tech. |
synchronoscope (MichaelBurov); synchrono-scope (MichaelBurov); synchrono scope (MichaelBurov); phase detector (MichaelBurov); synchroscope (MichaelBurov); synchro-scope (MichaelBurov); synchro scope (MichaelBurov); synchronizing lamp (MichaelBurov) |