"Is there anything you don't understand?"

Yang Zhao listened to Huang Yueying's words and asked.

Huang Yueying nodded slightly and said, "Yes, that's why I came to ask my husband for advice, I still want to continue learning, does my husband have any other mathematics books?" ”

Yang Zhao said: "Of course there is, come!" If there is anything you don't understand, I'll teach you. ”

As he spoke, he took out an intermediate math book from the bookshelf next to him and handed it to Huang Yueying.

Mathematics is the foundation of all sciences, physics and chemistry, which are highly dependent on mathematics, as long as mathematics is learned, you can understand and learn more scientific knowledge.

Ma Jun: The weapons they manufacture are all made according to the original data, and there are also researches, but they are not very in-depth, and the amount of calculation is not too large.

After development, it is necessary to make better and more sophisticated weapons, and it is not enough to have less data and calculations.

For example, the trains, Ma Jun and they have not been successful, probably because of the lack of actual calculation data, after all, they have the technology, but the data behind the technology is not fixed.

Firearms are standardized production, each part is the same, the data is common, and mathematical calculations can be ignored, but trains are not necessarily.

Yang Zhao is pro-Huang Yueying, because he thinks she is more suitable for inheriting her own science and mathematics, and she is more suitable than Ma Jun and them.

will become his wife in the future, and he can also trust Huang Yueying.

"Thank you, husband!"

Huang Yueying sat down and put forward what she didn't understand.

Yang Zhao has already comprehended these through the science and technology tree, and he understands them all, but he needs to calm the world and go to war, so he doesn't have time to help Ma Jun calculate the data, plus the train, it is not just now.

It doesn't have to be needed right away, and if you can't do it now, you can continue to work hard in the future.

After asking a few questions, Huang Yueying said embarrassedly: "Sister Zhenji, I'm waiting for my husband, I'm ...... I'll go back first. ”

With that, she picked up the second math book, turned and left.

Yang Zhao took her hand, hugged her waist again, lowered his head and kissed her before letting her leave.

Huang Yueying was attacked like this, her face turned red all of a sudden, and she said softly: "Husband is so bad!" ”

With that, she ran out.

She is currently living with Sun Shangxiang, and when she returned to the room, she heard Sun Shangxiang ask curiously: "Sister Yueying, you are blushing, did your husband do something to you?" ”

Huang Yueying said softly: "My husband is just explaining mathematics to me. ”

With that, she took out the two math books.

Sun Shangxiang has also read these books, and she can't understand what they are at all, if she is allowed to read the book of soldiers, it's okay to go to war, and let a female man read mathematics, it will kill her, and said: "I don't believe it, tell me quietly, what have you done?" ”

Huang Yueying took off her shoes, came to the couch, covered the quilt again, thought about it for a long time, and said softly in Sun Shangxiang's ear.

"Really?"

Sun Shangxiang asked curiously, "What does it feel like?" ”

Huang Yueying couldn't describe what she felt, but when she saw Sun Shangxiang's full curiosity, she raised her head and kissed her.

Not......

Sun Shangxiang's eyes widened, and he was at a loss when he was attacked by a sneak attack.

——

When Yang Zhao returned to the room, he saw Cai Jing wrapped in the quilt and continued to wait for him.

"Husband."

Cai Jingjiao said drippingly.

Yang Zhao thought for a while and said, "You wait for me for a while." ”

With that, he went out.

"What is the husband going to do?" Cai Jing asked in surprise.

But Yang Zhao had already gone away, which made her feel very inexplicable, but after waiting for a long time, Yang Zhao came back again, and pulled Ma Yunlu and Xun Cai back respectively.

"Husband, you are bad!"

When Cai Jing saw this, she immediately understood what to do next.

But she didn't resist, and even looked forward to it, and took the initiative to pull Xun Cai into the quilt, and then Ma Yunlu was half-pushed and half-pulled, and was also pulled in, and Yang Zhao pounced again to create a little life together.

The next morning.

Yang Zhao was still in good spirits, but they were too tired to get up.

After getting up, after breakfast, Yang Zhao had to go to work.

However, as soon as he arrived at the government office, Ma Jun happened to come to look for him and said, "Lord, we have built a few ships, can you go and have a look?" ”

"Something new?"

Yang Zhao said with interest: "Let's go and have a look." ”

Came to the outside of the city, on the edge of the Yellow River, I saw that here, two large ships were docked, or in order to adapt to inland navigation, the scale of the big ships was not very large, but it was also much larger than their ordinary warships, and they were also equipped with a lot of artillery.

"These ships are powered by those, steam engines."

Ma Jun introduced: "Considering that the lord has finished fighting the north, and the next step is to go to the south, we will first help the lord build a ship, hoping to be useful." ”

Yang Zhao was on the shore, observed for a while, nodded and said, "Of course it's useful, let's go up and have a look." ”

They came to the ship, and Ma Jun continued to introduce the various functions of the ship, with these warships, Yang Zhao wanted to fight Jingzhou, and then enter Sichuan and Shu, basically he could do it with his hands.

Cao Cao and Liu Bei were waiting to be crushed.

"Well done."

Yang Zhao looked around, returned to the deck, and exclaimed, "How many ships are there now?" ”

Ma Jun said: "There are only more than a dozen, and a larger warship that is more suitable for going to sea, and at present, we are constantly making steel in Bingzhou, and the speed of manufacturing is still not fast enough." ”

"It's been soon."

Yang Zhao doesn't think it's fast enough.

I brought a lot of slaves back before, and all of them were invested in industrial development, and the speed was much faster than two years earlier, and after the recent fight against Xianbei, some of the captives will also become slaves for mining and steelmaking, but they have not been sent to Ma Jun yet.

"You continue to build ships, and at the same time the ammunition cannot be stopped."

Yang Zhao looked at the warship with satisfaction, and asked again: "The guns on the ship seem to be different from the previous ones, have they been improved?" ”

Ma Jun nodded and said: "It's all improved, the previous ones were not suitable for use on ships, these are used on ships, the direction adjustment is more convenient, the firing range is also optimized, and even the gun barrel is not easy to get hot and red." ”

He is worthy of being the first inventor of the Three Kingdoms.

Ma Jun's hands-on ability is definitely the top in this era.

Although the theoretical knowledge is not thorough, and the research is not too profound, it is still possible to make a lot of things by relying on a simple foundation.

"Are there any new breakthroughs in other weapons?"

Yang Zhao asked again.

Ma Jun hurriedly said: "Yes, we have improved a rifle according to the books on advanced weapons, which is more powerful, has a longer range, and has a higher magazine capacity. ”

He clapped his hands as he spoke.

Immediately, someone in the cabin took out two rifles, one of the epoch-making achievements in the history of modern infantry - ST. G44 assault rifle.

This is a product of the future World War II period, which was found by Ma Jun in high-grade weapons, so he invested a lot of time in research and development, and manufactured it according to the original data and technology.