Interval

Space between elements of the same line. The between men in ranks is 4 inches and is measured from eltxr to elbow. Between companies, squads, etc., it is measures from the left elbow of the left man or guide of the group … the right, to the right elbow of the right man or guide of … group on the left. Intervention. the French service, a term meaning the entnr- J into action — of In troops hitherto unengaged.