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tide generating potential
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  “tide generating potential”译为未确定词的双语例句
     To deduce Moment of Precession and Nutation Based on Doodson Development for the Tide Generating Potential
     基于引潮力位Doodson展开的岁差章动力矩的推导
     At present, surveying gravitational field and its variation with time accurately and detailedly is a main subject of Gravisat.On the basis of high precision development of tide generating potential,we studied the time varying influence of earth rotation and earth tide to gravity field.
     精密和详细测定地球重力场及其时间变化 ,是目前卫星重力测量的主要课题。 基于高精度的固体潮展开 ,研究了地球自转和固体潮对地球重力场时变特性的影响。
短句来源
     Development of tide generating potential is the harmonic expansion of the closed expression of the tidal potential of celestial bodies, or fully mathematical and analytical expansion.
     引潮位展开是天体引潮位的封闭公式的调和展开 ,即按其天文原理和数学完全解析展开。
短句来源
     The tidal variation in Earths rotation rate is a periodical response to solarlunar tide generating potential (TGP),which can be expressed as a function of the nondimensional parameter k/cm (k and cm are effective crustmantle Love number and effective polar moment of inertia,respectively).
     地球自转速率的潮汐变化可由无量纲参数k/cm)(k和cm分别为壳幔的有效Love数和有效极转动惯量)来表征。
短句来源
  相似匹配句对
     EARTH TIDES AND GENERATING TIDE CONSTANTS
     固体潮汐与引潮常数
短句来源
     TRANSLATION AND ITS FUNCTION IN TIDE-GENERATING FORCE
     平动及其在起潮力中的作用
短句来源
     Tide of Ocean
     海洋的潮汐
短句来源
     THE ORIGIN OF TIDE
     潮汐现象的成因
短句来源
     THE ALGEBRAIC DEDUCTION OF HARMONIC DEVELOPMENT FOR THE TIDE-GENERATING POTENTIAL WITH THE IBM-PC
     引潮位的计算机演绎展开
短句来源
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  tide generating potential
In this paper, series of rigid Mars nutations for the angular momentum axis, the rotation axis and the figure axis, as well as series of rigid Mars tide generating potential (TGP) are computed.
      
Analytical developments of rigid Mars nutation and tide generating potential series
      
Theoretical variability of s1 in the tide generating potential
      


Two calculative methods for the theoretical value of the earth tidal strains on earth surface are discussed detailly in this article, i. e. derivatives are made directly from the tide- generating potential and summation is carried out by the harmonic expansions of the earth tidal potential, and formulas are derived.

本文详细论述了两种计算地表潮汐应变理论值的方法,即直接由引潮位取导数以及由分波的调和展开求和的方法,并推导了必要的计算公式。

The purpose of this paper is to provide a theoretical model of tidat strain ror practical application. This model consists of two parts, i.e., body tidal strain as a consequence of the attraction by the sun and the moon and loading tidal strain caused by the action of ocean tides. For the former, in order to save computation time, we start from Wahr's tidal model, but make a few simplications, so that the components of strain tensor can be obtained from the tide-generating potential directly....

The purpose of this paper is to provide a theoretical model of tidat strain ror practical application. This model consists of two parts, i.e., body tidal strain as a consequence of the attraction by the sun and the moon and loading tidal strain caused by the action of ocean tides. For the former, in order to save computation time, we start from Wahr's tidal model, but make a few simplications, so that the components of strain tensor can be obtained from the tide-generating potential directly. As to the latter, the effects of four main ocean tides, i.e., M2, S2, O1, K1, are taken into consideration. The eotidal maps used are Schwiderski's global maps associated with the local maps of China Sea.

本文的目的是建立一潮汐应变的理论模型,以供使用。模型由两方面组成,即日月引力导致的体潮应变及海洋负荷作用产生的负荷潮汐应变。前者,我们从 wahr 的潮汐模型出发,进行适当简化,从引潮位直接算出各应变分量,以提高计算速度;后者,我们使用了 M_2,S_2,O_1及 K_1四个主要海洋潮波的迭加,海图采用了 Schwiderski 的大洋图并顾及我国的局部潮图。

The original data used by Daodson as he worked out the development were taken from Brown and Newcomb; the value of the obliquity of the ecliptic is the value on January 1. 1900. i.e. e = 23°27'08". 26. At present, Brown's coefficients have already been recalculated; the obliquity of the ecliptic have relative changes of 5×10-4 per century and 25×10-4 per century in the eccentricity of the earth orbit. The secular trends due to those are discernible in the tidal amplitudes. This is the time dependency of tidal...

The original data used by Daodson as he worked out the development were taken from Brown and Newcomb; the value of the obliquity of the ecliptic is the value on January 1. 1900. i.e. e = 23°27'08". 26. At present, Brown's coefficients have already been recalculated; the obliquity of the ecliptic have relative changes of 5×10-4 per century and 25×10-4 per century in the eccentricity of the earth orbit. The secular trends due to those are discernible in the tidal amplitudes. This is the time dependency of tidal amplitudes. In order to solve the problem, we used the table of EJC and the values of the obliquity of the ecliptic and the eccentricity of the earth orbit to rededuce the development of the tide-generating potential with the computer. It will overcome" the problem of the timedependency.

Doodson进行引潮位展开时的原始数据采自Brown及Newcomb表,其黄赤交角系采用1900年1月1日之值。目前Brown系数已重新计算,黄赤交角每世纪相对变化5×10~(-4);地球轨道偏心率每世纪相对变化25×10~(-4)。由此引起的潮波振幅长趋势变化已可辨别,这就是所谓潮波振幅的时间依赖问题。作者采用EJC表及2000.0年的黄赤交角和地球轨道偏心率数值,重新用计算机演绎了引潮位展开式,解决了时间依赖问题。文中给出了属于J2000.0系统的引潮位完全展开表。

 
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