Open an aircraft carrier to fight against Japan

Sla leaned over curiously, and Lin Yuan said: "This is the Changbai Mountains. There is a volcanic lake on Mount Baitou, named Tianchi, with an altitude of 150 meters. The water flowing out of Tianchi forms a lake that stretches for thousands of kilometers. I believe you know better than me how many hydropower resources are contained in the Songhua River."

Tesla nodded and said, "The electric energy contained in it can be used by tens of millions of people."

Lin Yuan said: "China is developing on a large scale and will use a lot of electricity. This will be a huge stage to showcase alternating current to the world. Would you like to miss it?"

Tesla was moved, and he said: "Okay, I promise you, but the hydropower station is not easy to build, we first need to build a dam for blocking water, and building a dam requires a lot of engineering materials such as earth and rocks. , Mining and transporting these earth and rocks requires a lot of manpower and material resources, none of which you have in China!"

Lin Yuan said: "You don't have to worry about these, we have sufficient manpower."

Tesla said: "The manpower I'm talking about is not ordinary manpower. The amount of these earth and rocks is amazing. You can't dig them with a shovel and transport them with a horse-drawn cart. If that is the case, we will not be able to build the dam at the end of the world. It will take a lot. You don’t even have any construction machinery in China.”

Lin Yuan smiled and said: "You don't have to worry about this, we will manufacture them." Tesla frowned and said, "Do you use this ability?"

Lin Yuan said: "Whether you have this ability, you will know in the future, well, I still have something to do, so you can prepare first."

Lin Yuan called Liu Yufeng in and said to him: "This gentleman is our distinguished guest, please settle him down." At this moment, Fade Chen walked in and said, "I heard your conversation, but I don't understand Now, why should we let the Americans design hydropower plants for us?"

Lin Yuan smiled and said: "You just heard that the most important part of a hydropower station is the hydraulic engineering, as for the turbine and power generation components are secondary, but we have no hydraulic engineering experts on board the Beijing ship. In our era, this special Sla, who designed the Niagara Falls hydroelectric plant, is a rare talent."

At this moment, Tao Zheng rushed in suddenly, and said, "Captain, come and take a look, something has happened!"

Lin Yuan was very panicked when he heard his tone, and hurriedly followed him to the special staff headquarters. Tao Zheng pulled out some photos and said, "This is a photo of the Vladivostok military port taken by our drone. The time was three days ago."

Tao Zheng pointed to the long object on the photo and said, "These are the warships of the Russian army." Tao Zheng called up a few more photos from the computer and said, "This is the photo just taken today. The warships are nowhere to be found."

Lin Yuan quickly asked: "Then there are no photos of these three days?"

Tao Zheng said: "The sky over Vladivostok has been overcast and cloudy for the past three days. It is impossible for our optical detection equipment to pass through the clouds and fog, so there are no photos of these three days."

Fade Chen asked curiously: "Isn't there a radar on your drone? Isn't the radar able to see the ground through the clouds?"

Tao Zheng explained: "Although the electromagnetic waves emitted by the radar can penetrate the clouds, if the synthetic aperture technology is not used, the horizontal resolution is too low, and it is impossible to image ground objects. Even if the synthetic aperture technology is used, the imaging accuracy will not be too high." High, taking our UAV as an example, the imaging accuracy is about ten meters, and it is difficult to see the warship clearly from those pictures.”

Lin Yuan asked: "Then where is our drone now?"

Tao Zheng said: "Because we don't know the direction the Russian warship is going, we didn't let the drone leave the military port." Lin Yuan thought to himself: "Where will the Russian fleet go?" Suddenly, he suddenly remembered the words of the Russian ambassador "When the gunfire of our Pacific Fleet sounds in Tianjin", is it true that the Russian warships are really heading for Tianjin?

Lin Yuan then said: "Let the drone search to the west to see if the Russian warship is in this area?"

Tao Zheng operated the drone himself, and the drone sent back high-definition photos from time to time. Those photos were covered with white ice. Lin Yuan knew that it was the sea ice that had formed near the port. Suddenly, he saw something. Quickly said: "Stop! This is the picture!"

Lin Yuan pointed to the picture and said, "Enlarge it a bit."

Tao Zheng hurriedly zoomed in on the picture, while Chen Fei asked, "What did you see?"

Lin Yuan didn't answer, but stared at the picture intently, looked at it for a long time, and then said: "I guessed that the Russian army's ship must have left the port. These black things are their cinders!"

Fade Chen said in surprise: "Leaving the port? Isn't the port frozen over?"

Lin Yuan said: "That's right, the Vladivostok military port freezes every winter, so the Russian warships go to Japan's Sasebo military port, but this year due to the outbreak of war, they did not go out, but stayed in into the port, but the ice will not hold them in, because they are likely to be equipped with icebreakers."

Fade Chen said: "I've heard of the icebreaker, but what does the icebreaker have to do with these cinders?"

Lin Yuan said: "The icebreaker is equipped with a very thick steel plate on the bow. When breaking the ice, it retreats first and then accelerates forward, so that the huge kinetic energy of the hull can smash the ice. If it is not broken, the icebreaker can also rush to the ice. The weight of the icebreaker is generally tens of thousands of tons. Such a heavy weight is not what the ice layer can bear, and the ice layer will be crushed, so a huge waterway can be opened .”

"When the icebreaker is moving forward and backward, the engine must be turned on to the maximum power, which will cause serious fuel consumption, so it needs to be replenished in time. The fuel of the Russian warship is coal, so these cinders are left when they refuel. of."

While Lin Yuan was explaining, Tao Zheng had been manipulating the drone and flying in the direction of cinders. Tao Zheng looked at the photo and said, "The Russian warship broke through the ice three nautical miles away from the military port and sailed into the We have no way to find where they went in the frozen sea, after all, the sea is too big."

Lin Yuan said: "They must be heading south, then cross the Korean Strait between the Korean Peninsula and Japan's Kyushu Islands, and then go north into Tianjin. You should look for it along this line."

It is not easy to find a few warships in the vast sea. Although the Beijing warship had previously spotted the British fleet and the Japanese fleet, those times were all because they already knew the approximate location of the enemy warships, so they were able to find them smoothly. They, but this time is different, Lin Yuan only knows the general direction of the Russian warship, and can't find it at all.Fade Chen said: "Since you said that the Russian warship is going to Tianjin, why don't we wait in Tianjin and wait for them."

Lin Yuan shook his head lightly, and said, "In that case, we would be too passive if we don't know anything about their fleet. If we can find them as soon as possible, our approach will be more flexible!" Lin Yuan looked at the time It was not too early, so he said: "Okay, it's not a short-term thing to find a warship, let's go to eat first."

Everyone got up to leave, but Chen Fei pointed to the screen and said in surprise: "What is this?"