Chapter 3236 (1/2)

Because the immigration ship needs to navigate in a vacuum environment, all the cabins can be sealed independently, which is mainly to prevent the whole ship from suddenly losing air pressure when the hull is damaged. Having a separate seal in each room is like designing a watertight compartment for a surface ship. In this way, as long as not most of the cabins are out of order, the safety of the whole ship will not be affected, and the reliability is much higher than that of the integrated hull.

Although the design itself is not a problem, but for those people, the problem now is that these sealing devices are completely computer-controlled. Of course, this is actually a manual release device, but this release device is not everyone knows where.

At present, the immigration ships built by countries all over the world are actually derivatives designed under a blueprint. That is to say, the main structure of immigration ships is not very different. Only some specific designs are completed by their own countries. In the original design blueprint, there were only a small number of human activity areas in all immigration ships. In order to maximize the carrying capacity, in addition to the necessary control and maintenance personnel, most immigrants need to sleep in coffin like dormancy for a long time. And because these people don't actually move around, there's not much on board for ordinary people.

As a matter of fact, the immigration ships are carrying civilians as goods rather than passengers. Of course, this is not to say that the designers are insulting, but the compromise they have to make in order to increase the number of immigrants. After all, if the passengers can move freely, the space needed by everyone will be increased a lot. If everyone lies in the sleeping cabin, then one person only needs less than two cubic meters of space, so the saved space can accommodate more people. And because everyone is lying in a sealed dormant cabin like a coffin, the spacecraft's loading of personnel is more like a large load of cargo than passengers.

So, since the passengers themselves will not move around at all, there is no need to design simple and easy-to-use operating devices for passengers. Instead, the main design idea is to save space, save cost, and be safe and reliable. In this way of thinking, although there are manual devices in each cabin, the design position is not obvious, and the starting mode is not too simple. After all, in the original plan, the operators of these things are professional astronauts, so it is not necessary to be a fool.

Although these people's spaceships have been greatly modified, the basic structure of the hull is still the original design. What has been changed is the function and basic decoration of the internal cabin, and there are few modifications to the main body of the spaceship. Because of the few modifications, the manual opening device of the airtight cabin on the spacecraft has completely retained the previous design. All the manual devices were designed to be quite hidden, and even some special designs were made for the pleasure of these spaceships, which resulted in the air tightness of some cabins completely covered with decoration materials.

These changes are illegal according to the standards of immigration ships in various countries, but because these people just want to live a luxurious life, they don't pay attention to these details at all. In fact, they didn't even know the details existed.

Space migrants are not surface ships. Even the aircraft carrier sailing on the water is so complex that many countries can not build it independently, which requires deep space migration ships. You should not only design various devices and general function modules, but also consider whether these things will interfere with each other when they are installed together, and if problems are found, they need to be adjusted. In fact, the workload is so huge that no country dares to complete it independently. Instead, they work together to work out a set of basic blueprints, and then everyone builds their own immigration ships according to this blueprint. In order to avoid problems, these blueprints also attach a large number of explanatory documents and technical standards, in order to prevent the impact of later construction of auxiliary living facilities To the main structure of the hull and flight, life support and other important functions.

However, the immigration ships of those people were not completed in an open and aboveboard manner. They had been building spaceships secretly. Therefore, the number of insiders should be reduced as much as possible during the design and construction, which led to the small number of experts they invited. These people may not have any problems with their expertise, but they lack a coordinator, so their designs may not have any problems if they are taken out alone, but they will have problems when they are integrated together.

Now the spacecraft is taken over by Nuwa, and the airtight cabin needs to be closed as soon as possible at the moment of pressure relief, so it is all controlled by the computer by default. After all, computers must respond faster than people, and people need to rest, but computers can be on call 24 hours a day. This determines that all air tight devices are controlled by the central computer by default. After Nuwa successfully intruded into the central computer of the spaceship, these airtight devices were in the hands of Nuwa. When Nuwa closed these devices, the originally sealed cabin immediately became a completely closed environment.

These closed environments cannot exchange gases with the outside world. If there is no living things in the cabin, it is nothing, but if someone is in the room, he will continue to consume oxygen, and because there is no oxygen supplement outside, the oxygen content in the room will be lower and lower. Of course, the rate of decline depends on the size of the room and the number of people. It's OK for a place with a lot of space, such as the storage area. If there are only one or two people in it, the oxygen in that place is estimated to be enough for the people inside to last for a few days. However, in places like some operation rooms and rest rooms, even if there is only one person in it, oxygen can only last for two or three hours at most. If the people inside can calm down and wait for rescue. If the people inside are excited and yelling, they may not be able to hold on for half an hour. They will suffer from coma and shock due to lack of oxygen.Of course, the standard immigrant ship will have emergency oxygen supply in all possible manned cabins, and even some cabins will have simple spacesuits, but that's still the problem. The ship has been changed too much, and a lot of space has been penetrated. As a result, many emergency devices in the original cabin have been removed. Therefore, there are many cabins without oxygen equipment.

Although these people's designs are flawed, they are good for us. They all fainted, and our job was easy.

Let Scott and they stay to guard the central computer room, and I'm taking the others and start moving towards the engine bay according to the drawings. There is a set of emergency manual device in the engine cabin, which can switch the whole ship to manual mode when necessary. However, this device can only be opened by three people operating at the same time, and there is an identity setting program, which can only be used by those with permissions.

We don't know if anyone here has this permission to open the manual setting, but in case of emergency, the simplest way is to go there first and then decide whether to dismantle or destroy the device according to the situation.

Go back to the vertical passage before, and then we start to move down, in the stern direction. However, unlike when we came here, the long and straight passage, which used to be like a deep well, has now become a section by section.

There is an airtight door every 20 meters in the main passage. Now these airtight doors are completely closed, but these doors are under the control of Nuwa. So whenever we get close to a door, Nu Wa will open the door for us in advance, so we don't have to spend any time at all. Moreover, Nuwa can not only help us open the door, but also tell us the situation behind the door in advance. Now, for example. Three and a half people were trapped behind the hatch in front of us.

Why do you think there are half people? This is the problem of Nuwa. If a certain airtight door is operated alone, the central computer can control the opening and closing degree and speed of the door. However, in order to take over the system as soon as possible, Nuwa directly forges a hull pressure relief signal and sends it to all emergency processing units of airtight doors. These processing units are subordinate branches of the central processing unit (CPU), which share the computing pressure of the central computer, and ensure that the most basic control functions are maintained after the central processing center fails.

Because Nu Wa sent out the ship's pressure relief signal at that time, these emergency treatment units directly started the emergency plan, that is, use the maximum force to close the cabin door as soon as possible, because the faster the closure speed, the more secure the safety of personnel in other cabins. Therefore, according to the emergency procedures, these doors do not go back to consider whether there is a person standing under the door under the emergency pressure relief state, it will use the maximum pressure to cut off everything under the door. Unless that thing is too hard and the hydraulic device on the door is not strong enough, this will happen.

The unfortunate man was cut off because he couldn't dodge when he came down the gate. The lower part of the body is on the other side of the door, but the upper part is left here.

Of course, this guy is not dead yet, but death is just a matter of time. After all, there is only half of it. This guy is not our dragon clan. He will soon be finished if he loses so much blood.

Although this guy is on the verge of death, the other three people sealed with him did not care about him, because they could not see anything.