How to describe the neat pace of the eighth company soldiers?

The neat pace of the eight company soldiers can be described as heroic, high-spirited, tall and straight, uniform and walking like an individual. Idioms and sentences expressing praise and respect for soldiers are: uniformity; Powerful and magnificent; Green phalanx; Avalanches; Invincible; A helmet, a steel gun, a military quilt, a bag, a warm blood, a military uniform, a loyalty, brilliant all the way. Put on military uniforms, they are soldiers who defend their country. Take off the military uniform, they are children in the eyes of their parents. I would rather die standing than live lying down. This is a soldier.