spiral n.— «After three spirals spanning five months, the main experiment for the Joint Expeditionary Force Experiment 2006 is finally under way here.…According to Scott Sampson, execution director, JEFX consists of three spiral...
spiral n.— «After three spirals spanning five months, the main experiment for the Joint Expeditionary Force Experiment 2006 is finally under way here.…According to Scott Sampson, execution director, JEFX consists of three spiral...
