@@cangai06 我看波音官网上写已经改成两个传感器了啊:"Measurements from two Angle of Attack (AOA) sensors will be compared. Each sensor will submit its own data to the airplane's flight control ..."
13:01 John Barnett ,the whistleblower who has been died(suspect of "self inflicted") this year ,and another one Josh Dean got seriously infection and then died on May . Something like "don't speak of Lord Voldemort" is just happening in this company.