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...
Good guy! Something that Xiaomi didn't make was taken care of by a Shenzhen "small factory"
Hello everyone, I am Bing Dian Cool Play. Today, I am talking about smart watches...
WeChat hidden rules ": several annoying chat methods, I hope you don't have any of them
In the adult world, interpersonal relationships are actually very subtle.Some people chat enthusiastically online, but when they meet offline, they stutter and feel awkward, as if the air is still...
After the Chinese side launched the counter measure, the foreign media said that Asma would provide Stepper to Huate, and the Dutch giant responded
#Headlines on current events and hot topics#After China released the news of export controls on gallium and germanium, Wei Jianguo, former Vice Minister of Commerce, bluntly stated that this is only the beginning of countermeasures, and China has some countermeasures. The Netherlands, as a major semiconductor country that will restrict the export of semiconductor equipment to China, has shown extraordinary anxiety and anger...
Delivery of the 30000th new car! Shenzhou Car Rental and Guoyin Financial Rental Enter a New Stage of Deep Integration and Development
Global Network Technology Comprehensive Report: In July 2023, the delivery ceremony for the cooperation between China Bank of Finance Leasing and the leading Chinese car rental brand Shenzhou Leasing was held in Harbin, Heilongjiang. This is the largest new car delivery by the two industry giants after signing a 10 billion RMB cooperation framework in September 2022, and it is of milestone significance...
Foreign media: Microsoft launches a new round of layoffs
On July 11th, according to foreign media reports, a Microsoft spokesperson confirmed the news of a "new round of layoffs" in a statement.The aforementioned spokesperson pointed out that "organizational and labor adjustments are necessary and routine parts of our business management...
Shanghai to Beijing CA1524 Flight Encountered Serious Bumps Passengers Tell Me: There were two bumps in total, and the first safety reminder is very important
On July 10th, multiple netizens reported on social media that flight CA1524 from Shanghai to Beijing encountered severe turbulence in the air.Among them, science blogger Xing Lida stated that he also encountered turbulence while taking the flight, "the flight attendant and passengers were thrown to the top...
Another confirmed case! Quarantined!
On July 4, Xi'an City, Shaanxi Province reported a suspected case of Monkeypox virus infection. The case was tested by provincial and municipal centers for disease control and rechecked by China Center for Disease Control, and the laboratory test result was positive for Monkeypox virus Nucleic acid test...
Huaner's face rises ten thousand a day. Tiktok has to take an unusual road to become popular?
Before reading this article, could you please click on 'Follow'? It not only facilitates your discussion and sharing, but also brings you a different sense of participation. Thank you for your support!Copy | Xiao NuoEdit | Black CodeWhat is the most popular mobile app now? I said that no one would argue with Tiktok...
What is the current carrying capacity of 1, 1.5, 2.5, 4, and 6 square meters of wires? How much power can it carry? Knowledge expansion
Recently, many beginners in electrical engineering have left messages asking: What is the safe current carrying capacity of wires? How much power can commonly used wires carry for electrical appliances? So today we will focus on the safe current carrying capacity of commonly used wires in household circuits!The commonly used wire specifications for home circuits include: 1, 1.5, 2...
Air China Flight 1 encountered strong turbulence, witness: someone was thrown to the ceiling
On July 10th, multiple netizens reported that Air China's CA1524 flight from Shanghai Hongqiao to Beijing Capital encountered strong turbulence in the air. A passenger on the flight told reporters that at the time of the incident, a female passenger and a flight attendant were thrown onto the ceiling, and the safety exit indicator light was also damaged...
3876 top scientists returning home! China's technological development will once again reach a new level!
Story of Yan DongshengEditor | Yan Dongsheng's RecordprefaceAccording to statistics, from 2020 to May 2023, 3876 scientists have returned to their homeland!Among them are top scientists such as Shing-Tung Yau, a mathematician, Pan Jingong, a top expert in new energy, and Niu Qian, a physicist. In addition, many foreign scientists have also come to China, such as Shuji Nakamura, a Japanese American scientist who won the Nobel Prize for physicist...