Utiliser "transmission system" dans une phrase

1. But so what? The dates from Global Crossroads were of apparently minor blips on their transmission system, which they were unable to identify or trace

2. What had Denning told him? They were minor blips on their transmission system, which they were unable to identify or trace

3. “This new advanced transmission system seems more trouble than it’s worth

4. The country’s transmission system that transports the energy harnessed from wind to urban areas is in need of a major upgrade along with the associated power grid