The smoke is broken and the sect is not smoked. Xiao Jingbo's mind has been circling several times. If the first time he was ambushed, it is not a matter of luck, then the second time he was ambushed is not just a matter of luck.

After calming down, Xiao Jingbo confirmed one thing. The attacker of the "Bao Sak" is definitely not the "Atlanta" class attack submarine, nor the "fast" class attack submarine of the Royal Navy. With the detection ability of the passive sonar of the "Bao Whale", even if the enemy boat is in the sonar blind spot at the tail, if you want to avoid being discovered by the "Bao Whale", you have to aim the boat at the "Bao Whale" and stay in the sonar blind spot of the "Bao Whale". The submarine attack sonar is subject to the width of the base matrix, and the ranging and speed measurement performance during passive work is not ideal. In other words, even if you can find the "Bao Whale", you can only roughly master the "Bao Whale" square, and it is impossible to know the "Bao Han"'s navigation.

The speed and distance between the distance. In this way, not to mention the use of torpedoes to attack the "Fatsho" and the ability to track the old hours without rushing, the front of the "Fatsho" was very amazing. It is obvious that the unidentified American submarine ambushed the "Fatsho" again was still the unidentified American submarine. It has to be said that the "Fatsho" was really bad. Or the captain of the boat was very stubborn. After fighting with the "Fatsho", he actually advanced along the previous course without repentance. From this, it was concluded that the captain of the boat was either stupid or knew the whereabouts of the "Fatsho". Of course, there was also a third possibility, that is, the boat had to go to the southwest to carry out combat missions.

What is the possibility?

Xiao Jingbo first ruled out the first possibility, the boat could seize the fleeting opportunity. The attack when the "Bat Whale" communicated with the outside world is enough to prove that the captain of the boat is powerful enough.

After careful consideration, Xiao Jingbo felt that the second possibility must exist.

The "Bat Whale" was attacked after extending its communication mast. It was not attacked for an old hour before, indicating that the boat has been following the "Bat Whale" and has been driving a passive detection system. Only then did it find the whereabouts of the "Bat Scale" from the disturbances caused when the communication mast slid through the sea, and then launched an attack. From this, it can be concluded that when the boat sailed southwest, it must have known that the "Bat Whale" was also retreating from this direction, at least it was sufficiently sure, otherwise it would not have been on the passive detection system all the time. More importantly, the boat must have been in combat readiness, otherwise it would not have been possible to complete the attack preparation work in just a few dozen seconds. In other words, the boat knew the actions of the "Bat Whale". To be precise, the captain of the boat knew the captain of the "Bat Whale" well.

Thinking of this, Xiao Jingbo couldn't help but take a breath of air conditioning.

The other party knew him well, which was enough to prove three things.

It was the U.S. Navy that had all the information of the Republic's Navy Colonel Xiao Jingbo and knew everything about this ace captain. Otherwise, it would be impossible to judge so accurately how Xiao Jingbo would command the "Bat Scale" combat. Second, the U.S. intelligence department had long mastered the information of the "Bat Whale", and at least several months ago it had known the existence of the "Bat Whale" and the specific performance of the "Bat Han", because Xiao Jingbo became the captain of the "Bat Scale" a few months ago. If he didn't know the situation of the "Bat Whale", it would be impossible to know which officer was commanding the "Bat Whale". Third, the U.S. Navy knew that the "Bat Whale" had entered the South Atlantic and had been prepared to deal with the "Bat Scale", otherwise the boat would pursue it relentlessly and would not stubbornly.

Now, Xiao Jingbo didn't consider the third possibility at all.

There is no doubt that the boat is still nearby. According to Xiao Jingbo's judgment, the damage to the boat's active noise scrambling system must be more serious than that of the "Bao Xu", otherwise he would not follow the "Bao Whale" carefully, instead of pulling closer to determine the exact location of the "Bao Scale" with active attack sonar and then launching an attack. You must know that in this case, the "Bao Whale" has almost no possibility of escape.

The problem is that the active noise control system of the Bat Whale will strike soon.

Without the best "invisibility cloak", the two most advanced submarines in the world can only fight for bayonets.

Where is the boat hiding?

When thinking of this question, Xiao Jingbo accidentally saw the numbers on the depth mark and was shocked.

“Old He,”

"Stay speed Xiao Jingbo stood up, "Here's no head, five tail, slowly dive down

Han Anbang was stunned for a moment and nodded to the helmsman.

"This time we met a very powerful opponent." Xiao Jingbo smiled bitterly and said to Han Anbang, "How long have you been in service on the submarine?"

"It's almost twelve years."

"Absolutely. I'm already the captain at this time." Xiao Jingbo patted Han Anbang's shoulder and said, "From now on, you will command "Baohan., I will be your deputy.

"I, Lao Xiao," Han Anbang was in a hurry.

"I thought it carefully. It is very likely that the US military officer on the boat had mastered all my information, and understood my combat habits and tactical ideas clearly. Xiao Jingbo breathed out a long sigh and said, "It's obvious that the Americans don't want us to leave quietly. They want to decide who is the most advanced attack submarine in the world in this battle. It's not that I don't have confidence, but that I think that if we don't change the routine, we will all be done. Losing a submarine is a trivial matter. The lives of more than thirty brothers on the boat are in our hands, and we can't play with it."

“But, the Navy’s regulations

"Don't worry about the bullshit regulations, if General Hua Jianfeng is here, he will do this."

Han Anbang was still a little hesitant and said, "Since the opponent is sarcastic about you, you should know that I am the deputy captain of this submarine, and you should also be wiped out," he said.

"Anbang, you forgot one thing."

"What tank"

"Didn't you take a leave?"

Han Anbang was stunned for a moment, then understood what Xiao Jingbo meant.

Before the "Bao Whale" left the port, Han Anbang had applied for a family vacation, but on the day he purchased the air ticket home, the submarine command issued an emergency order. Two hours before the "Bao Han" left the port, Han Anbang decided to give up the vacation and go out to sea with the submarine. Because the time was too tight, Xiao Jingbo did not have time to adjust the crew report, so in the filing, the "Bao Whale" did not have the deputy captain, but the commander of the pilot served as the deputy captain. At that time, Xiao Jingbo did not take this matter seriously because according to the arrangements

.Before the exercise, the "Bat Whale" will imitate the situation where the "Bat Whale" was severely injured in the battle. If a crew member was injured, it will meet with the submarine mothership and send the "injured" to the mothership. Then, Han Anbang's name will be added. As a result, before the exercise was over, the "Bat Whale" left the North Indian Ocean and embarked on the expedition to the South Atlantic Ocean. That is to say, until this time, in the "attendance file of the Navy submarine force, Han Anbang's name did not appear on the "Bat Whale" crew list.

"Just do it like this, don't worry, I will stare at you." Xiao Jingbo laughed and said, "Besides, I will leave after I go back, "Bat Whale, No.. You will have to command this submarine at that time."

"Old Xiao,"

"Stop talking. Come on." Xiao Jingbo pressed Han Anbang to the captain's position and said to the officers around him. "Exchange command power, and be commanded by Captain Han Anbang."

"Instructed by Captain Fu'anbang." The commander of the envoy seemed a little uncomfortable when conveying the order.

Han Anbang gritted his teeth, quickly stabilized his emotions, and said, "Heading fifteen, his tail down fifteen, keeping his speed. Be prepared to launch the underwater robot."

Hearing the order issued by Han Shibang, Xiao Jingbo frowned slightly and did not interrupt.

It is obvious that Han Anbang's tactical choice is also very different from Xiao Jingbo.

In other words, if Xiao Jingbo was commanded, he would definitely let the "Bao Zuo" continue to dive. As the latest submarine in the Republic, the "Bao Jiao" not only uses high-strength alloy to make a pressure-resistant shell like the "Killer Whale". It also increases the thickness of the shell by improving the welding process, and greatly improves the pressure-resistant ability of the shell by improving the construction process. According to the design standards, the maximum safe dive depth of the "Bao Bao" exceeds yo meter, and when conducting sea trials, the "Bao Whale" can safely dive to the thug 2 meters without preparation. Such amazing dive depth capabilities are definitely difficult to come in handy in offshore waters. Therefore, it is certain that the "Bao Whale" is a submarine designed and built to fight on the ocean.

The benefits of increasing the depth of the submarine are very prominent. Not to mention, the maximum attack depth of various anti-submarine torpedoes in service are generally within the meter of matter. Only a few torpedoes can attack the purpose of sacrificing meter below the meter. The attack depth exceeds that of the thug. There are only two types of torpedoes with the attack depth exceeding the thug. Moreover, they are all submarine heavy anti-submarine torpedoes. Although as the maximum submarine depth increases, the attack depth of the torpedoes will increase rapidly, under known circumstances, as long as the "Fu Zuo" submarines torpedoes, there is basically no need to worry about being sunk by the enemy's torpedoes.

The problem is that there are indeed not many sea areas in the world that can provide the "Bao Sak" with full depth performance.

Strictly speaking, although the depth of the sea with gills exceeds that of the thugs and the water depth above the irrigation is within the sun. This is why the US Navy has not paid much attention to the maximum diving depth of the submarine. It is believed that the diving depth of the rice is sufficient, and it is determined to be larger. In addition to the practical significance of the less obvious, it will also push up the cost of the submarine, thereby reducing the number of submarines that can be equipped and ultimately weakening the combat effectiveness of the submarine force.

No matter whose design concept is correct, most people believe that the deeper they are, the more they are.

Complete.

Obviously, Fu'anbang is not a member of the "most".

In fact, Fu'anbang's choice is understandable, because in the sea where the "Bat Whale" is located, the maximum water depth is less than the thug and kiss the rice, and the seabed is very flat. The significance of continuing to dive is not obvious.

What Xiao Jingbo was a little confused was why Han Anzang used underwater robots?

The underwater robot is not a combat equipment of the "Bao Whale", and is not even a part of the "Bao Han". It is an autonomous submarine developed by the Navy to rescue the crashed submarine, and of course it can also be used to transport special forces. Because the "Squidfish" has been operating in the Bohai Bay, which has a harsh environment and has a displacement of less than one-third of the regular submarine, the Navy arranged the test work of the equipment to the "Bao So". In the previous months of experiments, the officers and soldiers of the "Bao Whale" not only completed the main test projects of the underwater robot, but also came up with many ways to cleverly use underwater robots. For example, let the underwater robots take a searchlight and a camera to photograph the underwater targets.

"Report, the underwater robot is ready."

Xiao Jingbo came to his senses and looked at Han Anbang.

"depth?"

"New, it's still rising."

"Stay." Wei'anbang looked at the depth table, and when the reading turned 4, he said, "From the beginning and end, and push the system to stop."

The helmsman was startled and thought he had heard it wrong.

Xiao Jingbo was also a little surprised, but he nodded to the helmsman and did not interfere with Han Anbang's.

“Underwater robot preparation.

Han Anbang took a long breath, looked at Xiao Jingbo, and then said, "Wireless mode, minimum speed self-driving pipe."

Xiao Jingbo still did not intervene. Instead, he asked the Ordnance Commander to act according to Han Anbang's order.

"The thug, No. 2, 3, 4 torpedo launch tubes, water injection, line guide full speed mode, and the launch accuracy is done

After speaking, Han Anbang wiped off the sweat beads from his forehead and looked at Xiao Jingbo.

By this time, Xiao Jingbo had probably guessed Han Anbang's intentions.

To put it simply, Han Anbang is preparing to turn the underwater robot into a "bomb" used to illuminate the surroundings. Although it is called "robot." In fact, it is more like a torpedo with a strange appearance. Without using it, all the working equipment of the underwater robot is contained in a cylindrical hull and only spreads to the surroundings when working. Considering that in some extreme working environments, the underwater robot has two sets of power supply equipment, one is powered by the mother boat through cables, and the other is powered by its own composite battery, and the mother boat can charge the composite battery through cables.

What Han Anbang wants to use is to charge the composite battery.

Although all composite batteries have overvoltage protection devices, which automatically disconnect the circuit after the voltage exceeds the rated setting to avoid excessive voltage destroying the battery structure, the overvoltage protection device of the composite battery is meaningless when the ultra-high voltage is suddenly applied. In normal use, there will be no "ultra-high voltage" that will not be encountered even if it is struck by lightning, and tens of millions of volts are not considered "ultra-high voltage." Only a voltage of over 100 million volts is an ultra-high voltage. This ultra-high voltage is man-made. There are devices on the "Bat Whale" that make such "ultra-high voltage": a self-destructing system. That is to say, when the composite battery is shocked by hundreds of millions of volts, the result is self-destruction.

There is no doubt that the power of the self-destruction of the composite battery is amazing.

Fortunately, the wires of the underwater robot are thousands of meters long, which is enough to ensure the safety of the submarine.

More importantly, the powerful explosion must be used to find the boat and ensure the safety of the "Baozou".

As the underwater robot drove out of the No. 6 torpedo tube of the "Faohan", Xiao Jingbo walked to Han Anguo and stared at several sets of data on the fire control screen.

When the set of data representing the length of the wire that had been released became a thug. Xiao Jingbo nodded to Han Anbang.

“Is it too early?

"If it is farther away, we will be exposed."

Han Anbang hesitated for a moment, then nodded, and said to the ordnance commander: "The underwater robot stops moving forward and connects the wire to the submarine's self-destruction device."

"Self-destruction device!" The chief of the armed forces was startled and immediately looked at Xiao Jingbo.

"Shut off the circuit of the self-destructing device and the battery of the boat, and then do as Anbang ordered."

The ordnance captain jumped a few times and turned around and left the command center. The self-destruction device was in the battery compartment below, and it was the only system in the entire boat that needed to be manually removed.

"How sure are you?" Xiao Jingbo took out a cigarette when he asked and lit one for Han Anbang first.

"It's not very big, but at least it can change the passive situation." Han Anbang took two sips suddenly.

Xiao Jingbo nodded and took a few sips. Although there was no need to relax, in Xiao Jingbo's opinion, if it was not done well, this would be the last cigarette he smoked in the world.

The two smoked half of the cigarettes on the net. The ordnance commander returned to the command center.

"Old Xiao, come on."

"No need, you'll give the order

Han Anbang took a deep breath and did not push it. After letting the fire control calculation buckle enter "passive detection mode", he nodded to the ordnance chief.

After seeing Xiao Jingbo's affirmative gaze, the ordnance chief pressed the switch of the self-destruct device.

The composite battery on the "Bat Whale" did not explode, and the old kilogram composite battery on the underwater robot that was far away from the thug was detonated by the ultra-high voltage.

A violent vibration and a dull explosion sounded at the same time, and the officers and soldiers in the boat grabbed the handrails.

During the violent vibration, several alarm lights flashed, and the officers and soldiers in the command center were also excited. The alarm lights indicated that the submarine had been damaged and the cabin was leaking.

When the submarine stabilized, Xiao Jingbo and Han Anbang's eyes fell on the fire control screen, and neither of them cared about the flashing alarm lights.

Sound waves are not electromagnetic waves. Even if the transmission speed in sea water is several times that in the air, it takes several seconds to several seconds to receive a few thousand meters or even a few kilometers away. Of course, there is no need to wait patiently, and you will soon know whether the boat is ambushing nearby.

Seeing the sudden flash point, Xiao Jingbo and Han Anbang breathed out at the same time, and smiled at the same time.

"The thug reaches the No. 4 torpedo salvo." Han Anbang had no situation. When he issued the order, he entered several sets of instructions on the firepower control platform and activated the attack sonar of the Yu boat in the captain's control mode.

While four torpedoes rushed out of the torpedo launch tubes one after another, the active attack sonar on the "Bat Whale" also began to work.

"Captain, water comes in the tail cabin."

Xiao Jingbo called the captain with a panicked look and left the command center and walked towards the tail of the boat.

If the hull cannot be sunk, even if the loophole in the tail cabin is blocked, the "Boss" will not be able to return to the military port of the Republic.

Success or failure is a success or failure, and you must not disturb Han Anbang.
Chapter completed!