我国工业机器人使用密度达每万人49个 市场潜力巨大
百度 3月8日，习近平参加山东代表团审议时再次强调，要推动乡村产业振兴，把产业发展落到促进农民增收上来，全力以赴消除农村贫困，推动乡村生活富裕。
Refers to questions asking about airline practices, procedures, and processes both in the employment arena and in flight.
604 questions
9
votes
2
answers
3k
views
What do airlines typically do with an aircraft after a route is cancelled unexpectedly?
What do airlines typically do with an aircraft after a route is cancelled or suspended, especially when the suspension is caused by unexpected factors that the airline can't control, like geopolitical ...
- 7,575
4
votes
1
answer
2k
views
Is there a maximum number of go-arounds?
Are there any national regulations or internal airline rules limiting the number of go-arounds before the flight must be diverted to another airport ?
In the "Mayday" TV documentary series, ...
- 3,808
2
votes
2
answers
367
views
Is there a cockpit crew change after an aborted take-off?
Contrary to in-flight incidents, the cockpit crew could be changed after an aborted take-off.
Are there any rules (either national regulations or internal rules of some airlines) prescribing airline ...
- 3,808
12
votes
3
answers
4k
views
When Flying Close (or at) the Coffin Corner and you get a TCAS warning, what do you do?
Maybe it's dumb, but would you follow the TCAS order or keep altitude and after the conflict resolved descend? For context, in class our Professor asked us this (and he also wasn't so sure of the ...
- 123
-1
votes
1
answer
133
views
What is the correct procedure for disconnecting PC Air from the aircraft? [closed]
What is the correct procedure for disconnecting the PC Air from the aircraft??
Notify the Flight Deck Crew PCA will be disconnected and wait for acknowledgement
Turn the switch from FAN ON to GEN ON
...
1
vote
2
answers
176
views
Boeing Airlines? Airbus Airlines? [duplicate]
Why don't aircraft manufacturers have their own airlines?
It helps them with the following things:
More employment provided improving the image of the company
An additional source of income
Being ...
2
votes
1
answer
196
views
Cargo amounts on Passenger flights
I am curious about how much cargo passenger airliners would typically carry. I am mostly curious about CRJ's, Boeings and Airbus. I realize there will be a huge variance, but for flightplanning ...
- 21
3
votes
0
answers
64
views
Historical Delta Airlines Tail numbers (2012) - Where to find?
I was looking for the tail numbers of 2 flights. The only records I could find were the US Transportation data for domestic flights but I could not find any International Delta Airlines Flights.
The ...
- 31
1
vote
1
answer
241
views
Weird reroutes for two flights flying out of KJFK
A few months ago, I was tracking some flights on Flightaware, and on July 11, 2024, I was quite surprised to see these two flights from KJFK to RKSI (Incheon, South Korea) depart toward the south, fly ...
- 35
0
votes
1
answer
743
views
Required RVR for Landing
There are a few questions out there on this topic, but I have some confusion about the wording and the meaning of RVR and its usage,
"The touch-down zone RVR is always controlling. If reported ...
- 103
-1
votes
2
answers
576
views
How does WAAS improve the accuracy of the GPS?
The satellite constellation in the United States is called WAAS, which stands for Wide Area Augmentation System. It consists of 38 satellites, three ground master stations, and three geostationary ...
- 136
10
votes
3
answers
4k
views
Why do commercial airliners go around on hard touchdown?
I was watching this video where he mentioned that a plane went around on hard touchdown. This isn't the only instance I have seen where they do this.
So, why do they do so? Isn't it a loss of profits ...
6
votes
1
answer
566
views
Do ICAO rules allow a pilot to level-off during a descent to comply with the 10,000 ft speed restriction?
I understand under FAA rules in the NAS a pilot may level-off during a descent, without additional coordination, to comply with the 250KIAS below 10,000’ speed restriction…
(AIM 4-4-10) …”If it is ...
- 61
0
votes
1
answer
262
views
Aircraft operation management
I found this in the USITC website "In 2020, air freight experienced two different, but related impacts associated with the COVID-19 pandemic. The first, and most significant, impact was a sharp ...
4
votes
1
answer
227
views
What percentage of airliners today operate with unaugmented GPS equipment?
Responding to this question there was some discussion on GPS equipment and whether it used augmentation (WAAS/SBAS/GBAS) or not. What percentage of airliners operate with unaugmented GPS equipment? ...
- 21.2k