Kayak — a type of rowing boat, single kayak. Widely distributed among the peoples of the Arctic (Eskimos, Aleuts, etc.). Traditionally consisted of skins stretched over a frame made of wood or bone.
Modern kayaks are usually made industrially, with the exception of prototypes and a small number of boats assembled by skilled craftsmen in the handicraft way.
Apple juice is one of the most useful fruit juices. This drink is low calorie and contains a lot of iron, and therefore is indicated for the treatment of anemia and cardiovascular diseases. In addition to the iron in the Apple juice contains vitamin C, phosphorus, citric and malic acid, magnesium, potassium and some other trace elements.
Steel (from it. Stahl) is a deformable (ductile) alloy of iron with carbon (and other elements), characterized by eutectoid transformation. The carbon content in steel is not more than 2.14 percent, but not less than 0,022 %. The carbon makes the iron alloys strength and hardness, reducing the ductility and toughness.
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Organizer of technical creativity: Yuri Stolyarov. Young designers – agriculture (1).
Addresses NTTM: B. Bugrov, N. Grushin. At the start – “pennant-9” (4).
Public KB “M-K”: M. Psarev. Series “P” (8).
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System NTTM: new horizons (1).
ENEA – young innovator: Komsomol units of study (4).
Small-scale mechanization: V. Morozov. The drill in the “sleigh” (6).
Before proceeding to describe the proposed design should make an important note. Developed contactless control can be applied not only in computer technology. Described constructive design and purpose of the device is just one example of its possible applications.
Among fans of aviation history well-deserved popularity of the computer game “Il-2. Forgotten battles” with many additions. No history textbook do not explain the calm courage of the pilot of attack aircraft, precisely as in a laboratory experiment, leading on the combat course is tormented by flak machine. Or the frenzied excitement of the pilot “the Ride”, seeing as growing in his sight silhouette “Boyana”.
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Organizer of technical creativity: L. Timchenko. The native field (1).
Small-scale mechanization: (4).
Public KB “M-K”: V. Chupikov. Yuzhanka: boat… a sail (6).
On land, the sky and the sea: K. Gribovsky. In search of the mass of the plane (9);
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The reality of children’s projects (1).
Young technicians for industry: How much iron in the pulp? (2);
OTK for field-effect transistors (3).
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Organizer of technical creativity: F. Danilov. Landmark – useful work (1).
Public KB “M-K”: They are not afraid of obstacles (3);
A. Gromov, A. Timchenko. All four leading (4).
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