Movie black technology

Although NASA released video to see the full picture of Tibetan antelope when you put it in the maximum multiple, the public did not think about this, and the Tibetan antelope in the video is an envy and hate.

"Look at the elegant figure when it is rotated, just like an elegant swan, dance on the lake!"

"Why is the result of that genius? Is there no one in the global science community? He studied this kind of imagined engine for less than a year. Why did you have a few decades? Chemical rockets go to death? "

"Although I have to admit, we are likely to go wrong in decades, what the liquid rocket solid rocket is the wrong route, only the electric push is the true dominance of the future space ..."

"Look at people's electricity boat, then look at our latest space instructions, is this kidding with the world? Although the rocket is more rough, it is still big, but I want to take this thing to defeat the electric push? NASA Director usually open Let's get off work on the fighter fighter? Purely by fantasy! "

"From Chen into my vision, I will know that this young person must support the future of human beings. He first develops AI and medical care, now investive in space this future treasure ......"

On the space station.

Astronauts still don't know that the video taken by the Space Station has been put out and caused an uproar, they are still discussing the Tibetan Rays just seen.

But now they have to implement the next task.

That is to carry out radio calls with the ground.

However, this call is not carried out with the ground site, but is carried out with students on the ground.

This is a scientific education project called "International Space Station Amateur Radio Communications Plan", youth students around the world, as long as you apply for an appointment, you can fly over the top of the space by appointment.

This is a very high plan.

One can stimulate the learning interest in space exploration technology.

Second, this is also an excellent invisible talent attracting plan.

Educational organizations that can be dialogue with Space Station is generally good schools in major cities in various countries, or there is a background.

Both sides are interrupted by the atmosphere, coupled with the design of the designated conversational language and space station, not only to provoke students' interest, but also build a strong impression of Western science and technology in the hearts of the student, which is strongly attracted to them, as long as there is Opportunities, these students' study chances must be greatly increased.

This is an either high-end person who is attracted, or it is right.

Academic, economic, political three win.

This plan has been carried out many times, astronauts are familiar with the process, soon, they quickly established radio calls with the ground.

"NA1SS, NA1SS ..."

The sound of the call to the International Space Station Amateur Radio is passed.

Taylor's first response.

"Here is the international space station ..."

After simple confirmation, the two sides entered the question and answer session quickly, because the space station continued to operate in space, and the radio wave is easily blocked, so this radio call general time can have a long time, and even still There are two or three minutes or dozens of seconds.

Several questions starting are common questions, nothing more than asking asators live and feel in space, there are some space phenomena.

But Taylor quickly heard a small hairdressing on the ground, then the voice of the student who asked the students suddenly became excited.

"I just saw a video, do you meet the Tibetan antelope in space?"

"Yes." Taylor didn't know what NASA released the video, but this kind of thing does not need to hide, and the second grade of the elementary school can be inferred that they have passed the car, they must have passed the Tibetan sheep Observation.

"Then you have to see the spacecraft deformation? I listen to people that Tibetan antelope can be deformed into a machine, and the big god he hides a spaceship!"

The child's English is not very accurate, and the two "big gods" will be very clear from the nickname from abroad.

Taylor on space is not worth a glimpse, I have only realized what the ground is talking about.

The child in this age is not interested in the armor, compared to their astronauts, the genius influence on the ground is much larger.

This is actually not a space problem, but Taylor will not refuse to answer.

Because even she also saw the scene that I just saw, Taylor Jinjin said: "NO, I didn't see it turned into a machine, it looks very shocking, it flew from the dark space, With a dazzling blue light, it's like opening a new era ... "

Taylor also wants to continue to say, but the signal has gradually be weak until it is completely unclear, and the call is over.

Flying control hall.

The real-time situation of the spacecraft on the big screen has changed, and the attention of everyone has attracted the attention of everyone.

"The spacecraft has begun to slow down."

"Start a drop program ..."

Chen Shen also looked up at it. The speed of the spacecraft displayed on the screen has begun to decline, and the spacecraft is still moving, like a head.

The staff in the hall have also strengthened their vigilance again, and always pay attention to their own readings.

Chen Shen did not feel unexpected, which is in everyone's expectations.

Because the current time has been started at the falling program of the Tibetan antelope.

The speed of the spacecraft is now more than 8 kilometers per second, and the speed is 30,000 kilometers. If the atmosphere is re-entered at this speed, the insulation outside the spacecraft will rub with the atmosphere, which is unbearable.

After all, from the beginning of the design, the Tibetan antelope has not considered the ultra-high speed into the atmosphere, so its insulation layer is still not as good as the general spacecraft in some indicators, and it will not take high temperatures generated when the friction.

If you want to land safely, you must have to decelerate the range to the heat insulating layer to enter the atmosphere in the range of space, and use the atmosphere and itself. The aerodynamic shape that is not conducive to the gliding will slow down.

On the screen, the Tibetan antelope has dropped directly, the plasma propeller starts in the opposite direction of inertia.

The long latter appears again in space, and the marks left even more than the length of the spacecraft itself.

This is the only way to decelerate.

It is very simple to accelerate in space, even if it is not stopping, you can speed up slowly, but you want to slow down.

Dozens of tons of things flew up with huge inertia, the power required to spend is much larger than to accelerate it before.

Even if the plasma propeller has been launched in full horsepower, the speed is not a time, and it can be dropped.