在正侧视模式下，以不同视角对同一地域进行观测可获得多组回波数据，通过对多组回波数据的综合处理可提高SAR的距离向分辨力。
Different data sets relative to the same scene acquired with different view angles can be exploited to improve slant-range resolution of SAR in broadside mode.
GPS定位技术的高效率、高精度、没有距离的限制、全天候作业模式及观测和数据处理的高度自动化等诸多优点，使GPS定位技术在大坝、坝区高边坡安全监测中得到应用。
Because of high-efficient, high-precision, no distance limitation, all-weather operation, highly automated and so on, the technology of GPS positioning is used in the security monitoring of the dam.
通过建立坡面人工径流小区对两种模式和农耕地进行定位观测，在实验数据的基础上分析了两种模式的林冠截留特征。
Through setting up artificial surface flow district and the station observation in farmlands, the water holding characteristic of canopy of the two modes were analyzed based on the experimental data.
这些模式必须随来自很多观测站新数据的增加经常进行校订。
These models must be constantly revised as new data is added from many observations.
该文提出利用断层位移模式从观测的断层位移数据中分析断层发育史。
By utilizing the model of fault displacements, a method to study the history of faults based on observed data of fault displacement was proposed.
大肠杆菌的SOS反应作为研究DNA损伤修复反应的经典模式系统，已积累了大量观测数据。
The SOS response of Escherichia coli is a classic model system for studying DNA damage repair response and there has been plenty of quantitative datas about it.
利用定位观测数据，对四川中部丘陵地区不同种植模式下旱地土壤水分变化规律进行了初步研究。
Based on the data of observation in fixed location, the pilot study on the law of soil moisture variation in different cropping patterns on dryland in hilly area of Central Sichuan has been done.
另外，用观测数据对模式数据进行了订正，经验证，订正后的值与观测值的吻合程度明显提高。
Meanwhile, observation data was used to correct simulated data, the corrected simulation matched the observation data was better than the un-corrected.
另外，用观测数据对模式数据进行了订正，经验证，订正后的值与观测值的吻合程度明显提高。
Meanwhile, observation data was used to correct simulated data, the corrected simulation matched the observation data was better than the un-corrected.
应用推荐