Chapter 1868 Artillery Positioning Radar
“Whoosh!”
Xiaowei is a little anxious, she can’t wait to grow up quickly now.
When the time comes, you can follow your master and serve him.
“Don’t worry, don’t worry, let me take a look first!”
Yang Xiaotao said, then glanced at the items in the exchange column.
Exchange column items: chicken skewers (5 skewers/min), pork skewers (3 skewers/min), mutton skewers (2 skewers/min), beef skewers (1 skewer/min), unknown books (5000 Credits. 29:55)"
Others Fortunately, summer is the time for barbecue.
Plus there is a lot of beer in the space, so Yang Xiaotao didn’t think much about it.
The last icon is a book. Can't see the specific content.
At first he thought it was a barbecue stove.
I smiled in my heart, then looked at the label at the back, and my heart tightened.
Five thousand credits!
It’s time to upgrade sub-skills!
But with the urinary properties of the system, you definitely get what you pay for!
The more credits there are, the higher the value.
Five thousand credits are enough to show how precious it is.
Not to mention there is a timer at the back.
I just don’t want people to get it easily in such a short time!
Absolutely good stuff.
It's just, too expensive.
“Master!”
Xiaowei’s urging came again. She didn’t know what was inside, but she just had to buy it.
“I know, I know!”
Yang Xiaotao dealt with it in his heart, and then focused on the icon of the book.
Don’t think about the other strings, they must have nothing to do with Xiaowei.
The one where the positions are somewhat related is probably this book!
Thinking of this, Yang Xiaotao looked at his credits. He was just over 10,000, but now he was about to cut it in half!
‘Do you want to use five thousand credits to redeem items? ’
The system prompt sounded again, and Yang Xiaotao no longer hesitated, “OK.”
Five thousand credits quickly disappeared from the system panel, and then a thick stack of books appeared in his hand. At first glance, there were more than ten books.
“I’ll go, there are so many!”
Originally, Yang Xiaotao really wanted to see what kind of book it was. After all, books also have colors and are divided into categories.
If he spends five thousand credits to buy a small book and some useless books, then he will have to think carefully about these unknown items in the future!
A stack of books appeared on hand. Ran Qiuye felt something on his back and was about to turn over. Yang Xiaotao quickly put the things into the space.
The next second, Ran Qiuye moved his body, raised his head in a daze, and then continued to sleep on Yang Xiaotao.
The two have been together for so many years, and what she likes most is sleeping in Yang Xiaotao's arms.
Neither hot nor cold, and a sense of security.
When Yang Xiaotao saw Ran Qiuye lying down again, he reached out and patted her out of habit, as if to coax a child to sleep.
On the other side, Xiao Wei flew into the space after seeing the book disappearing from Yang Xiaotao's hand.
The next second, Xiaowei's aggrieved voice sounded.
"Why, why not!"
"Too abominable!"
After saying that, he flew out of the space again, and flew out of the window with a whizzing sound. , disappeared.
I guess my heart is hurt!
Yang Xiaotao couldn't be comforted. After all, he couldn't control the things in the exchange column!
Yang Xiaotao thought, but focused on space.
“Huh?”
Looking at the title of the book at the top, Yang Xiaotao was surprised.
"Introduction to artillery radar!"
Artillery radar?
Yang Xiaotao thought about it in his mind, and then continued to look down.
Reading the books one by one, even just the names of the books, allowed him to understand what he had exchanged this time.
In his previous life, Yang Xiaotao didn't know much about this thing. He only remembered that this thing was used to test the trajectory of artillery shells, and then to deduce the position of launching the artillery shells, thus destroying the opponent's artillery.
When watching movies in his previous life, Yang Xiaotao often saw a staff member gesticulating on the map, then quickly reporting the location, and then the protagonist shouted, "Kill it for me!"
But Yang Xiaotao also knew that it was all wishful thinking of the director and screenwriter.
Most of the time, if you want to defeat the opponent, you need a long period of detection. This involves aircraft observation, scouts approaching for close inspection, and various means for testing.
Then it takes multiple attacks to knock out the opponent's artillery.
As for the artillery detection radar in these books, to put it bluntly, it uses radar waves to test the trajectory of artillery shells, and then completes the counterattack through calculation and testing.
At this time, if you are quick, you can complete the counterattack within one minute.
And if specific goals are given, the success rate is very high.
Be fast, accurate and save ammo.
Great stuff!
Yang Xiaotao praised in his heart, but soon frowned.
“I don’t object to letting me build this radar. After all, the Ordnance Research Institute also has projects, right?”
"But, why don't you just give me the drawings!"
Yang Xiaotao was a little speechless. In the past, people in the exchange column were directly given design drawings.
Just like the engine we are working on now, isn’t it just a room full of blueprints?
That’s great. Instead of giving me design drawings, I give you books. Is this because I don’t have enough time to read? Do you want to remind yourself to read more?
But I don’t have time to read!
"Do you want to send it out? Show it to professionals?"
An idea came to Yang Xiaotao's mind. After all, his energy was limited. He had been working on an engine for more than half a year and it was not finished yet.
This radar, at first glance, seems to be rather technical. It requires learning and integration, and it requires a lot of professional knowledge...
Study by yourself. It won’t take a year or a half to fully understand it!
Yang Xiaotao thought like this and made a decision in his heart.
Leave it to Liu Xiangdong to send back.
As for the source of the book...
Yang Xiaotao was thinking about how to explain it, when he saw a small line of words appearing in the corner of the last page of the book.
"This product is a personal item and cannot be borrowed from others!"
There is a danger symbol below the small words, and then two words written below.
self-destruct. What does this mean?
Yang Xiaotao only thought for a moment and understood instantly.
"It seems that it is better to read and learn by yourself!"
I realized clearly in my heart, and at the same time I was also sure that these books and materials should not be the products of this time and space. Bar.
The mind came out of the space, felt Xiaowei's presence, and then fell asleep with his wife in his arms.
The next morning, everything was as usual in Zhuangzi. There was a lot of people around the greenhouse and the business was in full swing.
Yang Xiaotao stayed in Yangjiazhuang for a week. With the efforts of everyone and the support of the people around him, especially when Xiaowei turned grief and anger into strength.
All the greenhouses in Yangjiazhuang are planted with Artemisia annua.
The seeds of the first greenhouse to be planted have now sprouted, and small green buds have broken out of the ground, making the people in the village very happy.
Finally, I didn’t do any useless work.
The replanting here has been completed, and the exact news has also come from the northwest.
Affected by continuous hailstorms, after an inspection of the Artemisia annua grown in the northwest, the loss was between one-quarter and one-third.
This is similar to what the old dean had calculated at the time, and it is much better than the estimated situation.
At the very least, it can ensure the pharmaceutical factory to use it for a long time.
What's more, local people are now also seizing the time to replant.
It’s hard to say whether we can catch up.
But these are trivial matters to everyone in Yangjiazhuang. After planting in the greenhouse, they devoted themselves to planting corn again.
Yang Xiaotao stayed in Yangjiazhuang for a week and sorted out the greenhouse matters, so he took Ran Qiuye and Miao Miao back to Sijiu City.
Siheyuan
I haven't been back for more than a week, and the yard is still the same, with workers at work, my wife looking after the house, and a group of sensible and ignorant children.
The smoke of fireworks in the yard is completely different from that in the village.
Here, if you have a stable job, your life will be very comfortable.
No need to get up early every day and be busy until midnight every night.
There is no need to worry about what the weather will be like tomorrow, let alone what to do if the work in the fields is not finished and there is no food.
People living in courtyard houses think long term.
The people in the village are more concerned about the immediate worries.
Perhaps, this is why country people want to go to the city.
Yang Xiaotao led his family back, and the courtyard was naturally more lively.
The neighbors were surrounding, talking about what happened in the yard.
When she learned that Yang Xiaotao was back, Ran's mother specially brought her children over.
The three little guys had not seen their parents for so long, and they were very warm after meeting.
But he quickly returned to his true self and started playing in the yard.
After Yang Xiaotao heard about the situation in the machinery factory, these family members didn’t know much about it, but from the clues and the goal of contacting the machinery factory, Yang Xiaotao was still able to grasp the situation in the machinery factory.
However, Yang Xiaotao chose to stay at home instead of going to the machinery factory.
After this week, I only slept an average of four hours a day, which was quite a burden on my body and mind. It was just a good time to take a rest.
Cuiping from the backyard came over to meet Ran Qiuye. Yang Xiaotao was proud that Yu Zecheng was in good health. He couldn't stay idle at home now and went out to work!
Yang Xiaotao didn't ask much about the joint working group, but it could be seen from Cuiping's demeanor that things should not be going smoothly.
Otherwise, no one will come from Shanghai?
Probably, there is no development.
Yang Xiaotao didn't ask any more questions. He told Ran Qiuye, then rode his bicycle, picked up his fishing rod and left the courtyard.
When he arrived at the old place, Yang Xiaotao glanced around and saw that there were quite a few fishing people.
Although I haven’t come here often for more than half a year, I can still see a group of people every time I come.
Whether it is for hobbies or to feed the family, there are more people fishing than there are trees around.
Yang Xiaotao even suspected in his heart that the fast growth of fish in this water has a lot to do with the feeding of these fishermen.
After finding a place with few people, Yang Xiaotao took out the fish food prepared in the system, then placed the bench and wooden barrel, then observed the water surface and adjusted the fish float.
After a while, Yang Xiaotao put the fishing rod on the wooden support, the fishing line was thrown far away, and the fish float rose and fell in the wind ripples.
Underwater, Xiaowei was swimming among aquatic plants, running this way and that from time to time.
The cheerful atmosphere infects the surrounding aquatic plants, causing the bottom of the water to churn and become turbid, causing the fish looking for food to stay away.
Soon, the nearby fishermen felt that there was a bit of movement under the water, and the float swayed from side to side. They raised their poles from time to time, but what they caught were not only aquatic plants, but also aquatic plants.
Yang Xiaotao did not restrain himself from this, just letting the little guy relax, adjust his mentality, and continue the next work.
Just like this, the difficulty of fishing will be greatly improved!
Yang Xiaotao saw Yan Fugui standing up not far away and raising his pole frequently. The smile on his face was defeated by disappointment again and again as the water plants he caught caught.
Looking at the fish float, Yang Xiaotao withdrew his gaze, and then took out a book from his backpack.
"Signal Detection Evaluation"
This is a book about radar.
While in Yangjiazhuang. Yang Xiaotao took advantage of his break to read through it.
With my own memory, I remember most of the content in my heart.
However, even if he remembered it, Yang Xiaotao still felt that he did not understand many parts and could only remember a small part.
This also made Yang Xiaotao feel what it means to separate lines like mountains.
But it’s better to watch it than not watch it.
At least you can have a basic impression of radar.
Yang Xiaotao plans to read all the books and understand the general framework before reading them carefully.
As for time.
Tentatively one year!
Opening the page to the last mark, Yang Xiaotao plunged into it again.
The wind blew, and the trees behind me roared. The hanging fishing line was also bent by the wind, and more ripples appeared on the water.
"Ding, the host has roughly read "Signal Detection and Evaluation" and received 15 points of credits!"
As Yang Xiaotao finished reading the last page, the system prompt sounded on time.
Yang Xiaotao closed the book, with a look on his face that was indeed true.
"It's indeed rough! This level is really accurate."
"But it's ten points more than when I first read Water Margin."
"So, this book The quality is still very high.”
Yang Xiaotao understands that he must continue to read this book and continue to understand it.
Put the book back into the space, then move your neck, look at the time, and say to Xiao Wei in your heart, "It's time to get down to business!"
The next second, Yang Xiaotao picked up the fishing rod and shook it vigorously, and a foot-long carp broke out of the water, attracting a burst of envy from those around him.