Seven Hundred and Eighty-Eight Moving Forward in Silence (3)

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Liu Bin muttered dissatisfiedly while tying the body to the rope. The team soon returned to silence, except for the addition of a sinking and floating tail.

Liu Bin was a sensitive person. Although he was well-informed and had never been afraid of corpses, with such a thing hanging behind him, he couldn't help but feel a little nervous. He always felt like something was following behind him.

Normally, he would never scare himself like this. Today, he stayed in such a dark and depressing environment for a long time, and his mind was a little abnormal.

However, Liu Bin never imagined that this was just the beginning. Less than a hundred meters forward, the team encountered a second corpse. It was still an American soldier, and the cause of death was also suffocation.

Ye Han's heart sank when he discovered the second corpse, and he couldn't help but pray secretly in his heart, hoping that a third body would not appear in front of him.

It's not that he's afraid of corpses, it's that the corpses themselves also contain some important information!

One corpse can be explained by being scattered. Two or more corpses means that this is a group of US troops who left the armored vehicle to find a way out. They were all trapped here, which means that there is no exit to return to the ground nearby.

Of course, it's possible that this group of American soldiers went in the wrong direction, but Ye Han didn't think that the American soldiers would be stupid enough to go deeper.

Fearing what might happen, after walking a few dozen meters, he encountered two entangled corpses. It looked like something had happened before his death.

Ye Han hesitated for a moment, but still decided to take them. Every time he walked a certain distance, he encountered another corpse. The number of corpses tied behind Liu Bin quickly exceeded double digits. Fortunately, the number did not continue to increase.

The team continued to move forward, but before they went very far, the pressure began to increase. This result made Ye Han's heart beat fast, and he was not sure what the outcome would be if he continued.

I have tried all the forked roads in front, but none of them are sloped. The water depth is ten meters at best, but this is the only road that can go deeper than seven meters.

What a tangle!

Ye Han felt that his heart had been twisted into a ball, and he couldn't make up his mind after thinking about it, but he only hesitated for a short while and made up his mind: "Brothers, let me say a few words, just listen... There is another person in front of me. It's going downhill. You saw those people just now, and you also know what happens next. I think these people are going in the wrong direction, so even if it's downhill ahead, there's still hope to continue walking, what do you think?"

Liu Bin was the first to respond: "What are you talking about? Let's go. If you don't go out, it's your fate. It's good to be here. There's nothing you can't think about."

"Yes, captain." Ouyang Ping agreed, "It's up to you wherever you go."

"You understand, okay." Ye Han said, "Then keep walking."

He was afraid that the soldiers would have different opinions and would not give them a chance to speak at all.

However, no one had any other thoughts at first. The team continued to move forward, and the water depth also dropped rapidly, and soon exceeded the ten-meter mark.

At this time, Ye Han discovered an overturned US armored vehicle. The hatch on the roof was open, and there was no one in the vehicle... He thought the vehicle belonged to those corpses.

To Ye Han's surprise, there was actually some space in the armored vehicle that was not flooded!

This was an incredible discovery. He immediately said hello and asked Ouyang Ping to get into the armored vehicle together.

The moment you get out of the water, it's like entering another world. Although the small space can only accommodate two people's heads.

"It's too small and not enough." Ouyang Ping said.

"Where's the used gas tank?" As he spoke, Ye Han took out a gas tank and broke the valve hard. There was a muffled sound, and the air in the tank suddenly rushed out. Many bubbles came out of the bottle mouth, reducing the water in the car. Go out a bit and expand the waterless space.

I have to say here that when astronauts are walking in space, they breathe low-pressure pure oxygen in their spacesuits. The advantage of this is that the pressure in the spacesuits is lower, making it easier for the astronauts to move.

The space version of the armor is equivalent to a hardened armed space suit. If it is a space mission, the team members have two options. If there is sufficient time, they can first breathe pure oxygen for a period of time to eliminate nitrogen from the blood, and then carry the pure oxygen armor with them. The gas tank leaves the cabin... The power armor space suit is really strong,

But too high internal pressure is not a good thing.

Another situation is that the mission is urgent and there is no time to absorb oxygen. In this case, you can only bring a nitrogen-oxygen mixture, but the air pressure in the armor must be increased.

The advantage of the former is that it has a long active time, while the advantage of the latter is that it has a short attack time.

Naturally, it doesn't need to be so complicated on the ground. The gas tank is just filled with ordinary compressed air. Even if the oxygen is used up, there is still a lot of nitrogen in the tank, which can be used to remove accumulated water.

Ouyang Ping did as he was told, and took two more gas tanks from other soldiers, finally draining the water level to his waist.

The armored vehicle was not a sealed submarine, and the ticking water kept eroding this small space. Ouyang Ping found a palm-sized piece of rubber, got outside, and patted the torn rubber piece on the leaking area. The rubber piece immediately covered the leaking area. The water was suppressed, and the flow of water leaking into the armored vehicle immediately weakened a lot.

He didn't want to seal the armored vehicle, he just wanted to prevent the air from traveling so fast.

After blocking the battery, Ouyang Ping opened his backpack, took out the spare battery, tore open the waterproof packaging, and helped Ye Han replace the battery pack with a new one.

After four hours of consumption, Ye Han only had 30% of the power left, but it didn't matter. Even if he didn't encounter this armored vehicle, he could still find a slope in the passage and use the gas tank to create a water-free space before replacing the battery. Bag.

Before the battery is unpacked or installed in the armor, it is not afraid of water. It is not a big deal to soak the battery in water, but once the interface of the armor is flooded, it will be a big trouble. Therefore, the battery must be replaced in a waterless space.

The soldiers took turns to enter the armored vehicle to replace the battery, and refilled a can of gas in between. After a few minutes, the replacement was completed. Liu Bin couldn't help but sigh: "There are four hours left now." He said this because each person only had one spare battery pack.

Ye Han said firmly: "Walk 40 meters in the first four hours. I don't believe that I can't get out in another four hours!"

The soldiers tasted this sentence and felt that it made sense.

Liu Bin said immediately: "What are you waiting for? Go, go, go!"

"Don't worry." Ye Han stopped him, "Are you hungry? Hurry up and eat! Ouyang will take someone into the car to see if the map can be obtained." It was about 8:30 when they left the No. 1 car, and it was now more than 12 o'clock.

"It has been soaking for so long, will it work?" Liu Bin expressed doubt.

"Try it." Ye Han said.

Yesterday, he suddenly had an idea and asked the major for a US Army cave map. If he could find the map drawn by this vehicle, he might be able to determine his current location.

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