Chapter 1787

When Gao Yang and Brian were separated, it was about 9 a.m. when Gao Yang's plane left, it was more than 5 p.m.

In terms of time, Gao Yang thinks he should be able to reach Odessa at the same time as Brian, but there is a premise that Brian has to drive to Odessa.

The roads in Ukraine are not very bad. They must be much better than Africa. There is a highway from Kiev To Odessa, but this highway has not been properly maintained and repaired for at least ten years.

It's about 700 kilometers from Kiev To Odessa. Coupled with the poor road conditions, Gao Yang thinks he may reach Odessa earlier than Brian and wait for Brian at the place where Daya leibin talks nonsense.

However, it was still fine when we started from Kiev, but when we got to the airspace not far from Odessa, the weather became worse. When Gao Yang came out of the airport and drove to the place mentioned by yalebin, the rain began to fall.

There are still dozens of kilometers from the airport to the Cape mentioned by yalebin, and after departure, the rain soon became heavier until it reached the level of rainstorm.

It's already dark, and the rain is so heavy that it's too late to drain the water on the front windshield when the wiper is turned to the maximum gear, resulting in blurred vision. When driving on the road with imperfect infrastructure, you can't even see the sign line in the middle of the road.

Leibrov was driving. The speed was very slow. He sat up straight and stared hard at the road ahead, but he still couldn't get up. Sitting high in the co driver's seat, he looked thoughtful.

Leibrov finally couldn't help whispering: "Sir, the rain is too heavy. It's dangerous to go on like this. Should we stop first and wait until the rain is less?"

Gao Yang raised his head, looked at the situation outside and whispered, "nothing. Keep walking. If you feel dangerous, walk slowly."

"But Sir..."

Gao Yang looked at leibrov and said gently, "if I don't give a clear instruction, you can ask me. When I give a clear instruction, I'll implement it. Do you know?"

"Yes, sir."

Gao Yang lowered his head again, and then whispered, "leibrov, ask you a question. The straight-line distance between point a and point B is 30 kilometers. The artillery is arranged at point a and point B is the target. What should we do if we want to bomb point B with artillery?"

Leibrov said without hesitation: "This problem is too broad. First of all, you need to know the subjective side coordinates and elevation of the artillery command post or artillery position, and then send the artillery scout to investigate the target and determine the coordinates and elevation of the target. Then, after the Scout displays the coordinate data of the target, the artillery command post calculates the firing data, and the position can fire. After the artillery scout corrects the firing After evaluating the firing effect, the next natural thing is to continue shelling or change coordinates. "

Gao Yang nodded, then whispered, "what if there are no scouts? Can UAV reconnaissance ranging replace the role of scouts?"

Leibrov looked puzzled and said loudly: "In some cases, it is possible and impossible to use UAV to observe the reconnaissance target and fire immediately after receiving the data. This needs to be advanced. UAV must be a system with artillery. The advanced artillery with fire control and trajectory calculation is easy to use. If it is an old artillery, it needs people to calculate the firing data. It is really better to use scout It's convenient. "

Gao Yang sighed slightly and said, "well, if you are given a d30 artillery regiment and two UAVs for investigation, can you carry out an accurate artillery attack?"

Leibrov thought for a moment and nodded: "Yes, but this method has great disadvantages. It can accurately hit the target only after multiple test firing corrections. Therefore, it is more suitable to deal with fixed targets. It is more difficult to kill effective forces. In addition, such UAVs have to be big enough. Even if small UAVs can fly so far, can the control signal be so far? In addition, UAVs have to be big enough Special artillery reconnaissance UAVs are OK, but ordinary UAVs are not. "

Gao Yang shook his head and said loudly, "I can get a special artillery reconnaissance UAV, but I don't seem to have a fixed target to bomb. Forget it, I'd better be realistic. I'll give you two artillery regiments. You must be able to provide me with extremely accurate artillery support at any time. Can you do it?"

Leibrov said without hesitation: "two artillery regiments? Of course, why is it difficult?"

Gao Yang coughed softly and said loudly, "well, what if all the people in the two artillery regiments are illiterate? Well, the best math level can reach the level of the third grade of Ukrainian primary school. I think it should be. Forget it. For the sake of insurance, it's better to evaluate it according to the level of the first grade of primary school. It can be added or subtracted, not multiplied or divided. Well, the addition and subtraction method of numbers within 100."

Leibrov was very surprised and said, "all illiterate? The best can have the level of grade one in primary school? How to fight?"

Gao Yang sighed and said helplessly, "you can't do it either. Then, if you find some help, how many people can support two artillery regiments at least."

Leibrov thought for a moment, and then said very embarrassed: "if, if, if, if the people of the two artillery regiments you mentioned have the most basic ability, that is, I give them shooting data and coordinates, and they can correctly control the cannon, maybe I can make them run normally, that is, the speed will be much slower."

Gao Yang suddenly came to the spirit and said loudly, "Oh, can it work? Good, tell me how you do it."

Leibrov said loudly, "it's simple. I'll do everything myself. I'll set the coordinates of the position first, and then act as a scout myself. After I get the coordinates of the target, I'll calculate the firing data myself, and then pass all the data back. Then, let those illiterate Gunners be responsible for loading and firing."

He breathed loudly and whispered, "very good, very good. This condition should still be achieved. After training for so long, it's not that he can't even master these."

Leibrov carefully said: "there's another thing I want to say. I'm very familiar with d30 gun. It can't be as far as 30 kilometers, up to more than ten kilometers. If it's close, it will be simpler."

Gao Yang smiled and said loudly, "yes, d30 can't, but 2a65 152 mm guns will do. I have 36 152 guns in my hand, which has never been used. Now, I'll give you a heavy artillery band first. If you can really do it, I'll give you more artillery bands."

Leibrov stared and said in surprise, "give me a heavy artillery belt? Or do I do all the technical work myself? Are you serious?"