The coolness that comes from "burning" in the boiler
On July 11, the stoker in the comprehensive workshop of Shanghai railway station was adding salt to the salt pool of the ion exchanger. In the morning, the stokers in the comprehensive workshop of Shanghai railway station were busy...
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Why are people no longer mentioning 5G? Netizen: There used to be 4G here, but now there's not even 2G left
Some people call the 5G of the operator the new outfit of the 21st century emperor, why?A netizen roast that before 5G, he often went on business trips in the west, and there were 4G signals everywhere. After 5G, there was no 2G signal in the same place...
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Finally, someone explained the building lightning protection Earthing system thoroughly and collected it for 10 times! Dry goods!
When it comes to building lightning protection Earthing system, most electrical designers must be very familiar with it. But for some beginners in electrical design who are just starting out, they may only know one thing and not know the other, and there are even some beginners in electrical design who do not know three things after asking...
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What is the difference between dehumidification and refrigeration in air conditioning? Finally, a master spoke the truth, thanks to a reminder
Hello everyone, I am Xiaolei. Today, let's talk about the difference between dehumidification and refrigeration in air conditioning? Because many friends use the dehumidification mode as a cooling mode during particularly hot summers, and many believe that turning on the dehumidification mode can save more electricity costs compared to turning on the cooling mode...
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Have you ever heard of cannons hitting mosquitoes, or laser cannons hitting garbage? Discussion on Laser Cannon Obstacle Cleaning and Heat Generation in China
#Everything we see and get is very scientific#Nowadays, laser cannons are a popular weapon, and countries around the world have invested a lot of resources in developing laser cannons. Especially in the United States, the Department of Defense invests billions of dollars annually to upgrade and transform this weapon...
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Buying "Li Ning" and encountering "Schr dinger's shoes"?
Mr. Liu said that he is a veteran audience of the 1818 Golden Eye and now lives in Beijing...
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You can eat whatever I eat, "said a full-time mom who easily earns over 4000 yuan a month. Some people have been on the market for over ten days and are selling out every day! Young workers bring fire to "adult small dining table"
The frying pan is about to catch fire. Today we will take a day off and continue tomorrow...
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Netizens entering ICU due to air conditioning? The use of air conditioning must be properly addressed in these aspects
Recently, the weather has been hot all over the country, especially in the northern regions. If you don't turn on the air conditioning at night, you may not be able to sleep well...
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The "cunning" Japanese brand has always been mistaken for Chinese goods, earning 140 billion yuan in hidden profits
Before reading the article, could you please click on itFollow, convenient for your discussion and sharing, bringing you a different sense of participation. Thank you for your supportChina is a 204759...
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Huawei's phone has a hidden function in the upper right corner, so scanning files no longer requires going to the printing store
In our daily lives, sometimes we need to scan files, but we don't have a scanner around us. In fact, Huawei phones have a hidden function in the upper right corner, so in the future, we won't have to go to the printing store to scan files...
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Huawei Developer Conference 2023 (Cloud) Chengdu Branch Opening, Pangu Model 3.0 officially released
Artificial intelligence is surging and becoming the decisive force driving humanity into the era of digital intelligence. Facing the new round of technological and industrial revolution, how will Chengdu stand at the forefront of the development of artificial intelligence industry? On July 7th, the 2023 (Cloud) Chengdu Branch of Huawei Developer Conference and the Artificial Intelligence Summit Forum officially kicked off...
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Opening WeChat when going out is more effective than navigation
Do you know?We use WeChat every day, nothing more than chatting, social circles, playing games....
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