Calculate a baseball player's batting average. Calculating a baseball player's batting average is not a difficult task at all. A batting average represents the percentage of at bats that result in hits for a particular baseball player. The formula is: That's all there is to it.
To fly under the radar means to act in a way so as to actively avoid detection. It is the opposite of 'in your face'. There is an element of getting away with something but it is not necessarily bad.
noun. Doppler radar is defined as a tracking system that uses the Doppler effect to determine the change in the frequency, movement and location of sounds, objects, waves of light, storms and other weather elements. 1  An example of Doppler radar is what a weatherman uses at a local TV news station to forecast storms.