adjustment of transmission network的用法和样例：
- The application of discrete particle swarm optimization (DPSO) to the problem of transmission network expansion planning is studied.
- The methods of transmission network flexible planning considering the uncertainties are summarized and concluded, and kinds of the optimization algorithm are reviewed.
- Some adjustment of the lens may be necessary.
- When a fault occurs, it is very hard to accurately locate the fault position using the data provided from limited PMUs, unless we install PMUs at all substations of transmission network.