An element is the smallest tacticalunit of starfighters ever deployed, and consists only of a leader and a wingman.
分队是可以部署的最小星际战斗机战术单位，由一架长机和一架僚机组成。
2
The aviation regiment is the basic tacticalunit. Due to differences in weaponry and tasks, the number of aircraft in an aviation regiment ranges from 20 to 40.
由于武器装备和担负的任务不同，各类航空兵团编制飞机数量，通常在20架至40架之间不等；
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The IMPI device can also be used with Tactical Radios through the Inline Data Communication Unit (IDCU) from Saab, which can also be customized for specific radio functionality.