Home > Term: free fall
free fall
A parachute maneuver in which the parachute is manually activated at the discretion of the jumper or automatically at a preset altitude.
- ส่วนหนึ่งของคำพูด: noun
- อุตสาหกรรม/ขอบเขต: Military
- Category: General military
- Company: U.S. DOD
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