运条件会进一步有所改善.

In this paper, results of the TEC measurement by 136 MHz beacon of BTS-Ⅱ during the solar eclipse of Feb. 16, 1980 at He-qing station (100°12"E, 26°35'N) are discussed. The eclipse produces a premature sunset without any bite-out on the TEC curve during the course of the eclipse. However, it is indicated by the non-linear relationship between TEC and NB (the underlying electron content below F2-layer peak) that NB makes relatively less contribution to the measured Faraday rotation around the eclipse maximum....

In this paper, results of the TEC measurement by 136 MHz beacon of BTS-Ⅱ during the solar eclipse of Feb. 16, 1980 at He-qing station (100°12"E, 26°35'N) are discussed. The eclipse produces a premature sunset without any bite-out on the TEC curve during the course of the eclipse. However, it is indicated by the non-linear relationship between TEC and NB (the underlying electron content below F2-layer peak) that NB makes relatively less contribution to the measured Faraday rotation around the eclipse maximum. These results imply that for a near sunset eclipse, its dynamic effect on the ionosphere is very marked and its photo-chemical effect is restricted in the lower ionosphere. No gravity wave can be associated immediatly with the eclipse, though quasi-periodic disturbances of very small amplitude can be seen on the residual curve of TEC after the running mean has been removed.

本文介绍了1980年2月16日日全食时,在云南鹤庆县(100°12′E,26°35′N),测量日本ETS-Ⅱ同步卫星136MHz信标法拉弟旋转所得到的一些主要观测结果:(1)电子总含量的日变曲线中出现提前日落现象;(2)F区下电离对法拉弟旋转的贡献在日食期间相对变小;(3)没有出现与日食明显有关的声重波扰动。

Firn stratigraphic studies of glaciers in the eastern Tian Shan were carried out during the summer of 1981.

1981年夏天对东天山冰川进行了粒雪层研究。 本文系通过对从冰川上取得的雪-冰岩芯进行分析来解释长期气候变化的初步研究。粒雪岩芯取自博格达北坡D-4冰川和乌鲁木齐河源1号冰川西支,深度为表面以下2—6米,工具为手摇钻。 对冰雪样品进行了地层学描述和物理性质测量,还做了氧同位素含量分析。应用这些资料,试图就年层的估算和附加冰的形成给予地层学解释。在D-4冰川几个不同点上,发现年净平衡的在1000毫米附近变动,和以前在邻近冰川区得到的降水量相比是一个意外的值。 用花杆法在D-4冰川上测量了物质平衡,发现在最暖季节,该冰川的物质平衡与海拔高度之间具有线性关系。

 
<< 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的内容
在知识搜索中查有关的内容
在数字搜索中查有关的内容
在概念知识元中查有关的内容
在学术趋势中查有关的内容
 
 

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