My biological black technology

After Cheng Xiang decided on the next plan, the entire secret research institute was immediately activated.

After Hou Zhijie applied to the aerospace center and gave the time limit and risk issues, he immediately organized a team to calculate and formulate the most appropriate random inspection method based on the current daily amount of data obtained and the total amount of data.

One day later.

With the participation of Cheng Xiang, the sampling method that is most suitable for the current scenario has been finalized. In addition to retaining a minimum staffing to follow up on the research results of various bases on gene lock affairs, all other personnel in the institute have devoted themselves to comparing biological characteristics. in the business of gene fragments.

Cheng Xiang is no exception. Although the space center has not yet given the final calculation answer, what is certain is that their job now is to seize time. In space, fuel is the lifeline.

After the Mars launch window period, every time they spend more time, Mars will be farther away from the earth for a day, so the fuel required will correspondingly increase, and the return time will be longer. Once the fuel required for return exceeds the critical value of the fuel inventory for safe return, then, due to the current aerospace technology conditions, we can only wait for the next window launcher.

However, the interval between Mars launch windows is almost more than two years, which is too long.

The deadly knife that can be chopped off at any time on the human head, God knows when it will fall.

Now, a data hard drive that may have been retained by intelligent creatures a hundred thousand years ago was accidentally discovered, which may have a huge boost to their current situation and crisis.

So getting things in the shortest time is naturally the most urgent thing.

Under the current conditions of limited communication, only by truly getting things in hand and eliminating the errors and limitations caused by intermediate links can we truly carry out more comprehensive and thorough research.

However, they urgently need to get their things back, but that must be done safely. If you reluctantly return home because of impatience, if something unexpected happens midway, the result will be even more unacceptable. Perhaps the sample will not be available for a longer period of time, or it may be lost forever.

It was very close to eleven o'clock in the morning.

Cheng Xiang had just finished checking and comparing the gene fragments in a document view. He saw Hou Zhijie on the side, who was also looking at his watch at this time, and immediately asked: "According to the reply given by the space center yesterday, we should be able to give the answer now." Bar."

Hou Zhijie frowned and nodded: "It should be almost time."

"I hope there will be no force majeure."

Hou Zhijie was a little worried.

Cheng Xiang nodded after hearing this, "I hope not."

Compared with the universe, human beings today are still too small. Humanity's current spacecraft and spaceships are just like pieces of paper in the universe. A slight accident in space is the result of failure. Mars exploration is a history of blood and tears in human spaceflight.

In recent years, with the improvement of fuel, power, take-off and landing technology, and detection technology, the situation has become much better. A few decades ago, there was an average of one launch opportunity every two years, and the overall success rate was only more than half.

Current technical conditions can increase this success rate to 70%. In more than ten years, it is quite good to have such progress.

At this time, there was only the last minute before eleven o'clock. Cheng Xiang and Hou Zhijie waited quietly. Although the comparison work was very busy, the most important thing right now was to see the answer given by the space center.

Tick ​​tock, time passed by, as if it hit my heart directly.

Finally, under the gaze of the two people, the time reached eleven o'clock.

Almost at the same time.

The red phone on Hou Zhijie's desk rang.

Cheng Xiang and Hou Zhijie both breathed a sigh of relief. Calling on time basically meant that the matter was settled.

If the call comes too early, it means the matter has not been discussed. If the call comes too late, it means the difficulty is very great.

Arriving on the hour is the best.

Cheng Xiang smiled slightly and said, "As expected of an astronaut. When I say eleven o'clock, it's eleven o'clock. Not one second more, not one second less."

Hou Zhijie couldn't help but smile after hearing this, "This is basically the case for those engaged in aerospace. The universe is too vast, and they can only cross the river by feeling the stones. Moreover, it is different from other industries. Even if they experiment, they will fail. The price once is too high.”

Cheng Xiang agreed with Hou Zhijie's view.

Things like aerospace, at least for now, are in this state. They are destined to be cautious and cautious because they have too few opportunities to try and make mistakes.

With a sigh, Hou Zhijie immediately picked up the phone.

"Okay, okay, I understand."

Bang, Hou Zhijie hung up the phone. The entire call lasted only one minute. It was really concise and efficient.

"How much time is left?" Cheng Xiang asked immediately. Judging from the hidden smile on Hou Zhijie's face, there should be a chance.

Hou Zhijie turned his head, and the tense expression on his face finally relaxed completely, "Ten days, we still have ten days. At the same time, the space center also agreed to communicate with Mars within these ten days. Resources, except for retaining system tasks such as daily monitoring, all other bandwidth resources are allocated to us, so that we can have more random inspection samples. "

"good!"

Cheng Xiang was greatly encouraged by such unreserved support.

Immediately afterwards, everyone devoted themselves to the verification and comparison work more carefully.

The atmosphere in the entire secret institute was unprecedentedly tense. Comparison of biological gene fragments, even with the help of engineering software, is of course impossible to go through all the creatures in nature. Just going through the gene library that has been sequenced over the years is very huge. workload.

It is better if there are no suspicions. If there is a possible situation, manpower needs to be invested to analyze, judge and finally draw a conclusion.

Ten days passed in such a tense way.

The deadline has been reached.

Cheng Xiang was looking through the final results of these days' sampling tests. After more than half an hour, he finally put down the documents in his hands.

Looking at the eyes of the people around him looking at him, Cheng Xiang nodded.

"The results of the random inspection are within our estimated range. Statistically speaking, the DNA in the Mars box can be ruled out as real biological genes."

After finishing speaking, Cheng Xiang looked at Ding Qing, who is in charge of the information storage expert team these days.

The method of information storage can be varied, it can be magnetic media, it can be DNA, and the storage algorithm can be varied, but fundamentally, the structure cannot be changed. It must have its own set of rules.

Ding Qing and Hou Zhijie came from the same place and were equally capable. When they heard Cheng Xiang's question, they straightened up immediately.

"Like the previous few days, yesterday we still found a lot of characteristics of structured information storage in the field of information storage."

"Here is the test document revised again based on yesterday's work results."

Ding Qing handed over a document.

Cheng Xiang took it and looked at it very quickly, "It's very well done."

Two chapters have been updated~o(〃'▽'〃)o