Automatic frequency control (AFC) system is used to adjust the frequency of microwave power source to match the inherent frequency of acceleratory tube.
Automatic frequency control (AFC) system is used to adjust the frequency of microwave power source to match the inherent frequency of acceleratory tube.
The Africans have the AFCON, the Asians have the AFC Asian Cup, the South Americans have the Copa America, the Europeans have the Euros, and on and on.
The National Football League had suspended the Patriots quarterback for four games and punished his team after something strange was noticed during last year's AFC championship game that the Patriots won.