上海419论坛,上海龙凤花千坊,夜上海论坛,上海品茶工作室

Parachutes equipped on transport planes are all "fool-like" emergency life-saving parachutes, not those with extremely high maneuverability, which are specially used as "combat parachutes" for descending troops. However, "fool-like" has the advantage that parachutists need to grasp the timing of parachutes, regardless of other departments-even if parachute parachutes are equipped with self-contained devices in high-speed tumbling, it will help parachutists regain their balance.
"An umbrella is not in a hurry. Twenty seconds is an example. Even if you count to forty umbrellas, pull it when the right hand side is the main umbrella. If the main umbrella is out of order, pull the left hand side for an umbrella. Of course, you can pull both of them together." Lin Qi said quickly, "If one of the umbrellas can play."
"There is also the need to check all the equipment in high hypoxia and extremely cold environment, and don’t expose your skin outside to prevent frostbite-I don’t think you should be unfamiliar with these things because of oxygen equipment, so I won’t go into details in time."
"Are there any questions?" Lin Qi asked again, "Take advantage of the existing problems to come out quickly, and then jump out of the cabin later, so no one will have time to help you solve them."
The researcher who dressed up their equipment, look at me, I’ll see if you’re alone.
How do you say this group of people is also a dragon and phoenix in high flyers and high flyers Lin Qi with super high IQ? They have mastered the essentials of skydiving just by simply explaining it again. If you insist that there is any problem, you will probably be unable to eliminate the tension for a while … But this problem is also tantamount to saying nothing.
Lin Qi walked around this group of people again, picking out all the older researchers, and the crisis management officers took them to skydive, while others were tied up with Dr. Norison by a safety belt.
After all this, Lin Qicai gave a thumb to the surveillance camera and said, "Everything is ready to parachute at any time!"
"The emergency hatch will be opened in ten seconds, and the specific parachuting time is up to you," said Ke Lan, glancing at the external surveillance camera of the plane-at this moment, the black mummy has already gone halfway. "I will give you five minutes, and everyone must leave the plane."
"good!" Lin Qiying way
The so-called emergency hatch is an escape passage specially designed for first-class passengers. Generally speaking, in addition to the front and rear aircraft passages, there is only the port side of the fuselage and the hatch connected with the airport suspension boarding corridor. However, this hatch is very narrow and it is necessary to fight during the flight for safety reasons.
When this emergency escape passage is hit, first-class passengers can enter the soft passage through the hidden door on the floor and slide into the decompression chamber, which will help skydivers adjust their body pressure and prevent organ bleeding or cerebral hemorrhage accidents when jumping out of the cabin-after all, the air pressure in the aircraft department is much higher than that outside, and the higher the flying altitude, the greater the air pressure difference.
The carpet in the first-class corridor was lifted, and the floor slowly moved and leaked out of a two-meter-square passage. Researchers wearing protective equipment like aerospace jumped into the passage one by one and slid into the bottom decompression chamber like a slide.
Lin Qi and Dr. Norison were the last two to jump. They just jumped into the secret door of the passage and closed again.
The pressure in the decompression chamber is dropping rapidly. According to the operation standard, the decompression process must take ten minutes, but obviously there is not so much violence when it is left to them. Lin Kai pried the control front and removed the limiting valve to maximize the decompression speed.
Everyone happens to have some discomfort similar to altitude sickness, but it’s better than jumping out of the plane anyway.
If an elderly person like Dr. Norison is thrown directly out of the plane, he will immediately fall into shock even with parachute protection-decompression sickness is no joke.
Lin Qi stared at the air pressure valve and glanced at the watch from time to time to design the countdown … When the pressure in the decompression chamber was almost the same as the external pressure, the countdown was left with the last 110 seconds.
He pushed the cabin door at the belly-because the pressure of the decompression chamber was consistent with the outside, people didn’t feel the strong suction, and a cold wind kept pouring in from the outside of the cabin, and a thin layer of frost condensed on the bulkhead of the decompression chamber.
A crisis management officer demonstrated that he jumped out of the cabin first.
"Do as we just taught you!" Lin Qi shouted at the top of his lungs-he had to roar when there was no communication device. If you want to communicate with each other, you can do it by roaring.
A young researcher jumped out of the cabin the second time, followed by the third and fourth …
"Sixty seconds left! Hurry up! "
But at this moment, a fat researcher stopped at the door of the cabin. He grabbed the top of his head with his hands, but he didn’t want to jump out of the cabin.
"What’s the matter? You got a problem? If there is a problem, just don’t say anything? " Lin Qi learned about himself and Dr. Norison’s fixed seat belt and quickly walked to the fat side and asked.
“……”
Fat turned his head and said in horror, but his voice was too small. Lin Qigen couldn’t hear what he said in this environment.
"Do you jump by yourself or shall I help you?" Lin qi asked again
There are 45 seconds left, which is very limited according to the frequency of jumping a person in five seconds. As a result, this person alone has already been surfing, which is equivalent to three person hours.