-
It could be a huge sea hole, not a black hole.
-
The news just says that the loophole works like a black hole, but if there were black holes on Earth, we would still be in God's cradle.
-
Come on, the sun doesn't qualify to be a black hole, and the earth is also equipped with a black hole?
-
These whirlpools are nothing more than a tiny fraction of their ancestors, and the mighty Agulas Current crosses the Indian Ocean before flowing back to its place of origin. When the physical environment is right, circulating ocean currents can create small whirlpools that typically flow into the ocean. These vortices can last for months, and they bear a striking resemblance to the fearsome black holes in the universe.
For example, they are surrounded by swirling streams of solid walls of water, just as black holes are surrounded by photons and other outer space matter orbiting in orbit.
The environment of the Atlantic black hole.
Anything that tries to venture into this "vacuum" will be swept up in the singularity and will not be found again. The whirlpools in the ocean also have the characteristics of a central singularity, from which no matter can escape. It is in this context that those vortices constitute a little environment of their own.
Scientists are interested in studying how these whirlpools contribute to the circulation of debris, microorganisms, and seawater at different temperatures and salinity in the ocean, and whether similar turbulent eddies formed by other geographic activities, such as wind-forming black holes formed by hurricanes, can be found.
The Atlantic black hole creates a mobile oasis for the marine food chain, which will make a big difference to the phenomenon of global warming. Black holes in the Atlantic Ocean are also capable of swallowing up nearby floating garbage, transporting oil and garbage to the ocean. In conclusion, the Atlantic black hole is a beneficial existence for the Earth.
-
In 1994, China signed a contract with Russia to purchase two Kilo 877EKM
China's Kilo-class submarines.
Built by the Nizhny Novgorod shipyard, the two ships were delivered in February 1995 and 1996 respectively, with the port numbers 364 and 365 respectively, for the East China Sea Fleet, while China also introduced the TEST-71 97 anti-submarine torpedo and the 53-65KE anti-ship torpedo.
In 1996, China signed a contract with Russia to purchase two Kilo 636 submarines, becoming the first foreign customer of the Type 636, which were built by the Admiralteyskiye Verfi plant and delivered to the army in 1998 and 1999 respectively, with the ship numbers 366 and 367, and are still deployed in the East China Sea Fleet. These Kilo submarines were carried by heavy semi-submersible lift vessels, and the Kilo submarines that China purchased further were also delivered in this way. At the same time that China ordered the Kilo-type submarine for the first time, the first domestically produced 039-class Song-class diesel-electric submarine (board number 320) was still being tested.
In 2005, the Kilo-class was delivered to China.
At the same time, China is acquiring a new type of diesel-electric submarine that can allow the fleet to quickly obtain instant combat power, and at the same time, it can also get in touch with the technology of the Kilo type and go back to improve its own design.
On May 22, 2002, China signed a contract with Russia to further purchase 8 Project 636M submarines, in addition to the introduction of the first batch of about 50 3M-54E Club anti-ship missiles, which is the first time that China has obtained this type of **, which not only greatly strengthens the long-range strike capability of submarines, but also gives China the opportunity to carefully study this missile that is also used by the imaginary enemy India; The first two Kilo 636s acquired by China were also launched with club anti-ship missiles around 2006.
R-class submarines. Control.
After the return of these eight Kilo 636s, China has a total of 10 Kilo 636s and 2 Kilo 877EKM, replacing India as the largest exporter of the Kilo family. At the same time, China itself built more than 10 improved Type 039 submarines and two Type 039A submarines in the early 2000s, indicating that China is eager to replace a large number of aging R-class submarines as soon as possible and modernize the entire submarine force. [13
-
"Ocean Black Hole" is the colloquial name for the conventionally powered submarines of the "Kilo" class produced in Russia, which are called "the quietest submarine in the world today". The submarine is equipped with six 533 mm torpedo tubes, a total of 18 torpedoes, and a rapid mine-loading system. Six tubes can be fired in 15 seconds and reloaded two minutes later for a second strike.
What is even more impressive is that the "Kilo" class can also be equipped with "Club" anti-ship missiles. The missile system includes the 3M54E1 supersonic anti-ship cruise missile, which can be launched from a torpedo tube and has a range of up to 300 km, which greatly increases long-range strike capabilities. Due to their powerful performance, the Kilo-class submarines have long been a sought-after commodity in the international market, and the countries that have owned or are ordering such submarines include China, India, Indonesia, Iran, Algeria, Poland and Romania.
<> "Atlantic Breaks.
Modern naval warfare originated in the First World War and culminated in the Second World War. Most of the locations of naval battles are concentrated in the Pacific Ocean, the Atlantic Ocean, the Mediterranean Sea and other sea areas. At the beginning of World War II, the Atlantic Ocean attracted Hitler's attention with its special geographical location. >>>More
Battle of the Atlantic.
During World War II, Germany fought a naval battle with Britain and the United States for control of the Atlantic Ocean. >>>More
The coastlines on the east and west sides of the Atlantic Ocean are roughly parallel. The southern coastline is straight, and there are few inland seas and bays; The northern coastline is tortuous, with many coastal islands, and many bays, inland seas, and marginal seas. Islands and archipelagos are mainly found on the continental margin, and most of them are mainland islands. >>>More
The second largest ocean on Earth. It is located between Europe, Africa and South and North America and Antarctica. It is bounded by the Arctic Ocean to the north by the Faroe Island Hill and the Wivier-Thomson Ridge in Iceland, and to the south by Antarctica and the southern waters of the Pacific and Indian Oceans. to the southwest by the meridian through Cape Horn, the southernmost point of South America, to the Pacific Ocean, and to the southeast by the meridian through Cape Agulhas in South Africa; The west communicates with the Pacific Ocean through the Panama Canal between North and South America, the east through the Strait of Gibraltar between Europe and Africa through the Mediterranean, and the Suez Canal between Asia and Africa communicates with the Red Sea, an annex to the Indian Ocean. >>>More
The Pacific Ocean is large and deep.
Pacific [tài píng yáng]. >>>More