Tại sao thông báo về việc tắt thiết bị điện tử thường được nhắc nhở nhiều lần trước khi cất cánh?

Computers. If you wonder when you should turn off your personal computer for energy savings, here are some general guidelines to help you make that ... Jul 25, 2013 ... So why are we still asking passengers to completely power down all electronic devices before take-off and landing, especially when staff are ... During takeoff and landing you will be told to turn off all of your electronic devices. However, most airlines allow you to continue using your cell phone ... Jan 27, 2016 ... You don't have to be too worried about it, since the aircraft is able to cope with this. People are instructed to turn them off in order to ... Dec 4, 2023 ... You must secure all devices for take-off and landing, and when ... You must follow the crew's directions before using your device on the tarmac. Before driving the truck you take 10 consecutive hours off duty. In this ... This “waiting time” must be shown on the paper log or electronic equivalent as off- ... Oct 31, 2013 ... We expect flight attendants to inform passengers about when it is safe to use PEDs and when they must turn them off for landing in some cases of ... Turn off electronic media devices in the evening throughout the ... Electronics in the bedroom: Why it's necessary to turn off before you tuck in. Yes, you can show your tickets on your phone. We recommend taking a screenshot of each ticket prior to attending the performance for quick and easy entry. I ... Sep 19, 2011 ... You have to turn off your electronics so that - if anything does go wrong - you'll be able to hear the pilot or flight attendants give you instructions.