1.
Essential Accuracy and Method of Observing Vertical Displacement of Earth Dam
土坝垂直位移必要的观测精度和观测方法
2.
Observational Accuracy Analysis of Space Debris of SBG Telescope;
SBG望远镜空间碎片观测精度分析
3.
Discussion on Indicatrix of Displacement Observation Accuracy of Both the Anchorage Block and the Buttress in High-Head Diversion Power Plant
高水头水电站镇支墩位移观测精度指标的研讨
4.
Measuring Precision Assessment on Transverse Uplift Pressure of Automatic Monitoring System for Fengman Dam
丰满大坝横向扬压力自动监测系统观测精度评价
5.
The precision of measurement depends on inherent angle value, the sensitivity of levelling instrument, the diameter and the diseance between the electrodes.
观测精度与水准器本身的角值、敏度及电极直径和间距有关。
6.
The High Precision Level Measures in Settlement Observation Application;
高精度水准测量在沉降观测中的应用
7.
ANALYSIS AND IMPROVEMENT OF ACCURACY OF GPS POINT POSITIONING OBSERVATIONS
GPS单点定位观测值的精度分析与改进
8.
High Precision Real-time Simulation of GPS Measurement
高精度GPS观测数据的实时仿真研究
9.
Relationship between the accuracy of migration velocity analysis and geometry
偏移速度分析的精度与观测系统的关系
10.
Horizontal Displacement Observation Upon a Reservoir Dam and Its Accuracy Analysis
岳城水库大坝水平位移观测和精度分析
11.
A High Accuracy Observation Method for Horizontal Displacement of Dams
高精度观测大坝水平位移的一种重要方法
12.
Precise State Determination of Formation Satellite for Earth Observation Using GPS;
GPS用于对地观测编队卫星状态的高精度确定
13.
Research on Ultra-Precision Measuring Straightness and Surface Microtopography Analysis;
超精密直线度测量及表面微观形貌分析研究
14.
The Research and Design of the Seismograph with High Precision and Multi-channel;
高精度多通道地震观测仪的研究与设计
15.
The Research of High-precision Self-positioning Technology of Observed Points in Distributed Seismograph
分布式地震仪观测点高精度自定位技术研究
16.
Design of High-precision Seismic Acquisition Geometry In Machang Area
马厂地区高精度地震采集观测系统方案设计
17.
DESIGNING FOR ACCURACY OF BRIDGE CONSTRUCTION ELEVATION CONTROL NETWORK AND OBSERVATION OF OVER-RIVER LEVELING
桥梁施工高程控制网精度及跨河水准观测设计
18.
Determination of Datum and Research on Precision in Processing Settlement Observation Data
沉降观测数据处理中基准的确定与精度的研究