State, economy, military affairs - Warships. Crosswordist's Handbook

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Crosswordist's Handbook

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State, economy, military affairs / Warfare / Warships

(4)

BRIG - sailing ship

SLOOP

(5)

AVIZO - reconnaissance or messenger ship

PRIVATEER

BOAT

ROOK

LEADER

SHNYAVA - sailing ship

(6)

BIREMA - rowing ship

GALEAS - type of galley

GALERA - rowing ship

GALION - sailing ship

KLIPER - fast sailing vessel

CORVETTE - 1) light reconnaissance ship, 2) patrol ship in America and England

LINCOR - linear, heavily armed ship

RADER - a cruiser or battleship that conducts independent combat operations

TENDER - sailing ship

FRIGATE - sailing ship

(7)

BRANDER

SHIP

CRUISER - high-speed ship, with heavy weapons

MONITOR - a ship with a shallow draft for navigation in river and coastal waters

TRIREM - rowing ship

DESTROYER - universal ship

(8)

Dreadnought - armored, powerfully armed ship

SUBMARINE

MINESWEEPER

(9)

AIRCRAFT CARRIER

GUNBOAT

DESTROYER

(10)

BRANDWACHTA - patrol ship

BRIGANTINA - sailing ship

BATTLESHIP

(11)

LOADER

(14)

HELICOPTER CARRIER

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South Korean scientists have created the most powerful laser machine in the world. The intensity of the pulses of the installation is equal to all the light of the Sun falling on the Earth, focused into a beam with a diameter of 10 microns. The colossal energy of pulses on a micrometer target will make it possible to set up experiments that will help to penetrate into the essence of the interaction of light and matter, which will open the way for new directions in fundamental physics. Scientific discoveries will flow like water.

For many years in a row, the most powerful pulsed laser was the installation in the USA - the HERCULES titanium-sapphire laser at the University of Michigan. At its peak, "Hercules" developed 10 ^ 22 watts per cm2. Researchers at the Center for Relativistic Laser Science of South Korea (CoReLS) were able to surpass this achievement by an order of magnitude and reported the creation of a pulsed laser with a power of 10^23 W per cm2.

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