Seeing this scene, Chen Chen not only did not relax, but took a few steps back again.
He also remembered several jokes from science fiction novels, one of which went like this:
In science fiction stories, it always happens that when people in the future take a spaceship, they encounter a planet with almost the same environment as the earth. For example, the atmospheric pressure is the same, the air composition is the same, etc., only the animals and plants are different.
So the members of these spaceships wore ordinary clothes and stepped into the planet without any protection.
However, "Microbiology" proves that this approach is a suicidal behavior.
Just because the natural environment is the same does not mean that the microbial systems are also the same. After all, humans grow on the earth. Humans and countless types of microorganisms on the earth coexist and evolve with each other, eventually forming today's human immune system.
In other words, as early as tens of thousands of years ago, humans evolved an immune system to deal with nature. This immune system is constantly updated with nature. This is the real reason why humans can live on the earth. location.
However, if you rashly set foot on another planet, even if the oxygen content and atmospheric composition of the planet are suitable for human survival, the microorganisms associated with the planet are completely different. The human immune system has never been exposed to these new bacteria and viruses. Virus.
Even if most of the bacteria and viruses on this planet are harmless and only 1% are harmful, that is still a huge number.
If there are only one or two harmful microorganisms, the human immune system may be able to resist it, but on a strange planet, there are more than tens of millions of harmful microorganisms
There is no doubt that these people are dead.
It was true that the USB flash drive could not transfer any living matter before, but now the passage has completely turned into a hole, obviously meant for people to enter and exit, so it is very likely that the nature of the USB flash drive has changed...
"Little X, let the black knights outside put on protective clothing."
Chen Chen thought for a while and quickly gave instructions. At the same time, he said to the clone warrior again, "A0012, retract your hand and turn off the computer."
Following Chen Chen's order, A0012 immediately obeyed. Sure enough, the moment he turned off the computer, the black hole disappeared immediately.
Seeing this scene, Chen Chen gradually felt relieved.
He first asked A0012 to remain still, then exited the main control room and waited silently outside the main control room.
After a while, several black knights wearing positive pressure protective suits walked in, put number A0012 into the isolation warehouse and dragged it out.
Next, the main control room was completely sealed, and number A0012 was also sent to the Spire Laboratory, and was released again after some measurements.
Because the result was that A0012 did not show any signs of microbial infection.
However, Chen Chen did not take it lightly. Instead, he asked three black knights to form a USB flash drive inspection team and enter the main control room again.
At this time, a negative pressure isolation tent has been set up at the entrance of the main control room. Anyone entering or leaving the main control room needs to be disinfected and sterilized. As the Black Knight team entered, it was opened again under Chen Chen's order. computer, and click on the "Superman" movie on the USB flash drive.
Suddenly, the surveillance screen went dark, and when it resumed again, a completely black hole appeared in the surveillance.
At this time, one of the clone warriors put on the connected camera and walked directly into the black passage.
On the surveillance camera, Chen Chen only saw that the clone warrior seemed to be squashed, blending into the black circular passage little by little, and then completely disappeared from everyone's eyes.
Chen Chen quickly looked at the camera screen corresponding to the clone warrior, only to find that after the opponent entered the black channel, the screen turned into snowflakes and the signal was lost.
Chen Chen looked at the cable dragged on the ground and suddenly ordered, "A0006, pull that cable back."
Following Chen Chen's order, a clone warrior bent down and picked up the wire connected to the camera. However, as he picked it up, he discovered that the wire had been completely broken...
The fracture is as level as a mirror, without any trace of cutting, as if it were meant to be.
"People can get in, but why are the wires cut off?"
Chen Chen looked thoughtful, and then said again, "The remaining two people took handheld cameras and entered the passage. If they see A0012 after entering, bring it back. If they can't find it, they must wait within five minutes. Go back inside and record everything on the other side of the passage.”
The remaining two clone warriors replaced the connected cameras with handheld cameras, and then walked into the passage without hesitation.
Suddenly, the entire main control room was empty, and the original three people completely disappeared, leaving only the dark passage still standing, like a black well.
"Your Majesty Godfather, something happened to the USB flash drive!" At this moment, Little X's voice suddenly came.
Chen Chen had specially installed a camera before and aimed the picture at the USB flash drive, keeping it in a close-up state. At this time, Chen Chen heard the words and looked around, but found that the stars on the USB flash drive had faded a lot, and the density was reduced visibly to the naked eye. .
"The starlight is reduced by about a third."
"According to the weight of a clone warrior plus the total weight of the equipment on his body is 80 kilograms, then the three of them weigh a total of 240 kilograms. The USB flash drive originally has 1 billion hours of power and can absorb 833 kilograms of material. Sure enough... "
Chen Chen made some calculations and immediately understood the changes in the USB flash drive. "In other words, this kind of channel does not consume energy when maintaining it. It only consumes energy when materials pass through it?"
Just as Chen Chen was thinking, the black channel suddenly flashed again, and the entire surveillance screen flickered with snowflakes, as if there was some interference.
However, this phenomenon only lasted for a moment. After a few seconds, the picture stabilized again. Only then did Chen Chen see that the three clone warriors had returned.
Seeing this scene, Chen Chen breathed a sigh of relief. No matter what was on the other side of the passage, it at least proved that the passage was not one-way, but could go back and forth.
Chen Chen was not afraid of other dangers, but he was afraid of going to the other side of the passage and not being able to return. That was the most devastating thing.
Thinking of this, Chen Chen looked at the USB flash drive in another screen again, only to find that the starlight density of the USB flash drive had dropped again, leaving only about one-third.
Now it is basically certain that those starlights are an indication of the amount of energy.
The three clone warriors left the main control room after being disinfected, and the cameras and other accessories they used were also packaged and handed over to the Spire Laboratory for testing.
The test results are still the same. There are no abnormal microorganisms. Not only that, the microorganisms on these cameras are even pitiful.
It's as if the black channel filtered out all the microorganisms, but only came into contact with the air after returning to reality, so a small amount of microorganisms contaminated the camera.
Of course, this explanation is far-fetched, because there are countless E. coli-type microorganisms in the human body, and even the trillions of cells that make up the human body are microorganisms. If the channel can filter all microorganisms, it makes no sense that humans can enter and exit at will.
Then there seems to be only one answer.
That is the world on the other side of the passage, a world without microorganisms...