It’s short, but it’s enough
In this way, he wonders whether the world can enter or retreat, and he is not worried that there is not enough energy to open the tunnel and be trapped there.
In addition, the sample of "hand barrel" required by Zhang Tianyuan has been manufactured.
A total of more than a dozen styles, each of which can meet his previous requirements
Two-way illumination, brightness of 30,000 flow, ultraviolet radiation intensity higher than the highest level 15 in daily life, adjustable gear, continuous work for 3 hours, oil mixing, total service life of more than 72 hours, and total weight of less than 15 kg …
It is not difficult for a country to manufacture such a hand tube, but there is no demand for such a hand tube before
These hand barrels were sent to Zhang Tianyuan and the vanguard for everyone to vote for.
In the end, everyone chose a model with a square shape, a moderate length and a handle
This hand barrel is equipped with a small diesel engine, which can be sent out in the hand barrel pool, directly responded to the hand barrel worker and even pulled out of other equipment.
And even if it is filled with oil, it weighs 13 kilograms.
In addition to this large hand tube, Bai Xu and others also need a small ultraviolet hand tube.
After all, the large hand tube is too heavy and not as convenient to carry as the small hand tube.
These are not problems.
Until the end of January, Zhang Tianyuan finally got the good news of the vaccine.
The first batch of vaccines have been successfully trial-produced, and human trials can be urgently started.
If it is a normal process, it must not be so reckless.
However, the vaccine technology comes from the fact that there is little possibility of a problem with the wishing machine and the eyes are in urgent need. After obtaining the consent of several pioneer members, the first KV vaccine experiment began.
After a course of observation, several pioneer members showed no abnormalities and antibodies were detected in their bodies.
Followed by the second time, the third time …
Everyone is normal and the antibody production rate is 100%
By the end of November, when Zhang Tianyuan injected the KV vaccine, he was the last person in the vanguard.
By mid-December, when Zhang Tianyuan’s vaccine injection was completed, antibodies were normally produced.
But it also means that all preparations have been completed.
Can officially enter "I am strange"
This day is early.
Several buses picked up Zhang Tianyuan and Bai Xu, five of them and 150 members of the vanguard.
They will go to a newly built bio-safety shelter.
The construction standard of this shelter refers to P4 biological safety laboratory. Once it is started, it can isolate all possible external contact substances such as site gas and sewage.
The shelter is a vast square, which is already full of vehicles, water purification vehicles, armored vehicles, trucks and medical vehicles …
Every car is full of goods and all kinds of light weapons, and there are also personal goods packed according to individual division of labor.
After the vanguard members arrived, drivers and passengers quickly found their own vehicles according to the previous division of labor.
Zhang Tianyuan and Bai Xu five people wearing radiation protection also sat in a armoured command vehicle.
Driving champion Juan Juan is their driver.
See the sea and others outside the venue also arrived at the scene and went to Zhang Tianyuan’s car to talk to him.
But Zhang Tianyuan is not in the mood to greet them now. After a few simple words, Zhang Tianyuan got out of the car.
He picked up the national telephone and gave orders to all vehicles.
"Everybody get ready. I’ll open the tunnel in a minute …"
Chapter 14 Set sail!
"1 white"
"White …"
According to the number, the drivers of each car checked their passengers and quickly answered Zhang Tianyuan’s words.
Everyone outside the big square has been evacuated and the outside world is in isolation.
From now on, the dust in the site will not be exposed to the outside world, but will be extracted after Zhang Tianyuan and others leave the back and then destroyed.
After all, no one knows whether there will be a horrible KV virus dyed along the tunnel when the tunnel is opened.
The first batch of backbones of the foreign code-named workers’ group mutual aid association are also the only people who know Zhang Tianyuan’s intelligence except the vanguard. They have been playing extremely hard.
Among them are academicians of the Academy of Sciences, physics masters, professional instrument operators and biochemical experts …
All kinds of scientific instruments have been opened in all directions.
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