Lin Yuan hurriedly asked, "What went wrong with the research and development work?" Is there no way for our equipment to be transported up the mountain? ”

Luo Chaoying first said: "There is no transport yet, but the plan is already there, although it is difficult for our artillery to be transported up the mountain, it is not impossible, we can split it into several parts, body tubes, stationing hoes, control and retreat re-entry machines, cradles, etc., we have gone to Shenxian Mountain to see, although the mountain road there is uneven, but it is not rugged, the slope is not big and the road is relatively wide, and smaller livestock can also walk." ”

Lin Yuan nodded, and looked at Ma Zhiliang again, Ma Zhiliang said: "Lao Luo's artillery can be transported, our radar can be transported even more, our radar adopts an advanced modular design, all the key components, antennas, feeders, transmitters, receivers, displays and power systems, can be split down and transported separately, these parts are not very heavy." ”

Lin Yuan said: "Then what is our problem? ”

Luo Chaoying said: "The problem lies in the use of radar signals to control the steering of the artillery, Lao Ma and they designed a circuit to control the steering of the artillery, which can output the signal to control the phase transition to the servo motor, and we also brought the servo motor from the Beijing ship, but there is a problem with the artillery system." ”

"At the beginning, we considered designing a rotating seat, and then mounted the gun on it, and then let the servo motor control the rotation of the rotating seat, but later found that it was difficult to adjust the pitch angle of the gun with this method, so we considered designing a mechanism that could directly control the high and low machine and the direction machine, but later found that this would not work."

"First of all, the stability of the actuator was too poor, and the pointing of the gun could not be accurately stabilized, and then we found out that the gear we used was not accurate enough, so it was impossible to complete the precise steering."

Lin Yuan listened and asked, "Is it true that we have made high-precision gears, and we can achieve precision and stability?" ”

Luo Chaoying shook his head again and said: "It's still not good, the strength of our transmission parts is not enough, and in an artillery test, the connecting rods of the two guns were broken just after firing." ”

Ma Zhiliang said on the side: "Lao Luo, just tell Xiao Lin directly, the automatic tracking cannon he envisioned can't be built at all." ”

When Lin Yuan heard this, he hurriedly asked, "Is there no other way?" Ma Zhiliang shook his head and said: "No, with our current industrial strength, we can't make such a thing at all." ”

Lin Yuan nodded and said, "Then it seems that we only have this one move!" ”

Everyone looked at Lin Yuan, Lin Yuan said: "Since we can't make an automatic one, let's make a manual one, we give full play to the accurate detection advantage of the radar, and when the radar detects the target azimuth and distance, tell our gunner the distance and direction, and then let the gunner manually adjust the position of the artillery, what do you say?" ”

Luo Chaoying and Ma Zhiliang looked at each other and smiled, and said, "This is exactly the solution we want to say." ”

Lin Yuan said: "The Russians' warships use the latest armor, so we also have to work on artillery, Luo Lao, we need to develop a new type of shell." ”

Luo Chaoying said: "To deal with armor, the best types of ammunition are armor-piercing bullets and armor-piercing bullets, the former relies on kinetic energy to penetrate the armor, and the latter relies on metal jets to penetrate the armor, which one do we use?" Ma Zhiliang said on the side: "Our shells are not completely sure that they will be able to hit the armor below the Russian waterline, and if they hit the hull, it will be difficult for them to sink the Russian warship whether it is an armor-piercing shell or an armor-piercing shell." ”

Lin Yuan said: "That's right, let's change the type of bullet, let's design some cloud burst bombs for them!" Cloudburst bombs were originally more common in aerial bombs, but we have no problem using them for artillery shells, which contain a large amount of fuel, and when the shells explode near a warship, the fuel inside will form a fuel cloud and envelop the warship around. ”

"Then the fuel ignited and exploded, and the high temperature formed in an instant was enough to burn the people in the warship to death, even if it couldn't burn the people, burning could consume a lot of oxygen, and it could suffocate the people inside, and the people in the warship were all dead, so what did it matter if the warship sank or not?"

Luo Chaoying said: "We also have gasoline now, and the fuel is sufficient, so it is not a problem to make such weapons." ”

Lin Yuan said: "Okay, let's settle it like this, I'll transfer Yao Feng over in a while and let him personally control the artillery." ”

After the discussion, Lin Yuan returned to Beijing, Shen Wanqing had already returned from Jingxin Nunnery at this time, Lin Yuan hurriedly asked, "How is it?" Have you seen that Miss Yun? Is she Wakami Sakurai? ”

Unexpectedly, Shen Wanqing said with a depressed face: "Alas, don't mention it, I didn't see that Miss Yun at all, and the old host didn't let me see it at all." ”

Lin Yuan asked, "Why didn't she let you see her?" ”

Shen Wanqing said: "What does she have to say, Miss Yun only sees people who are destined, and those who want to see her need to answer a few questions from her first, and then the old host asked me a few questions, but I couldn't answer any of them, so I couldn't see Miss Yun." I thought about sneaking into the meditation room to see her like last time, but I didn't realize that Miss Yun was not in the meditation room after I arrived. ”

Lin Yuan asked, "Then you didn't look for her residence?" ”

Shen Wanqing said: "Of course I looked for it, but it was full of people, I didn't dare to look for it room by room, so I asked a few nuns, but no one told me that I had no choice, so I came back." ”

Lin Yuan said: "What question did the old host ask you, you tell me, I'll go back and prepare, next time we go together, if I answer her question correctly, maybe we can meet Miss Yun." Shen Wanqing blushed and said embarrassedly: "To be honest, not only can't I answer her questions, but I haven't understood them yet." ”

Lin Yuan smiled, and Shen Wanqing said again: "If you go, Miss Yun will not be able to see you, if she is really a shadow girl, she must know your identity and appearance, you say, how can she see you?" ”

Lin Yuan thought for a while and said, "That's right, but let's find some way to let Miss Yun send it to the door herself." ”

Shen Wanqing was just about to ask carefully, but at this moment, Lin Yuan received Tao Zheng's news: The Russian fleet has arrived at the Korean port of Incheon, and the Japanese fleet has also dispatched warships, and the two sides have been organized into one place.

Lin Yuan said: "Okay, continue to monitor!" ”

After turning off the communicator, Shen Wanqing asked, "The fleets of Japan and Russia are coming, how is our automatic cannon developed?" ”

Lin Yuan said: "I just came back from the machine bureau today, and the automatic cannon has become a manual cannon. So he told Shen Wanqing about the improvement plan. Shen Wanqing heard this and asked in surprise: "Our artillery has not yet been transported to the mountains, and it only takes two days at most to travel from Incheon to Tianjin!" ”

Lin Yuan said with a smile: "The Russian warships have just entered the port of Incheon now, and they will definitely stay for a while to see what is happening internationally during the voyage, and they will also take this opportunity to grasp the information related to the defense of Tianjin, and they will also replenish coal, I think they will stay for at least ten days." ”

Shen Wanqing nodded and said, "Then it seems that we still have a lot of time." ”

Lin Yuan said thoughtfully: "The opportunity to let Miss Yun send her to the door is coming. ”