| 1. | Ocean tidal displacement correction for crust movement network of china
中国地壳运动网络的海潮位移改正 |
| 2. | Coefficients of ocean tidal displacement corrections for china crust movement observatory network
中国地壳运动观测网络的海潮位移改正系数 |
| 3. | As well , many prospects will be shown here , like ancient biology models , demo of the earth ' s crust movement and life disaster
在这里游客可以看到各种古生物模型，地壳运动演示、生命大灾难等图景。 |
| 4. | Correction problem of the ocean loading signals to strain field variation at foundational stations in crust movement observation network in china
中国地壳运动观测网络基准站应变场变化的海潮负荷信号改正问题 |
| 5. | Correction problem of the ocean loading signals on tilt measurements at fundamental stations in crust movement observation network in china
中国地壳运动观测网络基准站倾斜固体潮观测中的海潮负荷信号改正问题 |
| 6. | At the same time , pulsating compressive force due to the crust movement including earthquake also made the crystallized rock ruptured and form ore control fault fracture and the host fracture
残浆的形成与排出，控矿构造的发生、发展与控矿过程，都是在这次地壳运动过程中完成的。 |
| 7. | A physical model for describing the fault movement along plate boundary is proposed , i . e . , the crust movement along plate boundary equals to the relative rigid plate motion plus negative dislocation distributions on the fault planes
提出了一种描述板块边界断层运动的力学模型，即将板块边界的地壳运动表述为板块的相对刚体运动加边界断层面上的负位错分布。 |
| 8. | Through the analysis of the deduction process of harmonic function model , it is illustrated that some hypotheses in the deduction process are unreasonable and the harmonic function can not reflect the objective regularity of the vertical crust movement , so that it isnt an effective method to compile isoline map of the vertical crust movement rate
对有关文献提出的“地壳垂直运动调和分析”模型的建立过程作了全面分析，指出：该模型建立过程中所做的一些处理是不合理的，由此建立的模型不是地壳垂直运动规律的客观反映，因而尚不足以成为编制地壳垂直运动速率面等值线图的可靠手段。 |
| 9. | Second part - the main contribution and research results of this paper are focused on as follows : ( 1 ) how to use the measurements of a dual frequency gps receiver to determine the ionospheric delay correction model for single frequency gps of a local range ; ( 2 ) how to separate the instrumental biases with the ionospheric delays in gps observation ; ( 3 ) how to establish a large range grid ionosphere model and use the gps data of chinese crust movement observation network to investigate the change law of ionospheric tec of china area ; ( 4 ) how to improve the effectiveness of correcting ionospheric delays for waas ' s users under adverse conditions . ( 5 ) how to establish the basic theory and the corresponding framework of monitoring the stochastic ionospheric disturbance using gps ( 6 ) how to improve the modelling ability of ionospheric delay according to its diurnal , seasonal , annual variations based on gps ; ( 7 ) how to meet the demand of correcting the ionospheric delay of high - precision orbit determination for low - earth satellite using a single frequency gps receiver 1 extracting ( local ) ionospheric information from gps data with high - precision the factors are systematically described and analyzed which limit the precision of using gps data to extract ionospheric delays
二、具体研究工作的系统报告，主要集中在以下几方面：研究如何利用单台双频gps接收机的观测信息确定电离层延迟改正模型，为小范围的单频用户服务；研究如何实时分离gps观测中的仪器偏差与电离层延迟；研究如何建立较大区域的电离层格网模型，进而初步设想利用中国地壳运动观测网络深入研究我国领域的电离层的电子浓度变化规律；研究单频用户在不利条件下，如何更好地利用电离层延迟改正信息；研究利用gps监测随机电离层扰动的基本理论和框架方案；研究如何综合顾及电离层的周日、季节和年变化，进一步提高利用gps模拟电离层延迟的能力；研究如何实现星载单频gps低轨卫星的精密测轨中的电离层延迟改正要求。 |
