What are the tasks of cruisers, strategic ships, destroyers, etc. in military affairs

Typically, cruisers are used for ocean cruising operations, destroyers are used to carry out annihilating attacks on enemy ships, and frigates are used to escort ships sailing in formation and important sea areas. Although the combat missions of these three types of ships have their own emphasis and characteristics, because of their wide range of uses, they have both similarities and different characteristics.

The appearance of the three ships is generally similar, but there are differences: they are all surface ships; Both have long hulls; In the middle of the building, there is a towering superstructure with masts, chimneys, and radar antennas.

Differences in appearance: cruisers: the largest hull, the foredeck is relatively slender, and the superstructure is relatively tall; The cruiser is a multipurpose large and medium-sized surface warship second only to the battleship in terms of displacement, artillery, armor protection, etc., it has a high speed and ocean-going maneuverable combat capabilities.

Destroyers: short foredeck and short superstructure; Destroyers are medium-sized with missiles, torpedoes, naval guns, etc. as the main **, with a variety of combat capabilities. It is one of the most powerful ships in the navy, which is used to attack submarines and surface ships, fleet air defense, as well as escort, reconnaissance patrol vigilance, minelaying, attack on shore targets, etc.

Frigate: The hull is small, and the superstructure is relatively shorter. A frigate is a medium or light ship with naval guns, missiles, underwater ** (torpedoes, mines, depth charges) as the main **.

It is mainly used for anti-submarine and air defense escort, as well as reconnaissance, alert patrol, mine-laying, support land and support for the littoral flank of the army, etc., in modern naval formations, frigates are surface combat ships second only to destroyers in tonnage and firepower.

Battleships, frigates, cruisers, destroyers differed in tonnage, tasks and status.

1. The tonnage is different.

Of the four types of **, battleships were the main forces of the early countries**, with the largest tonnage, followed by cruisers, destroyers again, and frigates with the smallest tonnage.

2. The combat missions are different.

The battleship is characterized by large-caliber fire and destruction artillery attacks and heavy armor protection, and is a large surface that can perform ocean-going combat missions**; Its main mission is to undertake anti-submarine, escort, patrol, alert and rush readiness, reconnaissance and landing support combat missions for ship formations, as well as to provide take-off and landing of unmanned carrier-based aircraft;

The main responsibilities of modern destroyers are escort as the core, and at the same time they have reconnaissance patrols, alertness, mine-laying, and attacks on shore targets. The frigate focuses on escort; A cruiser is a kind of combat ship with relatively strong firepower, and when an aircraft carrier appears, the cruiser cruising with the aircraft carrier as a frigate of the aircraft carrier.

3. The status quo is different.

After the end of World War II, the strategic position of battleships was replaced by aircraft carriers and strategic missile nuclear submarines, and they withdrew from the stage of history. Frigates, cruisers and destroyers are still equipped and used by the navies of various countries.

Encyclopedia - Battleship.

Encyclopedia - frigates.

Encyclopedia - cruiser.

Encyclopedia - Destroyer.

Also known as sea boats, they are divided into two categories: combat ships and auxiliary combat ships. Combat ships are divided into surface combat ships and underwater combat ships according to their navigation statusSurface combat ships carry out surface combat missions, and according to their basic tasks, they are divided into different types of ships

aircraft carriers, battleships, cruisers, destroyers, frigates, torpedo boats, missile boats, submarine hunters, minelayers, anti-mine ships and landing ships, etc.; In the same ship class, according to their displacement and equipment, they are divided into different ship classes, such as the "Nimitz" class nuclear-powered aircraft carrier of the United States and the "Kara" class missile cruiser of the Soviet Union. In the same ship class, they are divided into different ship types according to their different appearances, structures, and tactical and technical performance. .

Surface combatants are divided into large, medium and small according to their displacement: large surface combatants include aircraft carriers, battleships, and cruisers; Medium-sized surface combat ships include destroyers, frigates, etc.; Small surface combat ships include frigates, torpedo boats, missile boats, submarine hunters, etc. Among surface combat ships, those with a standard displacement of more than 600 tons are usually called ships; Less than 600 tons, commonly called boats.

Surface combat ships, according to their different navigation principles, are divided into displacement type, taxiing type, hydrofoil type and air cushion typeThere are many types of submarines, and submarines are divided into conventionally powered submarines and nuclear-powered submarines according to their different powers.

Conventionally powered submarines are usually powered by batteries and diesel engines, so they are also called battery submarines; Nuclear-powered submarines are powered by nuclear reactors, also known as nuclear submarines. Underwater combat ships are divided into artillery submarines, torpedo submarines and missile submarines according to their equipment, artillery submarines are early submarines, equipped with artillery, used for air defense; Torpedo submarines are armed with torpedoes and mines**, modern conventionally powered submarines are usually torpedo submarines;Missile submarines are equipped with missiles**, and according to the different tasks they perform, they are divided into strategic missile submarines and attack submarines, strategic missile submarines are equipped with ballistic strategic missiles, and attack submarines are equipped with flying anti-ship missiles.

Auxiliary combat ships perform auxiliary combat missions, also known as service ships, mainly used for combat support, technical support and logistics support, it includes: military transport ships, navigation supply ships, maintenance ships, hospital ships, anti-danger and life-saving ships, test ships, communication ships, training ships, reconnaissance ships, etc.

**Divided into two categories: combat type and non-combat type (logistics support type): combat type is roughly divided into aircraft carriers, amphibious assault ships, cruisers, amphibious landing ships, dock landing ships, destroyers, frigates, missile boats (in the strict sense ** does not include boat categories, modern missile boats are generally large in tonnage, so they are included) and so on; The non-combat types mainly include hospital ships, logistics supply ships, joint support and support ships, etc. The main role of each ship class:

1.Aircraft carriers: carry fixed-wing fighters to compete for air supremacy at sea, suppress enemy aviation, ensure their own air security, and control the battle situation as an information command center; 2.

Amphibious assault ship: Carry ***, so that your own forces can be quickly projected to the rear of the enemy's position, so as to achieve "vertical landing" and "vertical encirclement"; 3.Cruiser:

Carrying a large number of missiles, escorting aircraft carriers or battleships, or attacking various targets, often as the flagship of the formation; 4.Landing ship: transporting landing troops or equipment, which has weak firepower but large loading; 5 destroyers:

The backbone of most maritime combat forces, carrying a variety of **: missiles, torpedoes, rockets, etc., can attack various targets on water, underwater, and ground, and the mission is extremely flexible (at present, the strongest combat power of our navy is this); 6.Frigate:

Small and medium-sized ships, with relatively simple armament, can perform patrol, escort, anti-submarine and other low-intensity tasks; 7.Missile boats: small ships, mainly carrying (anti-ship) missiles, generally attacking the enemy in formation.

The mission type of non-combat warships is single, so I will not repeat it. In addition, some types of ships have been launched on the stage of history: for example, the famous battleship, with its super firepower, high protection, high maneuverability galloped the ocean for 40 years, and there are some rare or not yet large-scale ships

For example, the Littoral Combat Ship (LCS) and command ship of the US Navy.

I have limited knowledge, and I hope to give advice.

Frigates, destroyers, cruisers! Now let's carry out whatever task you want!

Hello dear, ** according to the ridge of the battle Sakura mission is divided into aircraft carriers, battleships, cruisers, destroyers, frigates, minelayers, minesweepers, landing ships, submarines, missile boats, gunboats, torpedo boats, submarine hunters, etc. **, also known as sea ** boat, which can be used for the take-off and landing of unmanned carrier-based aircraft, is a ship that performs combat missions at sea. Those that directly perform combat missions are called combat ships, and those that perform auxiliary combat missions are auxiliary combat ships.

The above information is available in the Personal Library. We hope you find the above information helpful

Hello dear, Xiao Fu found for you**According to the combat mission, it can be divided into the following categories:**Combat mission:1

Combat ships (warships): Mainly used to conduct battles at sea, such as aircraft carriers, cruisers, destroyers, frigates, and submarines, etc. Gunboat:

It is mainly used for coastal artillery support or offshore patrols. Amphibious Assault Ridge Hu: It has carrier-based *** and amphibious landing capabilities, and can be used for maritime landing assault operations, such as amphibious assault ships (LHD), amphibious dock landing ships (LPD), etc.

2.Support Ship Combat Mission: Supply Ship:

It is mainly used to provide fuel, ammunition, food and other supplies to combat ships, such as oil tankers, ammunition supply ships, etc. Hospital Ships: Ships that provide medical support and emergency rescue services.

Patrol Ship Combat Mission: Patrol Ship: Mainly used for law enforcement, patrol and protection of territorial sea sovereignty, such as patrol ships, border defense boats, fishery administration vessels, etc.

4.Intelligence Reconnaissance Ship Combat Mission: Reconnaissance Ship:

Specialized for intelligence gathering, reconnaissance, and surveillance missions, such as reconnaissance ships, unmanned ships, etc. The information comes from Zhihu.

The destroyer Song Hui is a medium-sized surface ship with multiple combat capabilities, and its main ** Yesun A does not include () Kai Qian.

a.Missile. b.Anti-submarine **.

c.Torpedo. d.Naval gun.

Correct answer: B