The Vortex Flow Measuring Principle

2024/05/2022:47:42 science 538767

The Vortex Flow Measuring Principle - DayDayNews

The Vortex Flow Measuring Principle - DayDayNews

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To form a scientific theoretical system, there must be three prerequisites: First, what is the object of this science? The object determines the content, and the principle determines how to arrange the content and make it a system. - DayDayNews

To form a scientific theoretical system, there must be three prerequisites: First, what is the object of this science? The object determines the content, and the principle determines how to arrange the content and make it a system.

What is the content of dialectics

07/01 1742

Human life span is only a few decades, and long-lived people can get a hundred years old. Therefore, compared with the mountains, rivers and rivers in nature, many people lament the ephemeral of life and the longevity of heaven and earth. However, in fact, nothing in this world i - DayDayNews

Human life span is only a few decades, and long-lived people can get a hundred years old. Therefore, compared with the mountains, rivers and rivers in nature, many people lament the ephemeral of life and the longevity of heaven and earth. However, in fact, nothing in this world i

What is immortal in this world? In fact, the sun, moon, stars will die one day

07/01 1608

I think you shouldn't know you. The 60-year-old man in our village told me that magpies are "naughty eggs" among birds. Why do you say that? But, such a good bird, why do you say that? - DayDayNews

I think you shouldn't know you. The 60-year-old man in our village told me that magpies are "naughty eggs" among birds. Why do you say that? But, such a good bird, why do you say that?

Why do eagles and other beasts do not eat magpies? Isn't it delicious?

07/01 1674

Because the probes we developed are currently one of the few in the world with a sensitivity of more than ten times in cells, the first reviewer believes that this work has made a huge leap forward. - DayDayNews

Because the probes we developed are currently one of the few in the world with a sensitivity of more than ten times in cells, the first reviewer believes that this work has made a huge leap forward.

Scientists develop new fluorescent probes to provide high-performance tools to solve basic biomedical problems

07/01 1866

At present, the blood color of most known organisms in the world is basically red or dark red, just like our human blood is red. This is because our blood is rich in hemoglobin, and their biggest function is to transport oxygen, so they are very important to each of us. Because t - DayDayNews

At present, the blood color of most known organisms in the world is basically red or dark red, just like our human blood is red. This is because our blood is rich in hemoglobin, and their biggest function is to transport oxygen, so they are very important to each of us. Because t

1 liter of blue blood 100,000! The horseshoe crab that has reproduced for 400 million years has been "crazy blood drawn". What is the purpose of blue blood?

07/01 1565

There are countless universes, each slightly different from the previous one. In other cases, the sun is a different color. But in all these universes, there is a constant: you. - DayDayNews

There are countless universes, each slightly different from the previous one. In other cases, the sun is a different color. But in all these universes, there is a constant: you.

You in the multiverse

07/01 1503

Fractals are geometric shapes that show similarity throughout the scale—that is, they all look the same regardless of whether they are large or small. In fact, they are everywhere in nature. We encounter many examples of fractals in our daily lives. The growth of pineapple follow - DayDayNews

Fractals are geometric shapes that show similarity throughout the scale—that is, they all look the same regardless of whether they are large or small. In fact, they are everywhere in nature. We encounter many examples of fractals in our daily lives. The growth of pineapple follow

9 amazing fractals found in nature

07/01 1821

The answer is that things are rare and cannot be bred manually. They are all obtained by luck and also give medicinal effects. The fanning of various media and the promotion of appraisal companies have fueled the fire. Step by step, the Tai Sui, which is free from the Three Realm - DayDayNews

The answer is that things are rare and cannot be bred manually. They are all obtained by luck and also give medicinal effects. The fanning of various media and the promotion of appraisal companies have fueled the fire. Step by step, the Tai Sui, which is free from the Three Realm

Can Tai Sui, which is 100,000 yuan per gram, really cure all kinds of diseases? What exactly is it?

06/30 1575

If the Earth does not have an atmosphere, the moon will always be visible. So why can you see it only during the day? The passenger plane cruised at a height of 40,000 feet (12,000 meters) from half a month ago. The moon's appearance in the night sky has fascinated people for tho - DayDayNews

If the Earth does not have an atmosphere, the moon will always be visible. So why can you see it only during the day? The passenger plane cruised at a height of 40,000 feet (12,000 meters) from half a month ago. The moon's appearance in the night sky has fascinated people for tho

Why do we sometimes see the moon during the day?

07/01 1104

Recently, in the top international journals Science and Nature, a paper from the research team of Imperial College in the UK was reported successively. Through experimental analysis and model establishment, membrane materials that can be efficiently applied to crude oil separatio - DayDayNews

Recently, in the top international journals Science and Nature, a paper from the research team of Imperial College in the UK was reported successively. Through experimental analysis and model establishment, membrane materials that can be efficiently applied to crude oil separatio

Both talented and beautiful! The path of female doctors born in the 1990s in Wenzhou is hidden in these stories

06/30 1038

2022-10-25 10:21·Science and Technology Daily Intern Reporter Zhang Jiaxin A study of the oldest rock fragments on the earth provides some of the most powerful evidence to date, indicating that at least 3.25 billion years ago, the Earth's crust was pushing and pulling in a way si - DayDayNews

2022-10-25 10:21·Science and Technology Daily Intern Reporter Zhang Jiaxin A study of the oldest rock fragments on the earth provides some of the most powerful evidence to date, indicating that at least 3.25 billion years ago, the Earth's crust was pushing and pulling in a way si

Clearer evidence appears in the early life development environment on Earth

07/03 1067

Today, the Mengtian Experimental Cabin, developed by the Eighth Academy of my country Aerospace Science and Technology Corporation, was successfully launched into orbit at the Wenchang Space Launch Site. - DayDayNews

Today, the Mengtian Experimental Cabin, developed by the Eighth Academy of my country Aerospace Science and Technology Corporation, was successfully launched into orbit at the Wenchang Space Launch Site.

Large-scale Japanese-to-Japanese directional device of hard-core popular science space station

07/03 1906

China Net Hainan Wenchang reported on October 31 that you may not know that the Mengtian test cabin has undergone major adjustments to the plan, such as the rebirth of the phoenix and the rebirth of the ashes, which is unforgettable. - DayDayNews

China Net Hainan Wenchang reported on October 31 that you may not know that the Mengtian test cabin has undergone major adjustments to the plan, such as the rebirth of the phoenix and the rebirth of the ashes, which is unforgettable.

China's Aerospace Story: Mengtian Experimental Cabin has experienced "Phoenix Nirvana, Rebirth from Fire"

07/03 1119

China Net Hainan Wenchang reported on October 31 that you may not know that the Mengtian test cabin has undergone major adjustments to the plan, such as the rebirth of the phoenix and the rebirth of the ashes, which is unforgettable. - DayDayNews

China Net Hainan Wenchang reported on October 31 that you may not know that the Mengtian test cabin has undergone major adjustments to the plan, such as the rebirth of the phoenix and the rebirth of the ashes, which is unforgettable.

China Aerospace Story The Dream Sky Experimental Cabin was originally named "Passing Sky Cabin"

07/03 1674

You may not know that the Dream Sky Cabin has undergone major adjustments in the plan, such as the rebirth of the phoenix and the rebirth of the fire, which is unforgettable. The Mengtian Experimental Cabin was originally named "Cruise Cabin". It consists of three cabins: work ca - DayDayNews

You may not know that the Dream Sky Cabin has undergone major adjustments in the plan, such as the rebirth of the phoenix and the rebirth of the fire, which is unforgettable. The Mengtian Experimental Cabin was originally named "Cruise Cabin". It consists of three cabins: work ca

The space story you don't know: Mengtian Experimental Cabin once experienced "Phoenix Nirvana, rebirth from fire"

07/03 1045

In our cosmic afterimage space, there is a very terrifying and real phenomenon, which can be regarded as the number one killer to prevent the evolution of cosmic life into advanced species, and can even clear about 90% of the galaxy space along the way. This is the terrifying gam - DayDayNews

In our cosmic afterimage space, there is a very terrifying and real phenomenon, which can be regarded as the number one killer to prevent the evolution of cosmic life into advanced species, and can even clear about 90% of the galaxy space along the way. This is the terrifying gam

The physical phenomenon in the afterimage space that really exists in the universe, the strongest gamma ray burst

07/03 1340

On September 23, Liao Dedui, deputy general manager of TSMC Advanced Packaging Technology and Service, said at the SEMI Online High-Tech Smart Manufacturing Forum that TSMC is building a 3D Fabric Advanced Packaging and Testing Manufacturing Base in Zhunan. - DayDayNews

On September 23, Liao Dedui, deputy general manager of TSMC Advanced Packaging Technology and Service, said at the SEMI Online High-Tech Smart Manufacturing Forum that TSMC is building a 3D Fabric Advanced Packaging and Testing Manufacturing Base in Zhunan.

TSMC is preparing for orders next year. 3D Fabric Advanced Packaging and Test Base is about to be launched

07/03 1138

Hungry? Click on the right to follow us and give you the latest entertainment hardcore meal every day! On October 31, it was reported that the well-known internet celebrity "superior brother" Sun Xiaochuan was arrested for soliciting prostitution. His wife also revealed that the - DayDayNews

Hungry? Click on the right to follow us and give you the latest entertainment hardcore meal every day! On October 31, it was reported that the well-known internet celebrity "superior brother" Sun Xiaochuan was arrested for soliciting prostitution. His wife also revealed that the

It was revealed that the well-known internet celebrity Sun Xiaochuan was sought prostitution! My wife suspected of announcing a divorce and was separated from her relationship. She was only 5 months old.

07/03 1852

Tiantian RPG first has to answer the questions of players in the comment area yesterday. It is not that this map is of low popularity, but that all maps participating in carnival activities will not calculate real-time popularity. Now, even if you play games in the room of the ma - DayDayNews

Tiantian RPG first has to answer the questions of players in the comment area yesterday. It is not that this map is of low popularity, but that all maps participating in carnival activities will not calculate real-time popularity. Now, even if you play games in the room of the ma

What kind of charm does leading the carnival lead the top spot make players love it?

07/03 1129

First of all, on July 25, TSMC's market value soared by US$34 billion overnight, or approximately RMB 238 billion, due to news that Intel will outsource its chip business to TSMC. - DayDayNews

First of all, on July 25, TSMC's market value soared by US$34 billion overnight, or approximately RMB 238 billion, due to news that Intel will outsource its chip business to TSMC.

TSMC's "Mysterious Zone 51" was exposed, with strict confidentiality measures: all papers are buried with metal wires

07/03 1901

Chips are related to the development of industries such as artificial intelligence, new energy vehicles, and 5G. With the advancement of technology, chips are like food for technological development. Once there is a shortage of chips and souls, it will be difficult for our techno - DayDayNews

Chips are related to the development of industries such as artificial intelligence, new energy vehicles, and 5G. With the advancement of technology, chips are like food for technological development. Once there is a shortage of chips and souls, it will be difficult for our techno

The evil consequences are revealed, Zhang Zhongmou is right, TSMC has begun to regret

07/03 1379

Born in the countryside when I was a child, I envy the life scenes of the city people upstairs and downstairs. When I walked into the factory and joined the work, I had been busy for more than 30 years. I missed the time I grew up in the countryside. Recently I saw a passage from - DayDayNews

Born in the countryside when I was a child, I envy the life scenes of the city people upstairs and downstairs. When I walked into the factory and joined the work, I had been busy for more than 30 years. I missed the time I grew up in the countryside. Recently I saw a passage from

When is the time to have free time in life? I really want to have a small yard to plant the rest of my life.

07/03 1531