均一联结
The paper investigates more the structure of GIS based on the modes of C/ S and B/ S, adopts the methods of separated organizing and uniform managing to the vector background relief map and spatial data of communication equipment connection.
着重研究了基于C/S和B/S模式的GIS系统架构。采用矢量背景地形图与通信设备线路空间数据分开组织、统一管理的方法。
Through analysis and calculation of the effluent speed, pipe diameter, additional floating device and the sealed rotational connection, the floating weir can regulate a varied flow, even a wide variational flow, into an uniform and continuous flow.
通过对出水流速、管径、附加浮力装置及密封回转接头的计算及分析,使得自动浮动式水堰达到出水均匀、连续,且适用于较大范围的流量变化。
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