Open an aircraft carrier to fight against Japan

The "time fuze" can control the mine to explode automatically after a period of time, which is one of the things Lin Yuan is most worried about. If this mine is equipped with a time fuze, the mine is likely to explode during the process of being disassembled and researched.

Back then when Lin Yuan was fighting the Russians, he asked Fade Chen to dismantle an unexploded shell. At that time, Lin Yuan was also worried that there was a time fuse in that shell. The method Chen Fei used to make sure there was no time fuse was to listen to the sound. At that time, there was no electronic timer, and the time controllers were all clock structures, driven by gears, and the sound of gears meshing and rotating could be heard from the outside.

At this time, electronic watches are not a rare thing, so this mine may also use an electronic timer, so an expert shook his head and said: "This is not sure, but I think the probability that this mine has no time fuze is 90.00% .”

"90.00%?" Lin Yuan was taken aback and asked, "Why is it so high? How can you be so sure?"

The expert said with a smile: "This kind of mine is obviously used to lurk outside the enemy's port for a long time. Under this kind of combat use, won't the use of time fuze significantly reduce the threat level of the mine?"

Lin Yuan thought for a while, and felt that what the expert said was reasonable, so he said "that's good", then took out the communicator, and said, "I'll call the lifting equipment and the transport vehicle here."

Lin Yuan handed over the communicator to the attendant, and asked the attendant to convey specific orders. Before long, a crane truck and a truck arrived at the beach. Just at this time, the tide was ebbing, and the mines and the surrounding beach were exposed. The engineers on the heavy vehicle jumped down and tied the fixed cable to the torpedo. Of course, the position of the tie cannot be chosen arbitrarily. If it is not chosen properly, it is very likely that the explosives in it will be detonated during lifting.

It took nearly an hour for engineers and mine experts to tie the fixed cable to the torpedo, and then the crane slowly raised the boom to pull the mine from the beach. They are all suspended in mid-air like mines, for fear that the mines will explode suddenly.

Although everyone knew that the mine didn't trigger the fuze, they still didn't dare to rest assured. After all, it was an explosive, and after a long period of towing and floating, who knew what would happen to the structure of the fuze inside?

The crane lifted the mine slowly, and the dynamometer on the boom measured the gravity of the mine—nearly 9800 Newtons. That is to say, the weight of this mine is about one ton, according to the general rule of mine design. , The charge of this mine should be more than 800 kilograms.

The charge of 800 kilograms is an extremely terrifying figure. You must know that the charge of the Eagle Strike-83 anti-ship missile in Lin Yuan's hand is only more than 100 kilograms, and only aerial bombs with a diameter of 1000 kilograms can be loaded. With so many explosives, as for the shell of the 203mm howitzer, the overlord of land firepower, the charge is only a pitiful 20 kilograms.

The truck drove under the mine, and the two soldiers on the truck opened a large container on the truck. This container is an explosion-proof box, and the middle of the box is empty, surrounded by a one-meter-thick polymer high-density flexible material , this material can absorb the energy of the explosion when the explosive explodes, and minimize the destructive force of the explosion.

The lifting truck slowly lowered the boom, and the soldiers on the truck closed the cover of the explosion-proof vehicle. The mine expert said to Lin Yuan: "Shuai Lin, we took this mine back for research, and we must use the fastest time to get it out of the way. The mines are sent to you."

Lin Yuan agreed, and the torpedo expert took the torpedo to the research institute. Lin Yuan returned to his residence, and suddenly remembered that the chat with Shen Wanqing was not over yet. Just halfway through, the high-speed target ship attacked. After interrupting the chat, all kinds of things came one after another, and I didn't have time to look at Shen Wanqing.

It is said that pregnant women need the care of their husbands the most. Not only can Lin Yuan not be by Shen Wanqing's side, he even takes a few days to speak for the last time. There are also some officers' wives who are pregnant in the Canghai aircraft carrier battle group. Lin Yuan could not help but feel guilty for taking 15 minutes of rest every day to talk to them on the phone.

Lin Yuan returned to his residence and had a video call with Shen Wanqing. Unexpectedly, when the camera was turned on, Shen Wanqing smiled and said, "I'm giving a lecture, can you talk later?"

"Are you lecturing?" Lin Yuan was taken aback for a moment. At this time, Shen Wanqing had already taken her maternity leave like all mothers-to-be in China and shed all her work. How could she still be lecturing?Lin Yuan couldn't help asking, "What class are you teaching?"

Shen Wanqing turned the camera around, and saw Yang Weiting and Miss Xiaoye sitting opposite each other. The two girls shyly waved to Lin Yuan. Lin Yuan asked in surprise, "Are you giving them a lecture?"

Shen Wanqing nodded with a smile and said, "Yeah, what's wrong? Is there something wrong?"

Lin Yuan exclaimed in amazement: "What lessons can you teach them?" Lin Yuan should be surprised, because Yang Weiting and Xiaoye are doing completely different things at this time. She has become well-known in the field of culture and art. Miss Xiaoye has no wealth and no enterprising spirit. She is content with the status quo and has not learned any skills. She has to work as a cashier in a supermarket. The two of them can listen to Shen Wanqing's lectures together ?

Shen Wanqing replied cheerfully: "I was telling them about our past, and it happened that there was a famine in a certain place. We came up with a way to attract fish with sonar, and the fishermen caught a lot of fish..."

As Shen Wanqing was talking, she suddenly saw Lin Yuan's expression change. This expression only appeared when he faced a strong enemy or remembered something.

Shen Wanqing stopped talking, and asked in surprise, "What's wrong with you?"

Lin Yuan said slowly: "When you mentioned the school of fish, I thought of something."

Both Yang Weiting and Xiaoye were aroused. They surrounded the camera and asked, "What did you remember?"

Lin Yuan chuckled and said, "Of course it's an important event. I'm going to prepare. Let's talk again when we have time."

Lin Yuan didn't even turn off the camera, and ran out in three steps at a time. Shen Wanqing smiled coquettishly in the camera, and smiled at Yang Weiting and Xiaoye: "Let's ignore him and continue talking about our business." The two girls They applauded in unison, but Shen Wanqing inadvertently showed a touch of sadness.

Lin Yuan walked quickly to Lei Yun's office and said with a smile, "I thought of a good way to jump over the Great Barrier Reef."

Lei Yun smiled and asked, "What's the best way? Is it because our new, more fuel-efficient engine has entered service?"

Lin Yuan laughed, shook his head and said, "Of course not!"

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