Six Hundred and Seventh Emergency Repair (2)

Looking up, the Dew Bay is floating a few hundred meters away on the port side. The space suit has no telephoto function, and the bosun can only see a vague shadow with his naked eyes.

He only received the maintenance list of the Rainbow Bay, and he didn't know the loss of the Dew Bay. When he turned around and saw the marines, he couldn't help asking, "Can you see the Dew Bay?"

The radio interference is serious, even if the two of them are facing each other, there will be extremely strong noise in the radio, as long as the distance is a little far, the radio will become a decoration.

"Yes!" The Marine nodded.

"How's the situation?" asked the bosun anxiously.

"It's not good, it's about the same as us. I saw the turret being repaired over there."

The boatswain sighed: "The No. 3 turret is worthless to repair, let's go down."

The base of the No. 3 turret was thinly cut in half, and the smaller half of the base was missing. In any case, it was impossible to repair such damage before the start of the battle.

When the two returned to the maintenance channel, the No. 6 turret had been repaired.

The 024-class ship adopts a modular design, and the disassembly and assembly of the turret is very convenient. As long as the damaged parts are replaced, the turret can be repaired.

However, not all parts can be replaced under field conditions, and the space on the battleship is limited, and only some fragile and small spare parts can be carried.

Moreover, the weapons on the ship have to consider the radiation problem.

Although shipborne weapons were designed with radiation protection in mind, the shell of the laser cannon is made of titanium alloy with a thickness of more than one centimeter, but the interior of the laser cannon is mainly fragile and sensitive electronic components. The optical lens with a diameter of 1.2 meters at the muzzle It is also the Achilles' heel of the laser cannon. The longer the exposure time, the higher the chance of damage. If it can be exposed near Jupiter for more than ten hours without any problems, it is considered a long life.

There was no repairable turret on the bow, and the boatswain led the soldiers to repair several damaged optical lenses, restoring the vision directly in front of the battleship.

While the boatswain led the soldiers to make emergency repairs, other people were also in charge in other directions. The lost sight of the bridge gradually recovered, and part of the lost firepower also recovered.

A piercing beep suddenly sounded in the bosun's ears, and he immediately jumped up, floating in mid-air and shouting sharply: "It's time, everyone go back, go back quickly!"

The few people he brought out were scattered all over the bow, and his voice could not be heard at all. The boatswain immediately became anxious,

He grabbed the marines around him: "Quick, call them back!"

"Don't worry, leave it to me." The marines agreed, and made several gestures to the two companions. The three flew out immediately, called the scattered personnel back to the maintenance channel, and everyone flew back together.

The maintenance task has not been completed, and the last few optical lenses need to be replaced, but they have run out of time. Before leaving, the boatswain handed over this task to the marines.

Equipment needs radiation protection, and fragile humans also have such needs.

The spacesuits worn by the boatswain and the soldiers are not the ordinary version used on the space station or on the moon, but thicker and heavier fabrics, heavy-duty spacesuits specially designed for expedition missions, with a radiation protection layer added to the fabric. On the one hand, it achieves the acme of human technology.

But even so, the radiation protection ability of the heavy-duty spacesuit is still very limited, and the working time for each out-of-cabin cannot exceed half an hour, otherwise the spacesuit will be in danger of failure.

The boatswain hurried back to the airlock and led the crowd into the airlock. After the airlock was filled with air, he did not immediately open the middle gate. After the whole body was free of radiation, the middle gate was opened.

After the spacesuit is bombarded by high-energy rays, the surface material will be mutated under the bombardment of high-energy rays, which will bring radiation to the surface material of the spacesuit, and the spacesuit will inevitably be contaminated with radiation dust. If the used spacesuit is worn into the pressure The radiation on the spacesuit can directly turn the pressure zone into a pollution zone.

That is to say, the titanium alloy power armor on the marines can be active outside the ship for a long time.

The boatswain really hopes that everyone in the expedition fleet can equip a suit of power armor, but the heavy space suits costing tens of millions are just for each person, and the cost of power armor is more than several times that of heavy space suits. How can it be universally popularized? possible.

In other words, after the boatswain led the crew back, there was no possibility of getting out of the cabin, and the rest of the maintenance tasks could only be relied on by those few marines.

The boatswain prayed secretly as he took off his space suit, and hoped that the three marines' skills would not be too fashionable.

While the boatswain withdrew from the pressure zone, personnel from other directions also withdrew one after another, leaving only eight marines outside the pressure zone to continue repairing the warship.

Yan Jing didn't expect these people to play a big role at all, but he didn't withdraw the marines just because he wanted to fix it better.

When all the officers and soldiers of the first team were rushing to repair, the alien fleet centered on Jupiter and pressed from several directions at the same time, but it was always neither far nor near, and gradually approached the expedition fleet.

What the aliens did made Yan Jing believe in his own judgment even more, and he began to silently figure out how to break through the siege of the aliens and fight for the glimmer of hope.

With only two warships, how can a huge number of enemy troops be held back?

"Wang Xiaolei!" Yan Jing suddenly shouted.

"arrive!"

"How long until Jupiter, be more precise."

"Twenty-two minutes."

"What about the second team?"

"Twenty-nine minutes."

Seven minutes of time difference, can two dilapidated battleships last for seven minutes?

Yan Jing asked again: "Where is the enemy?"

"The closest one is nine minutes' flight away from our army, the enemy army is still accelerating, and the situation on Europa is unclear."

"Order, move forward at full speed!" Yan Jing gritted his teeth, "Don't the aliens want to force us to Jupiter? That's what they want!"

"Full speed forward!" The Rainbow Bay started all its engines, and all the turrets that could be used were all pointed sideways forward.

Jupiter is getting closer and closer, and its proportion on the screen is getting bigger and bigger. When it is only five minutes away from Jupiter, dozens of alien warships take off from the surface of Jupiter. It ascends into space in seconds, guarding around Europa.

Yan Jing was taken aback, his heart sank.

Such a large alien warship can actually take off directly from the surface of Jupiter, how powerful is this propulsion?

If the alien fleet flying to the earth uses this kind of power, how long will it take to fly to the earth?

Yan Jing didn't dare to think about it anymore, he was afraid that he would be completely hopeless in the face of the absolute strength of the aliens: "Order, launch smoke bombs, target Europa, and shoot the Dew Bay with the outline gun, take out the damaged power cabin, give I hit Jupiter!"