originally evolved

Chapter 1739 Mysterious Seabed
Fang Linyan glanced at the picture, and found that there was an obvious abnormality in the northwest direction. There was a place with a strong echo there, and the explanation next to it was also very clear. It was suspected to be a huge underground cavity/cave.

At the same time, the thermal sensor indicated that the temperature there was more than eleven degrees higher than normal, and the answer given by the computer was: geothermal activity is frequent, and there may be submarine volcanoes.

After discovering this, Fang Linyan frowned, because frequent geothermal activities on the seabed would bring great danger, especially for Ade who went to the sea to conduct field surveys.The most obvious sign of frequent geothermal activity is frequent, irregular eruptions of steam and the like.

If it is on the ground, the blowholes are relatively easy to distinguish, and although the high-heat steam ejected from the blowholes on the seabed is hindered by sea water, it is still thousands of degrees when it is first ejected, and it is still full of lethality at a distance of more than ten meters.

Once it is sprayed from the front, even through the diving suit, the unlucky eggs inside will be cooked in an instant!After all, when diving suits were designed and manufactured, they did not consider resisting high temperatures at all. This is a tragedy that must be vigilant for underwater diving!
After thinking about it, Fang Linyan said to Lang Li:
"Before we informed Mickey to prepare the deep diving chamber and small submarine. He said that the ship has its own, and we saw it on the list when we got on the ship. It should be no problem, right?"

Longley said:
"Yes, there are indeed these two things on board, but"

When Fang Linyan heard these two words, his heart clicked, and he said angrily:
"what happened again?"

Langli shrugged and said:
"We have a small submarine on board that can only seat four people, and the last time it was used was two years ago, and there is something wrong with this submarine."

Fang Linyan said:

"what is the problem?"

Longley said:
"I remember very clearly that our ship was hired by a scientific expedition team, and it was agreed that it would stay at sea for two months, but in fact the scientific expedition team asked to return after only half a month at sea. "

Mickey walked in from the outside at this time and said:
"Oh, that's the old Mott expedition team you're talking about! The girls in this team are really strong-the reason why the expedition team ended the plan early was that the submarine had an obvious mechanical failure, and the mechanic said that the maintenance It was very troublesome to get up, so the scientific expedition team couldn't take it anymore after a few days of persistence."

Lang Li looked at Fang Linyan and said sincerely:
"That's probably the case, so it's really hard to say what's going on with the submarine now, after all, the fault won't recover automatically, right?"

When Fang Linyan heard this, he immediately became interested:

"The scientific expedition team can still use it for a few days, which means that the mechanical failure is not serious, and there is no normal operation of the submarine? Walk around and get the submarine out to have a look."

Of course, Lang Li had nothing to say, the boss just obeyed.

After a lot of tossing and preparation, this small submarine finally appeared in front of Fang Linyan. It is a small submarine with a length of only five or six meters, and the front of the cockpit still uses transparent sightseeing glass, which may be related to the Its scientific research use has a lot to do with it.

At the same time, four robotic arms can be extended on both sides of the submarine to collect and capture mechanical samples, and also leave a slot for the electric shock spear gun, which allows it to have the ability to hunt large deep-sea creatures.

There is no need to check at all, as soon as you start the engine of the submarine, you will know where the problem lies. You can hear the sound of "clang, clang, clang" from the outside. After sitting in the cockpit of the submarine, the sound is even more unbearable. Endure it, listening to it for a while will almost explode on the spot, and I can't wait to stand up and yell to vent it.

However, after Fang Linyan leaned over, he touched it directly, and after listening for a few seconds, he smiled and said:
"Small problem."

Then he quickly opened the cover next to it, found a part and took it off directly. Looking carefully at the surface of this part, it was worn very smooth, and even an obvious groove appeared. Obviously, the impact sound came from Issued here.

But at this moment, a distraught voice came from a distance:

"Wait a minute, it can't be disassembled!!"

But when the owner of the voice rushed in, he had already seen the scene where the cover was opened and dismantled, and he sighed immediately.

Lang Li immediately scolded at this time:

"David, what are you making a fuss about!"

This David is the mechanic on the ship. He is highly skilled but has a eccentric personality and low EQ. He didn't care about being scolded by Lang Li, and said angrily:

"It's all right now. The submarine was barely usable before. Now that the crankshaft connecting rod is disassembled, it can no longer be installed. The submarine is directly scrapped."

After hearing what he said, Fang Linyan's eyes lit up and said:

"Oh? You said why can't you pretend?"

David immediately stepped forward to pick up the removed part and said:
"Does it need to be said? Look here, the workpiece is deformed due to long-term wear and tear! But because of this, it is embedded more tightly. After you remove it, it will undoubtedly cause permanent damage to this section. So this part is useless."

Fang Linyan picked it up and looked at it:

"What you said makes sense, but this part doesn't have much technical content. Wouldn't it be good to make another one and install it?"

David said angrily:
"Make another one and install it? You're putting it lightly. This crankshaft part is imported from Japan's Sumiyoshi Co., Ltd. Its materials and processing are top-notch in the industry. It took three years before I ordered it. What are you doing?"

It turned out that Fang Linyan didn't bother to talk to him for a while, so he took out the lathe and started working.

The people around didn't think it was too difficult to see his quickness, just shake it a few times and turn it a few times, and then within 5 minutes, a crankshaft and a strange-looking part came out. Not much difference yet.

Next, Fang Linyan directly installed the parts on the top. David became impatient when he saw it, and jumped on his feet and said:

"Are you trying to destroy the entire transmission system? This crankshaft is completely out of specification and doesn't mesh with the previous parts!"

At this time, Fang Linyan began to fine-tune quickly, and at the same time said lightly:
"Don't worry, it's alright."

David said anxiously:

"How could it be okay?"

It turned out that at this time Fang Linyan had already installed the two parts he had made, and by the way, he pressed the start switch next to him. David immediately hid aside in horror, holding his head in fear. Fortunately, there was a loud bang, and the entire engine was destroyed with black smoke.

But David soon realized that the eyes of the people next to him were caring for the mentally retarded, and what he heard was the cheerful and low sound of the engine running, and the annoying crashing sound disappeared completely.

David came to the engine in a daze, then stared blankly for a while and suddenly said:
"You added an accessory to it?"

Fang Linyan said:

"Yes, the design of this engine is flawed. Once it is used for a long time, as the metal fatigue of the nearby parts deepens, it will gradually deform, and then the previous situation will appear. After I added this auxiliary part, it will Changed the force point to another location."

"So, after replacing these two parts, not only will the engine not make abnormal noises now, but there will be no hidden dangers in the future."

David stepped forward to take a closer look, and then said seriously:

"Well, yes, it's a very delicate design, but have you ever thought that after making such changes, the service life of the entire engine will be reduced by at least one-third."

Fang Linyan nodded, and said confidently:
"Ah? Of course I thought of it, but what does that matter to me? Even if the service life of the engine is cut in half, it will be at least five years later."

David was stunned speechless.

Next, Fang Linyan still didn't want to finish, and directly made a series of changes to the submarine, mainly related to acceleration. After all, things related to running are absolutely not to be careless.

After some discussion, Fang Linyan ordered the ship to return. Of course, this order caused a lot of controversy, but the crew's objections were obviously ignored.

After returning to the previous coordinate point, the rest of the people turned on the underwater sonar directly to monitor the underwater changes at any time, and the ship released ten underwater robots again, and began to focus on the one in the northwest direction. Exploration of the giant cavity area.

Soon, something went wrong when a robot entered a trench!Within ten seconds it was disconnected.

Fortunately, there was no major problem with the camera this time. It can be clearly seen that after the robot entered a certain area, the screen showed obvious jitter, blurred screen, and streaked interference waves, and finally lost contact directly. .

This shows that there is a strong interference wave here, so the electronic components of the underwater robot were destroyed, not the violent attack of the mutant king crab before.

Next, Fang Linyan transferred the remaining nine underwater robots, let one lead and continue to drill into the trench, and then took two more to follow behind to shoot.

Now it can be clearly seen that after the one in front entered the depths of the trench, it immediately began to look wobbly, and after barely moving forward for more than ten meters, it fell straight down. out of control.

At the same time, Xingyi also investigated the habits of the king crabs, and found that these guys are extremely cruel. Wherever they pass, there is no grass growing, and they will not coexist with any race. Therefore, it is still difficult to judge the creature that attacked the lifeboat that was left in place. its race.

Under such circumstances, Fang Linyan pondered for a while, let the boat move to the top of the trench, and then lowered the diving chamber directly down. This thing is directly connected to the hull. Although there are not many electronic instruments in it, it is used for It is enough to grasp the following situation.

The Harbin LS was directly carried in the diving cabin, and the things it could see could be passed on to Fang Linyan immediately.

Moreover, HaLS itself is a constructive creature, and its operating principle tends to be mystical. Interfering with this thing is the category of Scientology, and the two have nothing to do with each other, so don't worry.

Fang Linyan observed through the eyes of Ha LS that there were a lot of rocks piled up deep in the bottom of the trench. Because the terrain of the seabed here was originally quite flat, the appearance of this pile of rocks seemed quite flat. It is abrupt, covering almost the size of a basketball court.

The key is that there seems to be something with regular edges buried under the rocks, which is not a product of nature at first glance.

After collecting enough data, the ship turned on the winch and pulled the diving chamber out of the water.

At this time, Sura also began to try to read relevant information from some of the instruments in the diving chamber, but found that although the interference below was strong, it was not strong enough to disable all the instruments. The instruments inside the diving chamber were also A lot of information was collected.

After inputting this information into the computer carried by Sura, the computer immediately began to calculate based on these data, and finally carried out [-]D modeling and restoration, and concluded that the large hill-like rock pile at the bottom of the trench, It collapsed from a gap on the edge of the trench.

After receiving the corresponding information, Fang Linyan also made a decision to go down on the small scientific research submarine for investigation.

He has already checked that there are still relatively few electronic components that are susceptible to interference on this scientific research submarine. Even if some functions of the submarine are restricted after being affected, the maneuverability will not be affected, which is enough .

Xingyi sits on the boat to deal with possible emergencies, such as these guys on the boat directly sailing away.

Of course, this kind of allocation seems to have taken advantage of Xingyi, and Fang Linyan took the risk below, but don't forget that going below may also be profitable!For example, Megatron is buried below, so it must be of great benefit to be the first to wake him up.

As for the "Oxygen Candle" props traded before, Fang Linyan felt that it was better to save as much as possible. After all, this thing is a one-time item, and good steel should be used on the blade.

As the submarine sank to the bottom of the sea, Ade also followed. At this time, Fang Linyan saw his form in the sea for the first time. Obviously, the final form was determined after many improvements and optimizations.

First of all, Ade's whole body is covered with a thin layer of scales, but you can't find it unless you look carefully. Secondly, there are obvious fish gills on his lower jaw, which gives him the ability to breathe underwater.

Its eyelids have also become two layers, one is a normal human eyelid, which can be used to block the light when closed, and the other is completely transparent, which is used to block the stimulation of the sea water on the eyeball.

Between Ade's palms and toes, there are obvious things like frog webs, and there are also obvious skin membranes at the connection between the armpit and the body, which can make him have a stronger mechanism underwater. Power, so its swimming speed is very fast.

(End of this chapter)