Blue Star Sea Diamond

"Left full rudder, set any orientation."

Wang Yinming shouted that he was the captain of the 973 spacecraft and gave orders to the soldiers.

Wang Yinming knew in his heart that it was difficult for the spacecraft to escape the attack of the strong light, and he did his best to make the spacecraft less injured.

"I guess it's useless, we are just running around, they will still hit us."

A soldier said desperately, but he was still working hard to cooperate with the steering.

Suddenly a burst of strong light shining in the Koiper meteorite belt, which is the boundary of the sun, left many reflections of afterglow. Although it is fatal to humans, the beautiful halo is amazing, so that everyone has seen it. People are amazed.

"973 fighters, adjust the balance, we will take turns to shoot all this time."

Wang Yinming then shouted, his eyes fixed on the enemy's spacecraft on the radar.

I saw the enemy spaceship protruding a little from behind a huge meteorite.

"Fire!"

...

The sound of a huge cannon rang through my ears, and the powerful recoil made the spacecraft tremble unsteadily. The whereabouts of the spacecraft on the radar were also swayed and it was not clear whether it was hit.

"Report, the sun scope is missing, it needs to be docked, please indicate."

A soldier reported to Wang Yinming.

The sun sight is an instrument that keeps aiming at the sun on the spacecraft. It can calculate the relative position and relative angle to the sun. It corrects the autobiography of the sun in a cycle of about 27 days. Based on the sunspots and the time of appearance, the spacecraft is calculated. Position in the solar system.Wherever the spacecraft goes, the sight must be aimed at the sun.

But once a violent shelling occurs, the sun scope will deviate, and the accurate position information of the spacecraft in the solar system will be lost instantly. If the position system is chaotic, many systems related to coordinate positions will be confused.

"Approved, look for the sun sight, and then continue shooting."

The soldiers couldn't find which one was the sun. Many stars in the telescope became very bright at this moment. The soldiers were dazzled and couldn't align them.

Wang Yinming knew that in addition to shelling that would lose the sight of the sun, there would also be planets or meteorites that would be blocked.

Wang Yinming again ordered: "Use the celestial sphere system alignment method, first adjust the position correctly."

The soldier understood the meaning, but didn't know the position and direction, because the spacecraft was like an uncontrolled top.

Originally, the celestial stars could also be used to balance the spacecraft, but at this moment, many meteorites around the celestial sphere obscured the stars of the celestial sphere.

At this time, a strong light flashed again, and the soldiers shouted in horror: "974 was broken down. The situation is not good."

Wang Yinming used radar to detect spacecraft No. 974 and found that 974 had split.

Wang Yinming used the radio to dial 974, but there was no echo. When he dialed the escape pod for 974, there was no sound.

Wang Yinming felt that the situation was not good and began to send commands to the 975 spacecraft:

"We follow the cover of the meteorites in the Koiper belt, run and fight, fire a few more shots, and we will definitely hit them."

Number 975 also sent back an order saying:

"We shouldn't have come to this place. We are not the opponent of the Greeds at all. They use optical weapons, and we are just ordinary guns, not the best on earth."

Wang Yinming said: "Don't worry about that for now, it's important that we save our lives first."

No. 975 continued to issue orders: "We will live soon, and No. 974 has been sacrificed, leaving us two spacecraft."

Wang Yinming ignored it and said to the soldier: "Zhang Jiao, if the celestial sphere system does not work well, then we should aim at the opponent first. We use the opponent's spacecraft as the coordinates and set up a temporary coordinate system. It is also possible to avoid meteorites. Up."

Zhang Jiao shouted: "Yes, sir."

Wang Yinming asked to arrange ammunition again, and also to refill the Gatling machine gun ammunition, and fire the cannon when he ordered it.

The alien Griffin’s battle spacecraft shot out another strong light, shining toward the surrounding meteorites, the brightness was as high as the day, and the spacecraft’s optical observation room and radar were all white, and some meteorites were illuminated by the strong light. He was shot through directly, leaving behind a hot flame.

Zhang Jiao said to Wang Yinming: "Let's start an electronic attack. We have to make a desperate move."

Wang Yinming sent instructions to 975: "We do our best to use electronic communications to attack."

In the spaceship duel, electronic warfare is the most important thing. Many things are controlled remotely by electromagnetic waves. If you can control the enemy's electronic equipment, you can win.

The 973 and 975 spacecrafts turned on high-power antennas and began to use electromagnetic spectrum analysis on the Gray spacecraft. This analysis and attack used Nortel’s most advanced Growler system, which was used in Nortel’s E/A- 18 electronic warfare aircraft and Burke-class destroyers, and this system on the 973 and 975 spacecraft is ten times stronger than the above-mentioned system.

The Gray spacecraft detected the 973 attack on itself using the frequency spectrum, and opened the spectrum analysis itself.

The spacecraft of both sides are analyzing the electromagnetic wave sequence used by both sides, attacking and deceiving trying to control and destroy each other.

With the help of the natural barrier of meteorites, No. 973 and No. 975 opened the spacecraft of electronic warfare against the Greeds to prevent the use of strong light weapons against themselves.

This is the signal sequence war, a purely mathematical war.

Sending different frequency electromagnetic wave jump factors, signal control often has passwords or error correction codes, password encryption will need to be decrypted to crack, and password encryption and decryption are only a mathematical arrangement in a certain order.

This arrangement may be the factorization of large numbers, or the inverse of elliptic curve.

Large number factors can be cracked with distributed brute force, while elliptic curves need to find a one-to-one signal corresponding to the two-period modulus.

Finding the one-to-one correspondence between elliptic curves and modules has been proposed by mathematicians.

However, the earth mathematics only uses their own wisdom to solve some of the problems, but the remaining important general problems have become one of the important conjectures of the earth people, namely Beh and Swinerton-Dell, one of the seven conjectures of the Millennium Guess, no one has cracked it yet.

But what is not so good is that the Alien Griffins are already familiar with such problems and have found this one-to-one correspondence.

Get the Growler's counter attack sequence code clearly.

Afterwards, the 973 spacecraft was controlled by the Grey spacecraft with electronic warfare.

Wang Yinming directly let Zhang Jiao cut off all the radio control equipment, and fully used manual operation.

Many soldiers need to rely on their own judgment to load, aim, locate, deliver electrical energy, deliver oxygen, manually open the escape capsule, manually use the computing system, use shouts to transmit commands, and the spacecraft power system also uses manual operations.

It's difficult, but it can also be mastered, because it has been trained before.

Zhang Jiao said: "All the shells have been shot out, but the enemy has no intention to stop."

Wang Yinming had to take a few important figures into the escape cabin, and then command the spacecraft in the escape cabin. Although many soldiers knew that the chief and others were going to escape, they were still brave and actively challenged the Gris.

A burst of intense light directly penetrated the 973 spacecraft, and bursts of light penetrated everything on the spacecraft. The spacecraft entered a state of hypoxia and destruction. Many soldiers died directly in a low-pressure environment.

The escape capsule survived and quickly left the spacecraft, but the violent vibration almost exceeded the limit of the human body. Under the heavy blow of 9 gravity, Wang Yinming and others were all unconscious.

In the groggy, no one knows what is happening with the spacecraft 975, perhaps it has also been destroyed.

Spacecraft 974 was also destroyed.

The Earthling's reconnaissance of the aliens from Griffin was also the first reconnaissance, and it ended with such a tragic ending.

But this is not the last time, because people on earth face such a situation, not only fear, but also fearlessness and curiosity.