In addition to training newcomers for the first day and night of each day, the elite backbones of each team also had to participate in the classes organized by Tang Ling to teach them new knowledge, so that they could become familiar with and master the new warship as soon as possible.

"Young master, what is the car?" On the 101st ship, Hei Lao Er was very curious about the various new terms written by Tang Ling on the sand table.

The sand table is a learning tool made by Tang Ling, it is divided into two versions, the small sand table is 40 cm long and 30 cm wide, which can be held in the hand, with a layer of sand on it, you can write and draw with your fingers, and the large sand table is the size of the blackboard, which is used by Tang Ling, the teacher, to teach.

At this time, on the tuba, Tang Ling wrote several nouns, ready to explain them to everyone one by one, and even taught literacy by the way, because Tang Ling can use simplified characters, so even the erudite Tang Wan'er and Ying Wu and others came, for these simple and beautiful fonts, they said they were happy to learn.

"The car, on the ship, represents the engine, and a car refers to starting an engine."

"I set a total of 9 gears for the Type 01 battleship, with a total of 5 forward gears, 2 reverse gears, and 1 parking gear. The maximum speed of the Type 01 battleship is 43 knots, the speed of each car in the forward gear is increased by 2 knots, and the maximum speed will be reached after a certain period of time after all 4 cars enter the fifth gear. As for the reverse gear, it is not so troublesome, regardless of the car, as long as it is the reverse gear, the four cars are all the same, a gear of 10 knots, so the fastest reverse gear is the speed of 20 knots, and the parking gear does not need me to say it. ”

"But about the forward gear, there are some precautions, for example, in the case of non-full rudder steering and need to increase the side thrust, it is not allowed to drive three cars or one car, and the engine is not allowed to stop, and in the case of two cars forward, the other two engines also need to keep cruising, otherwise it will be too late to start up when you need to accelerate."

"In addition, the maximum steering degree of the left and right full rudder is 35 degrees each..."

"I'll let the battleship managers take care of the operation of the avionics system, and they won't buy it without mental power..."

For several hours, Tang Ling was dry in his mouth before he finished his first day of class.

"Okay, finally, I'll test you, old black!" At the end, Tang Ling was ready to test everyone's learning results.

"Here!"

"Ten on the right side, heading 120, two into five inside cars, two into two outside cars. Well, put this command on our ship, tell me the direction and speed. After finishing the question, Tang Ling quietly looked at the black second child.

After listening to Tang Ling's question, Hei Lao Er first turned his front in the same direction as the bow of the ship, and then began to slowly turn to the right, with the bow facing 0°, and when he turned to 120°, a battleship appeared in his sight.

"Report to the young master, head to the sea area where our Dreadnought-class assault ship is located, with a speed of 28 knots!"

"Okay, if you want to attack it, will the rocket artillery be able to fire?"

"Report the young master, the target is more than 6 nautical miles according to me, rocket artillery is useless against targets at a distance of 5 nautical miles, it is recommended to use torpedoes!"

Seeing that the second black man held his head high and replied one by one, Tang Ling was in a trance, if he changed his clothes at this time, it would completely coincide with the scene in his memory.

······

In mid-17, Cloudless Island welcomed its first guests, the high-ranking members of the Electric Eel Pirates and the Giant Claw Pirates.

A few months ago, Li Ruonan and the Caribbean Pirates visited the lair of the two pirate groups one after another, and they finally made the same choice when it came to the Lilong Pirate Group.

In the past few months, it has been necessary to recall the warships scattered and hunted outside, and at the same time, it has to knock on the surrounding neighbors, so it took several months before it officially set off to Wuyun Island, which shows how badly these two middle-rank Dragon Banner pirate groups are mixed.

As soon as they came to the territorial waters of Wuyun Island, they almost didn't scare away the people of the two pirate groups, and now, it is not only the ships on the surface that carry out patrol tasks outside Wuyun Island, but also the sword sharks underwater!

The dorsal fin that is high above the water can be seen from afar, what is the most feared thing about sailing in the sea? These are the guys!

Now it's a good thing, more than a dozen large and small figures outside Wuyun Island are hovering back and forth, and the dorsal fins are more deterrent than any warship.

But just when the pirates were about to run away, the sword sharks had already discovered them, and the next moment, several young sword sharks rushed up, and the formation was fast and compelling, and the timid ones began to retreat as soon as possible.

"Chief, look!"

"What?" Hearing the shouts of the leader of his subordinates, Zidian looked up, and he couldn't forget that scene since.

As far as the eye could see, several formations of battleships were lined up, and the battleship in the middle looked very strange, and turned his gaze to the side of the battleship, only to find that there was a person on the left and right sides galloping in the sea, and next to them, the terrifying huge dorsal fin was standing proudly on the sea.

These people are standing on the backs of sharks?

Those sharks didn't attack the opposing battleship?

Why?

They're in a bunch! The people of Treasure Ship Island can coexist peacefully with the overlord of the sea! They can even command these beasts of the sea...

These thoughts flashed quickly in his mind, and at that time, Zidian's back was wet with cold sweat, just like the pirates of the former carp dragon pirate group who had officially been included in Treasure Boat Island, at this time, Treasure Boat Island had been infinitely promoted in Zidian's heart, and he was able to manipulate the power of the overlord in the sea, so why didn't he let people live?

"Quick, blow the trumpet!" Seeing the young sword sharks grinning around the fleet, Zidian remembered to ask his junior brother to blow the trumpet to identify himself.

"Woo woo..." When his life was at stake, the trumpeter blew the horn with extra strength.

"Huh?" Hearing the sound of the horn, Hei Lao Er, who had officially become the captain of the 102 ship, was stunned.

"His grandmother's, Lao Tzu's first victory is gone! It's the Electric Eel and the Giant Claw Pirate Regiment, and the battle alarm is lifted! ”

"Yes, the battle alert has been lifted!"

The second black man scolded secretly, and the newly appointed heads of departments around him were also deflated, just now in order to seize the first credit, they put the blood shark together, but who knew that they couldn't fight, but this person was offended...

Seeing this, the already angry Hei Lao Er kicked on Hei Yan's ass and yelled: "What do we look like, we are the main force under the young master, although we didn't fight, but we can't let others underestimate us, we all fucking cheer me up!" ”

"Yes!" While quietly rubbing his ass with his hands, Kuroiwa took the lead and yelled in response.

"The left full rudder, the course is 180, the left thrust of the outer car is strengthened, and the inner car is four into five. Wait for them to come up, inform the other ships, and get ready to sail back! ”

"Woo..." Only new warships were able to communicate, so for other warships, orders could still only be communicated by horns.