英语释义

• having the earth as the center

片语

geocentric system地心体系

geocentric constant地心常数

Geocentric Corporations全球中心型公司

geocentric coordinate system[测] 地心坐标系

geocentric range地心距离

geocentric modelIn astronomy, the geocentric model (also known as geocentrism, or the Ptolemaic system), is a description of the cosmos where Earth is at the orbital center of all celestial bodie This model served as the predominant cosmological system in many ancient civilizations such as ancient Greece.

Geocentric datums地心基準面

geocentric pricing全球中心订价策略

geocentric phenomena地心天象

geocentric place地心位置

英汉例句

• in allusion to the characteristic that geocentric motion is piled up by several periodic motions, the spectral analysis by wavelet and ar were discussed in turn in this paper.

  针对地球质心运动主要是由多种周期运动叠加的特点，依次讨论了谱分析方法中的ar模型谱分析和小波谱分析方法。

• south american geocentric reference system;

  南美洲地心参照系统；

• at the bottom of figure 25, a geocentric ephemeris (using bretagnon and simon 1986) gives the apparent positions of the naked-eye planets during the eclipse.

  在图25的底部，一个地心历表（使用bretagnon和simon1986）给出了日食期间肉眼可见的行星的视位置。

• as an independent navigation technology, celestial phenomena matching(cpm) can supply the information of attitude and position. the geocentric vector determination(gvd) is one of the keys of cpm.

  天象匹配是一种完全自主，且能提供姿态和位置信息的导航技术，其中，地心矢量的确定是天象匹配技术的关键。

• the advantages for a geocentric 3d coordinate system if it is employed in china.

  中国采用地心3维坐标系统的优点；

• at present, there is certain localization in some formulae of transformation from geocentric coordinates to geodetic coordinates, such as rate of calculation, stability, or precision.

  目前的一些地心坐标向大地坐标的转换模型在计算速度，稳定性或精度方面存在一定的局限性。

• we derived an approximate algorithm from geocentric to geodetic coordinates. the algorithm is very simple, but its accuracy can satisfied general geo-science research.

  给出了一种由地心坐标到大地坐标的近似算法，这种算法非常简单，但它的精度可以满足一般地学研究的需要。

• this paper has made a qualitative analysis and discussion for the cause of the variation of geocentric gravitational constant.

  对地心引力常数的变化原因作了定性分析和讨论。

• if a student understands how a medieval worldview could have made a geocentric theory of the solar system seem correct, it is a short step to seeing similar influences in oneself.

  如果学生明白一个中世纪的世界观如何使地心说看起来似乎正确的，那么让他看到自身相似的影响就简单多了。

• moreover, the local coordinate systems in the cities of our country lack in direct and precise connection to the geocentric coordinate system and the national coordinate system.

  此外，目前许多城市的地方坐标系统与国家坐标系统之间缺乏精确严格的换算关系。

• ptolemy「s geocentric theory has been taken as an example of a paradigm.

  托勒密的地心说已被认为是一个范式例子。

• also the geocentric and heliocentric average of the five major planets with mars left out is of great importance and should be watched.

  另外，第五大行星（即木星——亿军注）与地心和日心的平衡并且随着火星一起左转，也是极为重要的应该关注的点。

• the characteristics of a chinese modern geocentric 3d coordinate frame;

  中国地心3维坐标框架应具有的特点；

• q. what is a geocentric orbit?

  一个以地球为中心的轨道是什么?。

• the computing of latitude is the key of geodetic coordinate transformation from geocentric coordinate which conventionally uses iterative methods.

  大地纬度的解算是从地心直角坐标到大地坐标变换的关键，通常都用采用迭代法实现。

• greek astronomer who mapped the position of 850 stars in the earliest known star chart. his observations of the heavens form the basis of ptolemy」s geocentric cosmology.

  希腊天文学家，曾绘制己知的最早的星象图，其中包括了850颗星星的位置，他对天空的观察奠定了托勒密的地心宇宙论的基础。

• based on the geocentric theory of ptolemaios, this paper chiefly analyzes the scientific value and historic function of the wrong theory.

  以托勒密的地心说为例，分析了错误理论产生的历史必然性及其科学价值与历史作用。

• as a constant pioneer in geocentric real estate solutions, bel & well property international has served clients and properties in and around china, southeast asia and north america.

  作为房地产服务业的先锋，百富行的服务范围包含国内、东南亚和北美地区。

• it gives a whole view of the development and status of geocentric coordinate system, ellipse-centered coordinate system and world geodetic system in china.

  综述了测绘工作中常用的几类大地坐标系的建立方法，全面介绍了我国参心坐标系、地心坐标系和世界地心坐标系的发展及其现状。

• it is important that the longitude and latitude that you supply are geographic coordinates, not geocentric coordinates.

  你需要提供的是地理坐标而不是地心坐标，这个很重要。

• this picture of the geocentric celestial event above the arctic circle was taken near midnight from northern finland's kaunisp?? hill in lapland.

  这张照片记录下了在芬兰北部拉普兰德的kaunisp??山的北极圈的天空中将近午夜时分发生的以地球为中心的天文现象。

• geocentric not with the vertical surface of the earth.

  说明地心不垂直与地球表面。

• it is an important mission of geodesy to improve an accuracy of control networks and to establish the geocentric coordinate system via combined satellite and terrestrial network adjustment.

  通过地面网与卫星网的联合平差，以改善网的精度和建立高精度的地心坐标系统，是当前大地测量的一项重要任务。

• magnitude and direction of geocentric velocity of spacecraft can be changed after a lunar swing by.

  通过月球近旁转向，可以改变航天器的对地速度大小和方向。

相反词

heliocentric[天] 以太阳为中心的