The super underwater force has made great contributions when conquering Nanjing, and everyone's water nature is very good!

After a while, the entire super water ghost army came to Li Yunlong.

Li Yunlong looked at the Super Water Ghost troops present, and said slowly: "Next, you will conduct a secret training, the training period is about three days, I hope that the selected soldiers can remember the secrecy regulations of the Iron Blood Brigade!" ”

"Yes!"

Everyone responded with a bang.

"Very good, I will now select 90 members from them to participate in this secret training!"

Now although the nuclear submarine has it, it will not start on its own, and as long as Li Yunlong solves the problem of the crew of the nuclear submarine, then he can.

Immediately, with the assistance of the Bright Sword System, Li Yunlong selected ninety very talented members from the Super Water Ghost Force, and then began to conduct a three-day closed training.

In addition to the nuclear submarine, the super gift package given by the system this time also includes a training manual for the nuclear submarine, including a variety of accelerated training methods and so on.

After arranging the battle plan with Zhou Weiguo, Lei Zifeng and others, Li Yunlong began to take these ninety people for closed training.

A small town outside Shanghai, which has been recovered by the iron-blooded brigade.

Somewhere closed training ground.

Li Yunlong looked at the personnel in front of him and said in a deep voice: "Next, I will conduct systematic training for you, this one is about submarine training!" ”

Submarine?

The Predator Brigade has a submarine?

When were there submarines?

Everyone present was stunned, their eyes were full of horror, but they still accepted Li Yunlong's words motionlessly.

"The piloting and related control of the submarine can only be controlled by a very professional warrior, and I will conduct systematic accelerated training for you in different categories!"

Now that the Battle of Shanghai is imminent, there is not much time left for Li Yunlong.

Generally speaking, submarines are large and small, with an establishment ranging from 30 or 40 to more than 100 people, and the general establishment of conventionally powered submarines is about 80 people, including the following types of division of labor; Captain, first mate, chief engineer, sonar, radio communicator, navigator, medic, cook and torpedo operator of the torpedo compartment.

The members of the formation in the submarine have to ensure the operation of the nuclear submarine, so each post has personnel ranging from one to a dozen, and the personnel are on duty and resting in two shifts, with about 20 people in each shift, of which the torpedo warehouse has the most personnel, and each shift must have 6 to 8 people, including frogmen.

Li Yunlong is to train these members of the super water ghosts according to the division of labor!

"The rest of the training content is confidential, I hope you can't leak anything, do you understand?"

"Yes!"

All the people answered loudly.

Because there is no submarine-related simulation equipment now, there are no physical submarines, which is very troublesome to train, but because there is a training manual provided by the Bright Sword system, it is much easier to train.

Moreover, the nuclear submarine rewarded by the Bright Sword system is still very simple to operate, and it is not too difficult.

Because submariners belong to special professional troops, they need to undergo rigorous training, and underwater navigation is boring and hard. There are many harmful gases in the air, and some cabins have loud noises of high decibels or high temperatures of 30 to 40 degrees Celsius...... It takes a strong will and physical strength to do this!

At four o'clock in the morning, all the personnel got up for an hour of physical training!

After an hour of training, followed by a half-hour rest and breakfast, after which Li Yunlong explained the basic principles of the submarine.

As a submariner, these basic principles need to be understood, and these are definitely needed in war.

"Do you know how the submarine works?"

Everyone present shook their heads.

Not to mention the principle of submarines, many people do not know what submarines are.

"The principle of the submarine is very simple, it is achieved by changing the submarine's own weight .."

"Submarine: It has multiple water tanks. When the submarine is about to dive, it fills the reservoir with water, so that the weight of the submarine increases beyond its displacement, and the submarine dives. After the submarine is submerged in water, the volume of the water discharged does not change, the buoyancy it receives does not change, and the control of its depth is achieved by changing the amount of water in the water tank. When the amount of water in the tank remains constant, the submarine is suspended at a certain depth under the water instead of sinking to the bottom. ”

"When the submarine is about to surface, the same principle is ......"

After more than an hour of explanation, Li Yunlong began to conduct special accelerated training for each branch.

The captain taught him how to command and formulate battle strategies, and the current captain is Li Yunlong.

The radio communicator taught how to use the wireless equipment in the submarine, because there was no instrument on site, Li Yunlong could only simulate the explanation.

Torpedo operators in torpedo bunkers, teaching how to launch torpedoes and missiles and the like.

……

Every task was personally commanded and taught by Li Yunlong, and with the assistance of the Bright Sword System Quick Selection Manual, the learning speed of these talented students was still very fast.

"Hurry, hurry!"

"Have you forgotten what I taught you?"

"That's not how it works! Wrong! ”

"As a navigator, by looking at the stars, you can calculate the latitude and longitude and correctly judge the line of defense."

…………

Li Yunlong continued to teach everyone the training, thinking in his heart that with the gradual entry of this group of submariners, this will definitely become an important killer weapon to break through Shanghai!

By the way, what is this submarine called!

Hidden Dragon!

Li Yunlong thought in his heart that this Hidden Dragon would definitely become a weapon of the country!