Chapter 313: Who is the Expert
Chu Tian was depressed in his heart.
I thought I could pick up a bargain, which is good.
Chen Daxian actually went into battle to supervise the battle in person?
This old fox doesn't drill any loopholes for himself!
Seeing Chen Daxian appear, the faces of Stationmaster Liu and the others changed!
Professor Wei didn't dare to speak, so Stationmaster Liu lowered his head and didn't dare to speak.
Chen Daxian said with a dark face: "Stationmaster Liu, are you planning not to listen to my words at your weather station?" ”
"No, it's not! It's just that Professor Wei is a member of the provincial expert group, and his words are still authoritative. After all, we still have to listen to authority, don't we? ”
Chen Daxian disagreed: "Authority? Authority is grinding foreign workers here? It's not that I didn't give you time, but you didn't show results, I found a technician who participated in the design of this radar, and you handled it? ”
"I won't even let the door in, and I won't let people see the situation, what? You don't want to fix this radar? ”
Stationmaster Liu was stunned.
Zhang Aiguo reminded in a low voice: "Stationmaster, Boss Chu is the original chief of the technical section of the second factory......"
Stationmaster Liu looked at Chu Tian in surprise, so young?
He even participated in the design of a weather radar?!
Is there any reason for this?
"I'm sorry, it's my fault. Since Boss Chu is a member who has participated in the design, please help us take a look at the situation! ”
If it was the past, Chu Tian would turn around and leave.
Let me come, I'll come, let me go?
What did you do with Lao Tzu? Your dogs?
But the point is, Chen Da is here first.
He's an old overseer here, what can he do?
After all, people have to bow their heads under low eaves.
The people do not fight with the officials.
Chu Tian sighed helplessly, and then gave Wang Lin and the others a look.
Wang Lin said unhappily: "Uncle Chen, you are unreasonable, they just drove us away." Oh, and let's come back when you say it's coming? Is this too disrespectful? ”
Chen Da turned around first, and couldn't help laughing when he saw Wang Lin: "You girl, you can't stay in the provincial capital, you came to Beihe, do you want me to say something nice to your grandfather and get you back?" ”
Wang Lin said unhappily: "Uncle Chen, how can you help outsiders?" Are we being bullied, and you still help them? ”
For the little princess of the Wang family, Chen Daxian didn't dare to offend too much.
After all, this is the meat of Wang Lao's heart.
Moreover, Chu Tian can invite Wang Lin here, which is a great thing for Beihe City.
Although Wang Lin is young, she is also a well-known talented woman in the provincial capital.
That's definitely a talent.
"Okay, okay, Uncle Chen will help you clean them up, but now that there is a problem with this new weather radar, the radars of our other stations in Beihe are too old to play a role at all, and we mainly rely on the radar here for early warning. This is a major event related to people's livelihood, you are so beautiful, you can't be high? Even if it's for Uncle Chen's sake? ”
Wang Lin said dissatisfiedly: "If I don't look at your face, I'll nod and leave now!" ”
Stationmaster Liu and Professor Wei were shocked again.
This little girl is from the provincial capital?
And so familiar with Chen Daxian?
Wang Lin agreed, and Chu Tian also went down the steps: "Okay, then let's go check now." ”
Saying that these young people have backgrounds, Professor Wei believes.
But when he said that they could fix this new phased array weather warning radar, he didn't believe it.
However, I saw that these little girls actually took a lot of equipment.
High-voltage probes, peak pulse voltmeters, oscilloscopes, microwave power meters, etc., don't look at the girls, everything is available.
As soon as he entered the venue, Wang Lin couldn't help but ask: "I said, you have been here for so long, and the darkroom has not been established, and you use brain waves to communicate with the radar?" ”
"There are no test benches, how do you measure them?"
Chen Daxian didn't understand, he asked unexpectedly: "Dark room?" What's that? ”
Chu Tian was also very curious: "There is no dark room, what are you checking these days?" ”
Professor Wei was speechless, he blushed and said, "What do you know, the dark room needs to be built by a foreign company, how can we get it ourselves?" ”
Chu Tian was helpless, and he continued: "Okay, then there is always an electromagnetic shielding room, right?" ”
"Well, this one has!"
Chen Daxian found that he was being ignored, and at this time Lin Mei said kindly: "Leader, the dark room they are talking about is also called a microwave anechoic room, and the full name is a microwave shielding dark room. This is specially used to test and repair mines, and if you want to repair them, these are indispensable. ”
"Our radar components are precision components, and if they want to be replaced, they need to be stored in an electromagnetic shielded room to prevent electrostatic breakdown of these high-sensitivity components. As for the darkroom, that's what it uses to test the power. If you want to investigate, these are all indispensable. ”
Chen Daxian was stunned, but Chu Tian and Wang Lin had already put on the anti-static tooling, and then walked directly into the electromagnetic shielding room and put the equipment in it first.
The rest of the people also came in after changing their clothes.
Chen Daxian did not dare to enter, for fear of delaying maintenance.
Chu Tian said in a low voice: "Now let's check the grounding problem first, focusing on the resistance value of the nuclear grounding resistance. Another more important issue is the power supply, I judge the possibility of this direction is not small, focusing on the voltage between the center line to the ground, as well as the regulated power supply and isolation transformer, which can not be let go. ”
"Wang Lin, you are mainly responsible for ATE testing, and you also pay attention to the investigation of ferrite phase shifters."
Although Chu Tian is not serious on weekdays, he looks like a little fox.
But once you enter the venue, it's like a different person.
The command is very neat and decisive.
Professor Wei snorted coldly: "Young man, don't you bring books and those things here, if you can find out the problem in this way, do we have to work so hard?" ”
Wang Lin was not happy when she heard it: "You can do it, otherwise shut up for me!" ”
was trained by a little girl, and Professor Wei really couldn't save face.
But she is the granddaughter of Wang Lao, and he is helpless.
Several girls immediately dispersed to their respective businesses, and Chu Tian also went to investigate together.
When Chutian and the others started, the interns were a little worried: "Professor Wei, they can't really cultivate, okay?" ”
Professor Wei smiled coldly: "Can they fix it?" If they fix it, I'm not a good professor! Isn't this a waste of time?! ”
Hearing Professor Wei's words, the rest of the people also breathed a sigh of relief.
Otherwise, it seems that they are too useless.
In fact, Stationmaster Liu didn't have much hope, how many of them could be repaired? Are you kidding?
Just when everyone thought it couldn't be repaired, Zhang Aiguo hurriedly ran in outside the door: "Stationmaster, the problem has been found, we have changed the grounding connection privately, not in accordance with the standard, and the power supply system has also been damaged because of the lightning strike, they said that the problem is not big!" If there are parts, they can be repaired now. ”
Some people died, but not completely......