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Recently, the International Union of Railways (UIC) released and implemented the UIC standard "High-speed Railway Design Infrastructure" (IRS 60680: 2022), which was developed under the auspices of my country. This standard is the first international railway standard in the field
The release and implementation of an international high-speed rail standard hosted by my country and participated by France, Germany, Spain, Japan and other countries
05/10
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Ram R&D is mainly engaged in four major businesses: ingredient analysis, formula research and development, formula reduction, and standard testing. Ram R&D has rich testing experience and hundreds of various types of testing instruments. It can detect various product formulas in
Restoration of stucco plaster formula-Ram Research and Development
05/09
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#真知新ordinate# Wutong is an angiosperm, and cypress is a gymnosperm. They are not the same type. There was no grudge originally. The grudge arose one day later. A long time ago, on a hot summer day, an oil seller was walking on the road carrying two barrels of oil. He was so thirs
The grudge between sycamore and cypress
05/09
1500
Recently, under the leadership of Comrade Liu Hao, Secretary of the Party Committee, all party members of Ping An Property & Casualty Qingdao Branch came to the Qingdao World War I Relics Museum to trace the red footprints and continue the red blood.
Ping An Property & Casualty Qingdao Branch: Inheriting the red gene and entering the Qingdao World War I Site Museum
05/09
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Early yesterday morning, VUE VLOG officially issued an announcement saying, "Due to adjustments to the project team's strategic plan, VUE VLOG will cease operations at 23:59 on September 30, 2022." At that time, the VUE VLOG client will stop new user registration, Member recharge
suddenly! This app for creating movie-like textures has been discontinued
05/09
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Recently, Henan Agricultural University is about to celebrate its 120th anniversary. Professor Wang Zelin of the school has donated all the 3 million yuan of his personal Henan Provincial Science and Technology Outstanding Contribution Award to the school to support talent traini
After donating 82.08 million yuan, an old Henan professor donated another 3 million yuan! This is the star you should chase!
05/09
1047
First of all, I would like to apologize unnecessarily: this article is slightly late. Let me make another necessary explanation: This article is actually not late.
From Beats to House or the unobvious to the obvious "Drake electronic music backbone"
05/09
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In order to commemorate the 101st anniversary of the founding of the Communist Party of China, on July 1, our museum held a special online collection event with the theme of "Sing a Red Song for the Party" to enthusiastically praise the great Party.
[Party Founding Day] Event Notice|The online theme collection activity of "Sing a Red Song for the Party" has begun!
05/10
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Do you know the butterfly effect? There was a butterfly that flapped its wings. Unexpectedly, its action caused a hurricane in the United States. There was also such a character at the end of the Ming Dynasty. His death, like this butterfly, affected the outcome of the Ming Dynas
He was a warrior who gave Nurhachi a headache. His death rewrote history.
05/09
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Xiaoshu is coming soon, and the hottest dog days of the year are not far away. The weather is getting hotter and hotter, and the body loses water very quickly. In addition to taking measures to prevent heatstroke and cool down, it is also necessary to eat more seasonal fruits. It
The mild summer heat is coming. Eat 6 gold-medal fruits regularly to relieve heat and quench thirst. They are nutritious and can easily spend the dog days of summer.
05/10
1979
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I was still very scared at first because I didn’t understand what was going on with my dad’s uncharacteristic behavior. I quickly thought about what I had done wrong, and I didn’t dare to accept the money my dad handed me—I was afraid of getting beaten. Dad said, "Our country has
On July 1, 6 good news came from China
05/11
1230
What should you do if you ride a large electric bicycle and walk a long way, and after delivering the goods, the battery suddenly runs out when you return, and it gets dark again? The author once encountered this situation. Once he went to deliver goods far away. On the way back,
The experience of running out of battery while delivering goods on an electric bike
05/11
1321
Then he said that when he found out that his pants were torn, he took a photo and sent it to his ex-wife immediately. When his ex-wife saw it, she immediately came to WeChat and said, "Don't wear torn pants. Wearing them will ruin your luck in doing business." .
A pair of pants with holes in them, which one would you like?
05/11
1955
I feel like I can't wake up in the morning and don't get enough sleep. I don't know when. I wake up at 5 or 6 in the morning. I stay up late at night and wake up before 7 o'clock. If I don't take a rest at noon, I feel sleepy. Incredible.
Do you have the three major dilemmas in middle age?
05/10
1976
From July 1 to 17:00, 423,178 people reported rapid antigen test results, of which 22 reported positive. Judging from the numbers, antigen testing can help quickly detect positive cases.
[Read in one post] The latest information and precautions on epidemic prevention and control on July 1
05/10
1792
What people fear most is choices, especially choices that are helpless, but they are not as good as choices that require sacrifice! Today, I heard about a sister who is pregnant with twins, but her brother has leukemia. Through matching, only female bone marrow is suitable! This
how to choose? In order to save his brother suffering from leukemia, he had to give up the twins in his belly
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1365
Site Latest News
A video of a gorilla bringing his own straw and asking tourists for milk has gone viral. According to the keeper, the zoo does not encourage tourists to feed the animals, but the orangutans are so smart that they even sign to tourists to ask for them.
A gorilla in Shandong became a sperm! Bring your own straw to drink the drinks given by tourists, and ask for them in sign language
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As we all know, after Ming Xuanzong Zhu Zhanji ascended the throne, his uncle Zhu Gaoxu was not only unconvinced, but even felt that he was the most suitable person for the throne, so he decided to start planning to seize the throne. In the first year of Xuande (1426), Zhu Gaoxu'
The worst thing about the emperor's uncle was that after his nephew scolded him personally, he sent someone to scold him until he lay on the ground shaking, and finally died in the tank.
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The information of One Piece Chapter 996 has been updated. The war in Wano has entered a fever pitch. The battle inside Onigashima is fierce. The battle between the Beast Pirates and the Straw Hats. Luffy and Sanji, Jinpei and others broke through to the second floor. Kaido The b
One Piece Chapter 996 Information: Kaido is the strongest pirate, and all the Nine Heroes were defeated. It was so miserable
05/11
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The Chinese version of One Piece Chapter 1013 has been updated. The war in Wano is becoming more and more exciting. Luffy lost to Kaido and was knocked down to Onigashima. When he landed on Onigashima, he had already fainted. He rolled his eyes. There was the sea below. If not If
One Piece Chapter 1013: Zeus is swallowed by Hera, Hero Kidd saves the beauty, and punches the aunt to the ground
05/11
1641
This elephant named Kambu is reaching his limit. He weighs less than five tons, but he has to drag a piece of wood that is heavier than himself. This is the southwestern region of Laos, which is full of rainforests. Due to the vast and continuous mountains, many places here are i
How miserable are the elephant slaves in Laos? Being whipped like a machine and pulling wood, wailing as we move forward
05/11
1833
My first impression after watching the video is that most of the girls in the video are very brave! The other party is so fierce, and they dare to stand up to protect their companions. This is the strength that comes from their bones...
In the "Tangshan Beating Incident", maybe the girl wouldn't have been beaten so badly if she didn't fight back? wrong! It will be worse
05/11
1875