"Squeak!..." In the smoke-filled test site, the harsh sound of metal cutting suddenly came. As you got a little closer, you could clearly feel the pain in your eardrums.

After the smoke gradually dissipated, Liu Zhi and all the metal soldiers present looked at the No. 1 Mechanical Wolf Spider in the center in surprise.

Because it is still a silver-white titanium alloy body, but due to the explosion of the rocket, the entire body has long lost its previous spotless appearance, but has a hint of toughness and blood.

In the test site, each of the four abdominal legs of the mechanical wolf spider was holding an exploded rocket, and the harsh sound came from the metal between the mechanical wolf spider's claws.

"Ding!......"

The mechanical wolf spider stood up, looked at Liu Zhi with its red electronic eyes, and threw the metal between its claws aside.

"No. 1! Is the body running normally?" There is no problem with the appearance of the No. 1 mechanical tarantula, and even no bullet marks were left. However, Liu Zhi and others are not clear about its interior for the time being.

"Boss! Everything is normal! The damage rate of the machine is zero!" A voice full of mechanical charm reached everyone's ears.

"Continue the test!" After hearing this, Liu Zhi ordered the metal soldier beside him.

The first round of testing was mainly to test the defensive capabilities of the mechanical tarantula. Obviously, rockets were not enough.

However, with the development of science and technology, some high-end technological weapons have emerged. For example, the latest research and development results of a certain country have miniaturized armor-piercing bullets, which are no different from ordinary bullets.

However, the use of special sniper rifles can easily tear apart any armored vehicle in the world, and the effective shooting distance reaches three thousand meters. It is definitely a terrifying weapon in the dark.

The next test project is to use different types of armor-piercing bullets to test the defensive capabilities of the mechanical tarantula.

After receiving the order, the metal soldiers began their mission and selected heavy weapons of different powers from the arsenal, all of which were mainly armor-piercing projectiles.

"No. 1! There is no need to avoid damage. How about testing your ultimate defense ability?" Liu Zhi was worried that the scene of grabbing ammunition would happen again, so he warned No. 1 in advance.

"No. 1 understands!" Mechanical Wolf Spider No. 1 obeyed.

Liu Zhi nodded towards the five metal soldiers, indicating that they could start.

The location of Mechanical Wolf Spider No. 1 is only a hundred meters away from the five metal soldiers. Within such a short distance, the weapons in the hands of several people will exert their maximum performance to avoid long-distance consumption of kinetic energy.

"puff!"

"puff!"

"..."

Various types of armor-piercing projectiles were launched at the same time, flying towards No. 1.

"Ding dong!"

"..."

This time, Liu Zhi prepared three magazines for the No. 1 Mechanical Wolf Spider, totaling 60 micro armor-piercing bullets. Each armor-piercing bullet is made of super tungsten alloy, and its kinetic energy generates more destructive power than

Ordinary armor-piercing bullets.

After the first round of shooting, there was no chance to stop, and then came the second round of shooting.

The firearms used in armor-piercing projectiles can only be controlled by metal soldiers. Especially at the moment of shooting, the powerful back thrust generated is enough to lift ordinary people away.

With the continuous shooting, the footprints of five people have been printed on the position where the five metal soldiers are standing. This is a cement floor that has just been built. There is no doubt about its hardness, which shows how much the metal soldiers have to endure.

Great power.

In the test site, high-speed rotating armor-piercing bullets hit the vital parts of the No. 1 Mechanical Wolf Spider one after another. Among them, the joint joints of the eight metal abdominal legs became the focus of the metal soldiers' care. More than half of the bullets were consumed in this part.

.

Faced with the crazy shooting like a rainstorm, the mechanical tarantula suddenly ejected snow-white sharp blades from its eight abdominal legs and plunged into the hard concrete ground, firmly fixing the dozens of tons of machine body to the ground.

"Ding dong!..." Although the warheads of the armor-piercing bullets were specially designed, when they came into contact with the body of the mechanical tarantula, they were bounced around, and the sound of the metal collision was like a firecracker.

Liu Zhi stood behind the metal soldier, his eyes flashing with scarlet light, scanning the No. 1 Mechanical Wolf Spider, always paying attention to every change of the Mechanical Wolf Spider.

After the test, the five metal soldiers put away their weapons, leaving five footprints on the hard cement floor.

Upon seeing this, Liu Zhi jumped and came to Mechanical Wolf Spider No. 1, leaning over to look at the joints of the Mechanical Wolf Spider.

However, after finishing this test, Liu Zhi frowned and kept staring at the joints of one pair of gastropods.

"Boss?" The metal soldier walked up to Liu Zhi and asked curiously when he saw the boss's demeanor.

"No. 1! Move the second pair of gastropods! How do you feel the difference from before?" Liu Zhi said to the mechanical wolf spider in front of him.

"Yes! Boss!"

"Squeak!..." A slight sound of metal friction sounded. Perhaps to ordinary people, no abnormal sound could be heard at all, but with the abilities of Liu Zhi and the metal soldiers, even nano-level flaws can escape.

But the discernment of metal soldiers.

"Due to the impact of external force, the components inside were slightly deformed by 0.5mm! If the impact force is increased, I am afraid that No. 1 will be directly paralyzed."

"The boss is right! There is indeed a problem with my mechanical abdominal legs. Although it does not affect my ability to move for the time being, according to my calculations, when the external pressure reaches more than ten tons, it will directly affect my ability to move."

Mechanical Wolf Spider took the initiative to explain to everyone.

"That's not right! All parts of the Mechanical Wolf Spider have been strictly designed and tested, and the metal materials used are also the best metals. There is no way such a mistake can occur!"

"Is it...a design flaw?" one of the metal soldiers guessed.

"It is indeed a design flaw! Our theoretical data and experimental data are not wrong. The only thing we overlooked is that we did not really integrate the wolf spiders in nature into our machinery. The direction of the force on this pair of gastropods is different from that of the other gastropods.

There is a slight difference, but it is not reflected in our design. We directly refer to the theoretical design plan to cast the parts of the mechanical tarantula, and the final result is just like the current No. 1 mechanical tarantula." Liu Zhi's sight

It has been placed on the deformed place of the abdomen and legs, and its red eyes are flashing like X-rays, thinking about how to solve the current problem.

However, in order to verify the final defense capability of the mechanical wolf spider, Liu Zhi ordered the metal soldier on the side,

"Continue with the test content below!"

"Understood! Boss!" The five metal soldiers quickly exited the test site and began to perform the next test content.

According to the test outline, the No. 1 Mechanical Wolf Spider will then fight two ultra-short short-range missiles from the front, and these two missiles are enough to completely destroy a building.

Soon, the metal soldiers rolled out the missile launcher that had been set up, and the two micro-missiles on the launcher were about to show their fangs.

Although the two missiles in front of me are the smallest models in the missile lineup, the explosion wave generated is enough to destroy the test site in front of me.

Therefore, Liu Zhi must change the test site, and the best live-fire test site has been selected, which is an abandoned mine one kilometer away from the test base. The environment there is simple and single, and there are no precious animals and plants.

After the No. 1 Mechanical Wolf Spider received Liu Zhi's order, its seemingly huge titanium alloy body used unimaginable flexibility and disappeared from Liu Zhi's sight in a few jumps.

After Mechanical Wolf Spider No. 1 arrived at the designated location, it sent an execution request to Liu Zhi.

"Start!" Liu Zhi ordered the metal soldier.

"boom!"

"boom!"

The two missiles were launched at the same time, accompanied by a huge roar, dragging white smoke and flying towards the No. 1 Mechanical Wolf Spider.

"Let's go take a look too!" Liu Zhi waved to several people, and the ghostly red figure disappeared from the spot.

Before Liu Zhi and the others arrived at the designated location, they heard two loud noises. Suddenly, flames shot into the sky, and the huge explosion scared the animals living around them and sent them scurrying around.

Upon seeing this, Liu Zhi's speed increased again and he ran directly towards the explosion site.

During Liu Zhi's high-speed running, a sonic boom was produced due to the influence of air resistance, and the resulting airflow suppressed a large portion of the surrounding vegetation.

Within a few seconds, Liu Zhi's red full-metal body appeared in the abandoned mine. There was still a strong smell of gunpowder around him. The surrounding vegetation was affected by the explosion and was directly ignited, making a sizzling sound.

The high temperature generated by the instant explosion of the two missiles directly baked all nearby vegetation into powder, leaving only a black charcoal color on the surface.

After Liu Zhi arrived at the explosion site, he scanned the surrounding environment, but did not find the No. 1 Mechanical Wolf Spider.

"Boss! Where is No. 1?" Several metal soldiers also arrived. Looking at the tragic explosion scene, they did not immediately see the metal body of the mechanical tarantula.

Liu Zhi and several metal soldiers had turned off their own detection and automatic search functions, but were observing everything around them with the naked eye.

"There! There is something strange in the deep pit!" One of the metal soldiers pointed at the bottomless mine and reminded everyone.

At this time, Liu Zhi also heard the faint sound, which seemed like a knocking sound and a gnawing sound.

Finally, silver-white metal claws appeared on the edge of the mine, and soon, half of the mechanical wolf spider's body appeared in Liu Zhi's sight.

When the mechanical tarantula climbed out of the mine, its entire body officially appeared in front of several people.

However, as Liu Zhi said before, only two of the eight mechanical abdominal legs of the mechanical wolf spider are left. As for the remaining three pairs of abdominal legs, they have been severely twisted and deformed, completely losing their ability to move.

As for the other parts of the mechanical tarantula, they appear to be very complete. Although the surface is pitch black, it is not greatly affected.

"Boss! The eight abdominal legs of the No. 1 Mechanical Wolf Spider were damaged. The damage rate reached 80%, and the combat capability was reduced by 50%. Currently, only the front legs have a certain ability to move. The remaining six abdominal legs, internal parts

A collision occurred and was severely damaged. At the joints, two of the titanium alloy parts were the most severely damaged, which was the most fundamental cause of the failure of the abdominal legs." Wolf Spider No. 1 has its own detection system. When its own body is attacked,

, the intelligent brain immediately makes a self-assessment, and then finds a solution.

"Yes!" Liu Zhi nodded after hearing this. However, Liu Zhi's face was expressionless now, with an unprecedented sense of solemnity on his face, and his brain was collecting data and information about the damage to the mechanical wolf spider.

"As for other parts of the body, everything is functioning normally!"

Since the No. 1 Mechanical Wolf Spider has basically lost its ability to move, the next test content can only be completed by the other nine Mechanical Wolf Spiders.

Of course, the tests that the No. 1 Mechanical Wolf Spider went through do not need to be repeated. After all, the assembly of the Mechanical Wolf Spider was completed in accordance with strict execution standards.

Liu Zhi immediately contacted the scientific researchers in the laboratory and said to them,

"The data information just sent is about the test video of the No. 1 Mechanical Wolf Spider. Through the test just now, it was found that the eight abdominal legs of the Mechanical Wolf Spider have serious design flaws."

"Members of your laboratory team must find a solution within twelve hours and repair the damaged eight abdominal legs of Mechanical Wolf Spider No. 1 as soon as possible."

"Later, Mechanical Wolf Spider No. 1 will be transported to the laboratory. When you see the test results, you will naturally understand what is going on."

Liu Zhi ended the call with the laboratory, and his eyes once again stayed on the deformed mechanical legs.

Liu Zhi opened the damaged part with both hands, and suddenly, a stream of golden liquid sprayed on Liu Zhi's face.

"No. 1! Temporarily shut down the hydraulic system of the legs!" Liu Zhi shouted to the No. 1 mechanical tarantula.

"Okay! Boss!" Mechanical Wolf Spider No. 1 responded.

In the blink of an eye, the golden liquid stopped spraying, and Liu Zhi finally saw the true face of the damaged part of Lushan.

"Is the metal connecting tendon ruptured?" Liu Zhi frowned and asked in surprise when he saw the silver-white titanium alloy parts inside.

"Is it the deformation caused by the rupture first, or is it the rupture of the connecting tendons caused by the deformation? It seems that we can only go back to the laboratory for professional testing." Due to the serious damage to the damaged area, even with the detection technology Liu Zhi possesses, it is very difficult to

It is difficult to determine the final causal relationship.

"Let's go! Carry No. 1 to the laboratory first!" Now the mechanical tarantula No. 1 has completely lost its ability to move, and can only rely on the help of five metal soldiers to transport it back to the laboratory.

In another testing site, in the spacious workshop, a battle between dragons and tigers was taking place.

"Ten soldiers are not enough! Five more!" The team leader in charge of this test shouted towards the metal soldiers on the edge, pointing to the fierce battle scene in the test site.

In order to test the mechanical wolf spider's fighting system, the person in charge of the No. 2 mechanical wolf spider directly ordered the metal soldiers to besiege the mechanical wolf spider, using twice the strength of human soldiers as a standard to unleash the mechanical wolf spider's fighting instinct to the maximum extent.

However, when the ten metal soldiers fought against the mechanical wolf spider, they suddenly felt a sense of suffocation. Not only did they have to suppress their own power, they were still faced with the ghostly attacks of the mechanical wolf spider from time to time.

And the bodies of the ten metal soldiers were covered with horrific wounds caused by mechanical tarantulas.
Chapter completed!