TGP main river channelclosure has such features as large discharge, deep water and high dumping intensity.
三峡工程大江截流，流量大、水深、抛填强度高。
2
The application of GPS RTD system is introduced in the diversion channelclosure and the third-stage soil rock cofferdam building engineering in Three Gorges projection.
本文介绍了RTD实时动态gps测量系统在三峡导流明渠截流及三期土石围堰工程中的应用情况。
3
However, what has not been seriously contemplated is the closure of an entire domestic television or radio channel.