控制网 meaning in Chinese

control network
directed net
framework
geodetic chain

Triangulation still constitutes the framework of most existing surveys .
现有的绝大多数测量控制网仍由三角测量系组成。
Aerodist is a useful equipment for secondary breakdown, but not for primary control .
航空微波测距仪是测定二等补充网的有效仪器，但不能用于一等控制网测量。
Application of instant rtk in engineering control network
在工程控制网中的应用
Tcp ip , transmission transfer transport control protocol
传输控制网际网络协
Trilateral nets adjustment using finite element method
用有限元法进行测边控制网平差

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