What does MT stand for in artillery terminology?

The term "MT" in artillery terminology stands for "Mechanical Time." This term refers to a setting used for time fuzes, where the fuze is designed to detonate at a predetermined point in time after firing, based on mechanical means. This timing mechanism is crucial for ensuring that artillery rounds explode at the right moment to maximize their effectiveness on target, including airbursts which can increase the radius of the blast and fragmentation over enemy positions.

Understanding mechanical time is pivotal for cannon crewmembers, as it helps them coordinate timing for artillery missions effectively, adapting to different tactical scenarios. The other terms listed relate to other aspects of artillery, but do not specifically define "MT."