Hou Jun's words caused everyone to laugh.
Xiao Jun said: "Listen for yourself, what did you hear?"
In fact, you don't have to listen carefully. When you entered here, Li Zheng heard the sound of the motor.
He couldn't help but smile bitterly: "Is this near the engine room?"
Xiao Jun said: "This submarine is an old model. You won't be able to see it again in a year or two. As far as these conditions are concerned, let's make do with it. After all, we are taking a downwind boat. We will leave in a few days and others will have to stay." It’s hard work if it lasts more than a month.”
Hou Jun thought about it too.
After all, it would be nice to be able to come here and participate in practical training, but you can't be picky.
Speaking of the boat master, Jiang Sen, the Jiaolong team member on the side, said: "Xiao Pai, if you don't tell me, I won't remember it. We are out of luck this time. Let's put this boat on hold."
Xiao Jun turned to look at him and asked: "What? Do you still dislike it? If you have any objections, tell the captain. He is the captain of the boat. Do you think he will throw you into the sea to feed the fish?"
Johnson said: "I just say this casually, this model is too old, it is older than me."
Xiao Jun said: "Don't talk nonsense here, let's get off the boat when we get to the South China Sea."
Jiang Sen said: "It's better to get off the boat. If you stay here for a month, you will go crazy."
If Jiang Sen said this on the bank, Li Zheng would feel that he was exaggerating.
After all, he is a member of Haite, and he went crazy after being in a submarine for a month?
But now Li Zheng doesn't say that.
After only being in the boat for an hour, he already felt that inexplicable sense of oppression and a sense of isolation from the world.
Yes, strictly speaking, a submarine is an isolated place.
Once submerged, in order to keep the route confidential, communications will usually be kept silent and contact with the base will be terminated.
Usually, submarines have a plan for sailing training or combat preparation. Where will they go, what sea area will they reach, and at what time will they open the channel and communicate with the base to report the situation.
Although the communication methods on submarines are not as rich as those on land, there are still many methods. For example, the hydroacoustic communication system can communicate between submarines and between submarines and surface ships underwater; the radio system can send and receive messages. It is particularly important to point out that submarines can rely on Its unique long-wave communication system can receive messages covertly at a certain depth underwater; it can also use satellites for communication data transmission and navigation.
Therefore, when the submarine enters silent navigation, life on the boat becomes particularly boring and dull.
Because it's underwater, it's like the eternal night. The lights are always on, and the clock hanging on the wall to tell the time is different from the one on land.
The winning bid on land is a 12-hour dial, but here it is a 24-hour circle, using a 24-hour clock. Otherwise, people will not be able to tell whether it is day or night in a few days.
After Li Zheng stayed in this environment for two days, he felt a little dazed and felt tight in his chest.
He thought he was experiencing claustrophobia again, so he went to tell Xiao Jun.
After all, his mental health is also related to the entire special team, and even to other submariners on the boat.
As a result, Xiao Jun was happy when he heard it: "No, no, no, you are not claustrophobic."
He said: "You are actually feeling seasick. Soldiers who get off a submarine for the first time will have a feeling in the first few days. They feel that they are in a trance and the world is unreal. Because the submarine is airtight and underwater, the sun cannot be seen. No, you can’t see the stars, you can’t see the day, and you can’t see the night, so you will feel very unaccustomed to it.”
Li Zheng was relieved to hear that he was not claustrophobic.
Suddenly, he remembered something and asked Xiao Jun curiously: "By the way, will you get seasick on a submarine?"
Xiao Jun said cheerfully: "Of course not! This is where submarine soldiers are more comfortable than surface ship sailors. No matter how many levels of wind and waves, the water is as stable as Mount Tai, and nothing will happen. There is no trouble of seasickness here. Just relax. Hundreds of hearts!”
It's quite reassuring to be reassured.
Submarines are indeed very little affected by wind and waves.
Even if there is a strong wind of level 12 on the sea surface, as long as you dive into the deep water, the whole world will become quiet.
But this brought another trouble to Li Zheng.
Unaffected means boring.
It means the lower the connection with the world.
Sometimes Li is thinking, where is this submarine? What sea area is it?
But he had no way of knowing.
A submarine is not even like an airplane. In an airplane, you can still see the blue sky and white clouds outside through the portholes. You can also enjoy the night view of the city when flying low.
However, combat submarines are not used for underwater sightseeing after all. In order to make the submarine strong and arrange the mechanical equipment as much as possible, there are no portholes at all.
Portholes have no practical value for combat submarines. The thick seawater blocks the sun. At the depth where the submarine operates, the surrounding seawater is chaotic. Even if you turn on a strong light, you cannot see very far. In sea areas with high sediment content, even lights cannot help you.
From a visual perspective, a submarine is blind when traveling underwater.
After getting out of the sea and diving, the navigation of the submarine depends entirely on the charts.
On the chart, all fixed underwater obstacles (reefs, sunken ships) in the front sea are accurately marked, and the water depth, terrain, etc. of the sea area are also clearly marked. The submarine only needs to control the direction according to the calibrated route.
If you enter the deep sea, the submarine navigation situation will be much simpler. Since the deep sea is often several kilometers deep, and the submarine can dive only a few hundred meters at most, no matter how complex the seabed topography is, it has nothing to do with the safe navigation of the submarine. At that time, it was really It's up to me.
Of course, you still have to be cautious in unknown sea areas. Whenever you enter sensitive sea areas or unknown sea areas, submarines can also rely on active sonar, depth sounders and other hydroacoustic equipment for detection. For underwater and surface moving targets, submarines can use active and passive sonar to detect them to avoid collisions with them.
During those few days, the only thing Li Zheng could do was look at the clock on the bulkhead, look at the time on it, and calculate how many days he had been at sea and where he was.
If before going to sea, Li Zheng still had some uneasiness and worry about whether he could climb into the torpedo tube in the torpedo room and escape successfully, then Li Zheng, who had been in the submarine for several days, was now eager to reach the predetermined sea area immediately. Then without hesitation, put on your wetsuit, bring your own equipment, and start long-distance underwater penetration simulation training.
Presumably, the moment you emerge from the sea and see the sun, it should be the most beautiful scenery in the world.
The Dragon Squad had the role of guests on the boat, which made them even more boring.
Because everyone on the boat has a job except them.
Others were like carrots and pitfalls, taking turns to be on duty, but the commandos like Jiaolong had no mission, and they were not familiar with submarine operations, so they couldn't help at all with navigation.
This resulted in them becoming the most redundant group of people on the submarine.
In order to prevent everyone from becoming idle "waste" in a few days, Xiao Jun asked the captain to find a job for the team members according to the old rules.
That's the only errand they can help with at the bottom of the sea - helping as a cook!
Please vote for me, please vote for me!
(End of chapter)
