大地

It is commonly used by geodesists and geophysicists to analyze geoid undulations and study crustal deformation.

它包括了大地水准面和海面地形两部分信息，因而广泛地用于研究大地水准面、瞬时海面高、大洋环流等问题。

Goshawks to thank the sky, let it fly as the sky; mountain thanks to the earth because the earth it high ...... I thank the many, many people, but I am most grateful to those who are parents.

苍鹰感谢长空，因为长空让它飞翔；高山感谢大地，因为大地让它高耸……我感谢许多许多人，但我最感谢的人是父母。

The main fragment source and source areas component of Xiangshan Group sandstones are Precambrian metamorphic-sedmentary rock and granite-gneiss.

目的 探讨鄂尔多斯西南边缘香山群形成的大地构造环境，为鄂尔多斯盆地西南缘早古生代大地构造背景的恢复和确定提供佐证。

Project construction is in the national spatial coordinate reference frame, based on the use of high-tech means of Geodesy, in Baotou city, the information on outcomes and quality of the original plane, gravity surveying and mapping information, etc. Based on the results, in accordance with unified planning and overall design principles, laid covering the city's domain sets plane, elevation, gravity field information based on the integrated control network formed by the geodetic datum, elevation and gravity reference base composed of high-precision, three-dimensional center of the earth and practical reference Baotou modern surveying and mapping system for the "Digital Baotou" construction and large-scale mapping projects such as surveying and mapping provides a unified spatial orientation reference.

项目建设是在国家空间坐标基准框架的基础上，利用大地测量的高新技术手段，在包头市原有平面成果资料和水准、重力资料等测绘成果的基础上，按照统一规划、整体设计的原则，布设覆盖全市域集平面、高程、重力场信息于一体的综合性基础控制网，形成由大地基准、高程基准和重力基准等组成的高精度、三维地心、实用的包头市现代测绘基准体系，为&数字包头&建设和大比例尺测图等测绘工程提供了统一的空间定位基准。

The ground is covered with fallen leaves. The wind has taken away my melancholy. I am at this moment not myself. My thoughts are blended with the wind, trees, grasses, sky and earth. I have never been so clear and hollow in the heart.

落叶铺满了大地，风吹走了我的愁绪，此刻我不再是我，思想与风、树、草木、天空、大地融为一体，变得那么空心、透明起来。

From the fundamental equations of Solid mechanics, a new theory of inversing the tectonic stress field by Geodetic data is proposed, the methodology of inversion of geodetic data to linear elastic model by the finite element method is discussed.

从固体力学的基本方程出发，结合数值方法，提出用大地测量数据反演构造应力场理论，研究了由大地测量数据反演线弹性构造应力场的方法。

Power system ; HVDC power transmission ; Ground return ; Metal return ; Ground return transfer switch; Metal return transfer breaker

电力系统；直流输电；大地回线；金属回线；大地回线转换开关；金属回线转换开关

Seismic energy is disturbed and attenuated seriously under the bad geological conditions for seismic exploration in southern Huanghai basin, and therefore the Meso-Paleozoic wave group of marine reflection seismic cannot be recognized and the seismogram does not meet the requirement for evaluation of pre-Tertiary oil/gas resources in southern Huanghai basin. In May 2006, marine magnetotelluric sounding experiment was carried out and reliable data were acquired.

针对南黄海盆地深层地震地质条件差，地震波受屏蔽，能量严重衰减，在海洋反射地震资料中很难识别反映中-古生界的反射地震波组，不能满足南黄海盆地前第三系油气资源前景评价的需要等问题，于2006年5月，开展了南黄海海域海底大地电磁测深试验，在盆地内五莲斜坡和胶州凹陷区布设了3个海底大地电磁测深点，取得了可靠的海底观测数据。

Notice indicates that the ancient city of Sin, was abandoned in Zhenyuan County Tian Jiao Town, Village Xiande home village land in front of the ancient city of Juan, abandoned in Green Town, PENG Hong Tak Tin Shop at home in front of the ancient city abandoned in the land-Yong Shi rural village to pay the earth to open at home in front of gold ( Kaijin徐林珍pay that her husband), abandoned in the ancient city of Wen Jiao Village Town cars at home in front of Lee on behalf of Wu (Wu Li on behalf of the李泽吉that堂哥) and so on.

公告显示，古城茜，被遗弃在镇远县焦溪镇田溪村村民陆显德家门前，古城娟，遗弃在青溪镇铺田村彭洪德家门前，古城勇遗弃在大地乡大地施村付开金家门前，古城雯遗弃在焦溪镇车溪村李代武家门前等。

After these things, I saw four angels standing on the four corners of the earth, holding the four winds of the earth, that they should not blow upon the earth, nor upon the sea, nor on any tree.

这事以后，我看见了四位天使，站在大地的四角上，握住地上的四股风，不让风吹向大地、海洋和各种树木。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。