secular movements of the earth's crust是什么意思

网络释义

用法例句

Through studies on the crustal movement in Himalayan orogenic period, paleoclimate change, types and contribution of source bodies, the geologic characteristic of the laterite gold deposit, it is believed that neotectonic period was the main mineralizing epoch for the laterite gold deposits in southern Hunan.

通过对区内喜马拉雅构造运动阶段地壳运动、古气候变化特点、矿源体类型及分布、红土型金矿床地质特征等方面的研究,认为该阶段的新构造运动期为湘南红土型金矿的主成矿期。

The viewpoint includes the study of the regularity of the earthquake using the overall concept of crustal movement,the forecast of earthquake using the overall concept of earthquake forecast,the division of the active tectonic system and the study of tecto.

笔者在追忆李四光地震科学和防震减灾指导思想的基础上,提出了以系统整体观指导防震应急的新论点,包括:运用地壳运动整体观研究地震规律;应用地震预测整体观进行地震预测;划分活动性构造体系,研究构造活动性;加强综合监测,研究各种地震前兆和相关的自然变异的发展趋势;圈定地震风险区,制定防震应急预案等。

The analysis result shows that the crustal movement of Zhangjiakou-Bohai fault zone is the strongest in the Capital Circle region.

利用GPS资料,采用聚类分析方法分析张家口-渤海断裂带(简称张渤带)的活动性,分析表明:张渤带是首都圈地壳运动最强烈的断裂带。

Its characteristics are as following:① the east and west parts in Guanzhong region crust movement vary obviously relative to the stable plate of Eurasia.

根据2001～2004年陕西省地震局GPS测站的观测资料,做出了陕西关中地区地壳运动速率和地壳水平应变场,结果表明:①相对于稳定的欧亚板块,陕西关中东西部在不同期次地壳运动差异明显;②该区最大剪应变与面应变高值区主要分布在关中地区中部的铜川-三原-西安-咸阳一带、华县以及宝鸡-眉县附近,应变梯度较大,并且主要受面收缩影响,地震危险性相对较高。

Monitoring crust movement by means of GPS techniques started from the end of 1980s in China.

文中主要就中国利用GPS等空间测地资料研究地壳运动、构造变形 ,以及用于地震预测探索方面 ,从方法技术和近年来取得的一些初步结果进行了概要性论述。

On the basis of the GPS data and the relative gravimetries in some GPS stations, observed repeatedly in 1992 and 1996 in the middle section of the Himalayas,the crust movement and its mechanism are analyzed and discussed.

基于１９９２、１９９６年两期ＧＰＳ重复观测资料，对喜马拉雅中段的地壳运动及其机制作了初步分析和探讨。

fixed theory and the mobilistic theory of crustal movements

地壳运动的固定论与活动论

Movements in the earth could spread the radioactive12 material.

地壳运动可能会扩散这些放射性物质。

Correlation of crustal movement Cenozoic Era on both coasts of Taiwan Strait

台湾海峡两岸新生代地壳运动的对比

High-Resolution Characteristics of Recent Crustal Movement in Qinghai-Tibet Plateau

青藏高原现今高分辨率地壳运动特征

DIVISION OF CRUSTAL MOVEMENT OF HIMALAYAN PERIOD IN YANSHAN AREA AND ITS EXPRESSED FEATURES

燕山地区喜马拉雅期地壳运动划分及表现特征

Analysis about Crustal Movement Based on Remote Sensing Image and Understanding of Earthquake

从遥感图像分析地壳运动兼对地震的认识

The Survey and Design of the Base Stations in Tianjin Crustal Movement Observation Network

天津地区地壳运动观测网络GPS基准站的勘选

The Research on Present-day Crustal Movement and Deformation on the Basis of Global Positioning System;

基于全球定位系统的现今地壳运动与形变研究

Study on Shandong GPS Observation Network System of Crustal Deformation and Its Data Pre-Processing;

山东地壳运动GPS观测网络及其数据预处理研究

Present-day Crustal Movement of Northeastern Margin of Tibetan Plateau Constrained by GPS Observations;

基于GPS的青藏块体东北缘现今地壳运动研究

Dynamic Characteristics of the Strain Fields and Crustal Movements before the Wenchuan M_S8.0 Earthquake

汶川8.0级地震前区域地壳运动与应变场动态特征

Based on present crustal movement, the potential correlation between active crustal-block movement velocity and strong earthquake activity has been discussed.

文中还从现今地壳运动角度,讨论了活动地块运动速率与强地震活动水平之间的可能联系。

STUDY ON MODERN CRUSTAL MOTION IN URUMQI AND ADJACENT AREA WITH GEODETIC DATA

用大地测量数据研究乌鲁木齐及邻近地区现代地壳运动

ON CHARACTERISTICS OF CRUSTAL MOVEMENT OF SHANDONG AND SURROUNDING AREAS BEFORE AND AFTER WENCHUAN M s8.0 EARTHQUAKE

汶川地震前后山东及周边地区地壳运动特征分析

diastrophic eustatism

地壳变动海面升降运动

(geology) pertaining to the structure or movement of the earth's crust.

（地质学）关于地壳的结构或运动的。

Reaseach on the crustal horizontal movement of Guanzhong area based on GPS

基于GPS的关中地区地壳水平运动研究

STUDY ON PRESENT-DAY VERTICAL CRUST MOVEMENT AND SEISMIC ACTIVITY IN XINJIANG AREA

新疆地区现今地壳垂直运动及地震活动研究