The lines ab and cd intersect at e.
In view of these above-mentioned circumstances, there seemed to be three lines of action deserving of earnest study.
This is a computerised voice communication system between pilots and air traffic controllers, and between air traffic control positions in the air traffic control centre, aerodrome control tower, rescue coordination centre and aeromobile centre by using pre - set switching and distribution of various aeronautical frequencies and direct communication lines. the new computerised system will enhance the overall efficiency in communications
Analysis and comparison of agronomic characters in new soybean lines
An announcer came on and told listeners, "telephone lines are down everywhere. no trains are running. "