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It is said that distant relatives are not as good as close neighbors, and as colleagues, we spend more time with each other every day than with family members, so many colleagues have very good relationships. This is the case for Xiao Wang from Hebei. There are ten people in thei
Brother Hebei complained about a dinner party with his colleagues. Eight people spent 500 yuan to eat delicious food, but they were dumbfounded when they paid the bill.
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In water dispensers, the application requirement for a liquid level sensor is that it does not pollute the water quality, the sensor is not easy to harbor dirt and evil, and it is easy to clean. The principle of the float sensor is to use changes in water level to drive the float
Can photoelectric liquid level sensors replace float sensors in water dispenser applications?
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Mr. Ban Ki-moon and President Obama are both men I like and admire. But don’t think too much. I like them not because of their talents, but because I think they are handsome and elegant. I am a typical face-controller, and I always only pay attention to a person’s external beauty
A friend at the UN headquarters in New York found several old UN photos.
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Author/Writer of "Financial World" Weekly Editor Ni Yuping/Chen Fang's business is also not doing well. At 9 o'clock in the morning, Lao Qian's mobile phone repair shop in Shilibao, Beijing opened on time. As soon as the door was pushed open, the welcome buzzer at the door rang t
The mobile phone repair business is not doing well either: it is losing money every day. The ten-year-old shop closed down and someone lost 100,000 yuan.
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The reason for the punishment shows that the instant foot sports shoes produced by the parties were randomly inspected and the "total heavy metal content" and "phthalate ester" items did not meet the standards of the "Children's Shoes Safety Technical Specifications" and were jud
Claimed to be "Japan's best-selling children's sports shoe", but was fined for excessive heavy metal content
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As soon as the holiday began, Chengdu ushered in a high temperature of 36 degrees. Not to mention riding, camping, or playing Frisbee, children will be "melted" by the heat when they go out to grab a bottle of soy sauce.
The high temperature of 36 degrees is coming. There is nothing wrong with taking your children out to eat some ice during the summer vacation.
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The epidemic situation in Si County seems to be very serious. From 0 to 24:00 on July 3, there were 29 new confirmed cases (mild) and 227 new asymptomatic infections in the county. And there are a lot of new cases in a few days: on July 2, there were 60 new confirmed cases and 22
The epidemic in Si County tests whether the ninth version of the prevention and control plan can be implemented: low-risk areas in the county should not leave home
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Ferrous sulfate Ferrous sulfate treats heavy metal ion wastewater. The ferrous ions decomposed by ferrous sulfate in wastewater have strong redox properties and can remove some heavy metals such as divalent copper ions, hexavalent chromium ions, etc. Reduced to the insoluble subs
Ferrous sulfate removes heavy metal ions
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As the saying goes, "It is easy to hide an open spear but hard to defend against a hidden arrow." When military generals from the Three Kingdoms fight, they often face the enemy head-on. The two armies have a great chance of survival in front of the formation. For example, Zhang
Who are the famous generals whose heads were shot in the Three Kingdoms? I didn’t expect them to be ruthless characters.
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Introduction: With the continuous development of the Internet, people's consumption habits have also undergone earth-shaking changes. Mobile payment has become the norm. With its great convenience, our money has also "slip away" unknowingly. Nowadays, people's lives are becoming
Ordinary people say they can’t understand rich people’s views on consumption.
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Sister Lang, Sister Lang, a bunch of girls are wandering! It's okay now, something happened to Lang. Cyndi Wang suffered a serious knee injury and called the treatment team late at night. I think it’s not Cyndi Wang who was injured, but Zheng Zhihua who was injured! Why is it ups
Look up and see the sky, it’s Sister Lang’s sky
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Overview of steel surface treatment technology The core of the steel surface heat treatment process is to make parts have the mechanical properties of "hard on the outside and tough on the inside". There are four common surface heat treatment technologies: induction heating, flam
4 types of surface heat treatments, 9 types of surface chemical treatments, 29 pages of PPT introducing the heat treatment of steel
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You dare to sleep in the same bed with a living person, but do you dare to sleep next to a dead person? Closer to home, as someone who has experienced the death of many relatives and often buries the deceased, let me tell you, "Why do people's faces change when they die?" Let me
Why do people have to cover their faces with cloth when they die?
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On the afternoon of July 4, according to Fengyun-4 high-definition visible light satellite cloud images, Typhoon Airi gradually moved eastward in the East China Sea today and has begun to approach the Japanese archipelago. Its peripheral circulation has begun to cause rainfall in
Siam is determined to move north, and a large-scale rain band is about to form! Authoritative forecast: Heavy rain will enter Northeast China
05/23
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For more moments that make men collapse, please continue reading: You must have encountered the following situations! There are really many things to learn about the embedded Internet of Things. Don’t learn the wrong route and content, which will lead to a loss of salary. Go up!
I heard that men who make hardware have this advantage
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He has been in love with Hilton's daughter Paris and supermodel Miranda Kerr, and he also spent huge sums of money to propose to the singer Elva Hsiao. He emptied the Malaysian treasury and defrauded Goldman Sachs of 50 billion before disappearing from the world, and his whereabo
A scam that emptied the national treasury involved many politicians and celebrities, but they have been impunity since the incident.
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Introduction We see that the internal history of Israel progressed through the conclusion of ritual contracts: under Joash, the pure worship of Jehovah in Jerusalem was established, and later under Josiah, the Deuteronomic code was adopted. According to legend, this was all done
The concept of “contract” and the emergence and influence of religious orders in early Israeli society
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Period: During the Biblical period, the Jewish people wandered in Israel and Egypt. Key events: In the 17th century BC, the ancestors of the Jews, the Hebrew
Exploring Israel: Jerusalem, Judaism’s Thousand Years of Faith
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Smart, rich, Judaism, Israel, World War II concentration camps... I believe that most readers are familiar with the Jewish people, after all, they have such outstanding achievements in business history.
Which is greater, the religious factor or the human factor in the conflict between Israel and the Arab world?
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White Horse Temple, located in Luolong District, Luoyang City, Henan Province today, was built in the 11th year of Yongping Emperor Ming of the Han Dynasty (68 years). It is the first Buddhist temple in China. Emperor Ming of the Han Dynasty dreamed of a tall golden man, so he se
Dafa comes to the White Horse Temple from the west, and Buddha's light spreads across China from the east
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Reporter | Anjing WHO Director-General Tedros Adhanom Ghebreyesus warned on July 12 that the Delta strain is spreading rapidly around the world, with the strain found in at least 104 countries and regions. WHO predicts that the Delta strain will soon become the dominant new coron
Delta strain sweeps the world: Israel takes the lead in arranging the third dose of vaccine, European tourism recovery will be slow
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Israel is about to get its fourth shot. The new coronavirus is like washing the population, and we have caught its head? According to news reports, we learned that Israel is now calling for preparations for the fourth shot of the vaccine. The third shot will protect against mutan
Can vaccines contain the epidemic? The Absurdity of Coexisting with the Virus from Israel’s 4th Shot of COVID-19 Vaccine
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