This paper introduces the GIS space point? Line? Surface entity model based on topology data and the automatic topology model which is based on the objects model.
介绍了以拓扑关系数据为基础的GIS空间点、线、面对象实体模型，给出了基于对象实体模型的自动拓扑关系模型。
Data quality control is very important during the collection GIS basal data. It mainly introduces a method that applies rarefies and smooth to the automatic forming contour line.
在GIS基础数据的采集过程中，数据质量的控制非常重要。介绍了对自动生成的等高线进行圆滑和抽稀处理的一种方法。
The system realizes the on-line digital filteration, automatic sequence arrangement, identification, data processing, etc.
系统成功的实现了在线数字滤波、自动排序、自动识别及数据处理等功能。
It can automatic sampling and real time display data, process automatic control, parameter modify on line, storage, statistical and print output.
该系统具有自动数据采集与实时显示、过程自动控制、参数在线修改、产量及用料的存贮、统计及打印功能。
Automatic adjustment of datum line, Automatic gain control, digital filter and data compression are adopted in it, and it can make long-term dynamic record.
该装置采用了自动基线调整，自动增益设置，数字滤波，数据压缩等技术，可进行长时间动态记录。
It has been proved that the automatic running of the on-line transient stability analysis and control system based on real-time data from EMS is feasible in this way.
实践证明，该方法的提出，实现了利用EMS实时数据进行在线稳定控制的自动化运行。
According to the characteristics of low voltage power line, the automatic relay routing algorithm with relay constraints is employed in user data receiving.
同时依据低压电力线的特点，采用具有中继约束条件的自动中继路由算法实现用户电量的抄收。
An on-line automatic measurement of the machined part was made after machining and the data-processing along with the precision examination of the machined part by using …
加工完毕后进行了自动测量，并经计算机网络调用软件包作精度检验，展示了现代CNC系统的水平。
An on-line automatic measurement of the machined part was made after machining and the data-processing along with the precision examination of the machined part by using …
加工完毕后进行了自动测量，并经计算机网络调用软件包作精度检验，展示了现代CNC系统的水平。
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