bloom america

~ "" ~ Chapter 949 School Uniform Raiders

Play eggs!

Catherine couldn't help but want to talk.

After a long time, the result is still the battery?

After returning, Catherine was extremely trying to get the legendary nuclear energy battery. In Catherine, it seems that there is only this thing now that can meet their needs ...

"Do you have to give a killer?"

There is a lot of thoughts in Catherine.

In Catherine's brain, in addition to nuclear energy batteries, the best battery that Catherine thinks is ... 钒 battery!

The full name of 钒 The battery is called full -全 oxidation and reducing liquid flow battery. It is an active substance with a circulating liquid oxidation and reduction battery.

At the beginning, Catherine just ignored this strange battery.

The information is in the brain, but as long as it is not a specific data, Catherine has no way to summarize the information like a smart computer.

However, some people in Jinlong battery company put forward related ideas, but it made Catherine suddenly think of related things.

Compared with other chemical power sources, the 钒 battery has obvious superiority. The main advantages are as follows:

1. Large power: By increasing the number of single -piece batteries and the electrode area, the power of the battery can be increased. That is to say, the power can be increased by a brainless way. It is absolutely simple.

2. Large capacity: By increasing the volume of the electrolyte, you can arbitrarily increase the power of the 钒 battery, which can be above the battery. By increasing the concentration of the electrolyte, the power of the battery can be doubled.

3. High efficiency: Due to the high catalytic activity of the battery battery, and positive, the positive active substances are stored in the positive, negative electrolyte storage tanks, respectively, avoiding the self -discharge consumption of positive, negative active substances, and charging energy of the battery battery.

The conversion efficiency is as high as 75%, which is much higher than 45%of the lead -acid battery.

4. Long life: Due to the positive of the battery, the negative active substances only exist in the positive, negative electrode electrolytes, and there is no other substance change in other batteries when charging and discharging.

Then, then

Speaking of which, Catherine knows that this knows that it is from Guinness World Records, because the longest running battery module has run normally for more than 12 years.

In other words, it is impossible for a lithium battery to be in the case of lithium batteries, which will not be strong after two years, and there will be no daddy like a lead battery.

5. Fast response speed: 钒 The battery pile is full of electric liquids that can be started instantly. During the operation, it only takes 0.02 seconds to switch between the discharge state, and the response speed is 1 millisecond.

6. Can be charged instantly: By replacing the electrolyte, you can realize the instantaneous charging of the battery.

7. High safety: 无 Battery has no potential explosion or fire hazard. Even if the positive electrolyte is mixed with the positive, the electrolyte temperature is slightly increased.

8. Low cost: Except for ionic membranes, the battery components are mostly cheap carbon materials, engineering plastics, rich sources of materials, easy to recycle, and do not require precious metals as electrode catalysts. The cost is low.

9. The degree of freedom of the location of the battery can be fully closed automatically, without pollution, simple maintenance, and low operating costs.

Catherine called his own information from his brain. These materials appeared in Catherine's brain, as if Catherine saw these materials at the time.

Being able to remember such unimportant information is indeed a good thing for Catherine.

But...the problem is that although I know about this matter, I don't know what kind of changes and ending it will bring to me in the end.

Just before, Catherine felt that she was researching too early, but now Catherine has made a decision: Research! Must study!

Regardless of whether it’s some fantasy or science fiction thing, as long as it can be used, I’ll put it in!

Catherine decided to invest 30 million in advance. We are rich people now. If we want to research, let’s research a vicious one!

Of course, even though vanadium batteries are so awesome, there are no flaws.

First, the pentavalent vanadium in the vanadium battery cathode solution is prone to precipitating vanadium pentoxide precipitates when it is left standing or when the temperature is higher than 45 degrees Celsius. The precipitated precipitates block the flow channels, coat the carbon felt fibers, and deteriorate the performance of the stack.

Until the stack is scrapped, the electrolyte temperature of the stack can easily exceed 45 degrees Celsius during long-term operation.

Second, the graphite plate needs to be etched by the positive electrolyte. If the user operates it properly, the graphite plate can be used for two years. If the user operates it improperly, the graphite plate can be completely etched in one charge and the stack can only be scrapped. In normal use

Under normal circumstances, maintenance needs to be carried out by professionals every two months. This high-frequency maintenance is expensive and laborious.

In addition, the cost of vanadium batteries is too high, even from a 21st century perspective.

From an environmental point of view, vanadium batteries are not environmentally friendly at all. The raw materials used to prepare the electrolyte, the positive electrode precipitate, and the thin layer formed after the leaked positive electrode solution is air-dried all have the same thing, and that is vanadium pentoxide.

It is a highly toxic chemical.

The fear of green organizations making trouble is also the reason why Catherine hesitates - because if this thing is sold, it will definitely be embarrassing.

But as far as Catherine knew, in 2011, electric cars with vanadium batteries were launched, so vanadium batteries should be more reliable than sodium batteries - at least Catherine had only heard of sodium batteries in the laboratory, and in actual use

But it doesn't work.

…

"Kate, look, look, this is my newly designed dress!"

Lisa jumped in front of Catherine like a child who had just done something good.

"Hmm...is this men's clothing?"

Catherine was wearing a similar tights at this time. Then Catherine picked up the dress and found that the style of the dress was similar to her own.

And the clothes haven't changed much. The underwear inside is almost the same, that is, a cover is added to the crotch.

The original women's cloaks were also replaced by trousers.

"But Lisa, why did you change to trousers? Why is there such a big difference between trousers and tights?"

Catherine asked strangely.

"Well...because I think boys would like pants more, right?"

"Lisa, you should know about the history of the Japanese. Their traditional dress is the kimono."

Kimono is not only women's clothing, but also men's clothing.

"The men's kimono does not have tight pants like this, but a looser one..."

Catherine explained men's clothing to Lisa.

But this kind of clothing doesn't seem to work.

In Catherine's view, if you can modify the legs of the trousers, you can be more harmonious. Catherine feels that this can make the Japanese feel pleasing to the eye.

Japanese people always like to add western culture to Japanese local culture, and even if it is Western fantasy, I also like to stuff some Japanese elements in. There are no elements. Create elements must be used!

Therefore, in Catherine's view, if foreigners design a set of peaceful school uniforms for the Japanese, even if they are not used, they will definitely feel very high.

Although the Japanese are uncomfortable Sky, Catherine also knows that any one hidden in the depths of the small heart has such a small attack, even if it is Japan, the same.

If Americans can also shoot their horses, they may not respond on the surface, but they will definitely be very stuffy in their hearts.

At this time, the sales of your own product will definitely be better.

Ordinary Japanese men's school uniforms are very monotonous. Catherine thinks that this is one of their own opportunities.

Boys' school uniforms are lodging school uniforms, similar to Zhongshan costumes, 85 % of school uniforms are based on dark blue. In summer, white short -sleeved shirts, pants will be replaced with thin materials.

In addition, there are school uniforms similar to a suit. Western -style school uniforms can be divided into suit, shirt, bow or tie. The boys under the packets are granite or trousers.

There are a variety of types of school uniforms, and the school uniforms of each country almost reflect the national culture and education methods to some extent. European and Japanese school uniforms are already specialized fashion. The school's management of students is strictly famous; Thailand

The school uniform is known for being sexy. The skirt of girls' school uniforms has not had the root of the thighs. It can be seen that the country's openness.

However, Catherine does not understand the current Thailand. It is estimated that it is not much better.

In Japan, the school uniforms of different schools will be a bit different in details, but this basic design makes Japanese school uniforms unique. Not only students are wearing, even if they graduate, students are willing to wear school uniforms.

School uniforms have become part of Japanese national culture. Japanese anime, movies, and popular MVs are all using school uniform elements.

The anime "Beauty, Shao. Female, Battle", which had the deepest influence on the post -80s generation of the post -80s generation, everyone wore a beautiful fitting water player suit in the play, the movie "Love Letter" of Iwai Shunji, the campus of Fujii and Kashihara Chong

I do n’t know how many people have been impressed. Even in the famous Japanese love action culture, school uniforms have become the most lethal props of love action movie actresses.

Japanese people can develop school uniforms into a culture, but they are actually incidents after World War II. Japanese school uniforms are designated as today's style. It is said to be studying from Europe.

The trend of planting later flowed to European countries, and it continued to this day by adoption by Japanese noble schools in 1879.

Prior to this, Japanese students were almost a kimono. At this time, the clothes for boys in Japanese school uniforms were more oriented to the costumes of the officers, while girls' clothing was more like ordinary soldiers.

Today, Japanese girls generally have only a small number of people working after marriage.

But now, Japan's national power has increased, and they even clamored to "buy the United States" later.

This is the hidden ambition in the hearts of the Japanese.

At this time, foreigners like Catherine and others have made Japanese-style school uniforms in order to please the Japanese. Will they be popular? The conclusion is of course ready to come~

…

The third update is completed~

The only possibility of discontinuing the update is that we have died!

~《》~

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