drillmaster
1.Techniques of Drillmaster and Evaluationin EW Equipment Simulation Training
2.In order to learn flight, he developed a friendship with the drillmaster.
3.Simon Chen is a professional Enterprise drillmaster and Enterprise development consultant and HR Consultant in several Enterprise Management Consultant Company.
4.The drillmaster of the tennis ball said to his students:"If a tennis ball fell into grass, how will do?"
5.At last the drillmaster told them the answer:" to find it from one side to the other side of the grass!"
