Urban Air Mobility News·· 2019-07-02
EASA develops first certification rules for VTOL aircraft
EASA develops first certification rules for VTOL aircraft
摘要
On 2 July 2019, the European Union Aviation Safety Agency (EASA) released its final Special Condition rule, the foundation stone to enabling the safe operation of hybrid and electr（披露日：2019-07-02）
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来源：Urban Air Mobility News · urbanairmobilitynews.com