launch altitude 中文意思是什麼
launch altitude
解釋
發射高度-
To win the prize, teams must demonstrate a rocket - propelled vehicle and payload that takes off vertically, climbs to a defined altitude, flies for a pre - determined amount of time, and then land vertically on a target that is a fixed distance from the launch pad
為了贏得獎金,參賽隊伍必須證明火箭驅動的運輸工具及其載荷必須垂直起飛,爬上一定高度,飛行一定時間,並筆直的降落在離出發場地一定距離的目標上。
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