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Axis
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- The center of an optical fiber. b
- 1. an imaginary line through the centre of the body 2. a central vessel which divides into other vessels 3. the second vertebra on which the atlas sits (note: the plural is axes.)
- A straight line indicating center of symmetry of a solid or plane figure.
- The imaginary line upon which a planet revolves, the extremities of which are termed the poles,—therefore a line joining the north and south poles. the real or imaginary line that passes through the centre of any cylindrical or spherical body on which it may revolve. also a right line proceeding from the vertex of a cone to the middle of its base. also, an imaginary right line passing through the middle of a ship perpendicularly to its base, and equally distant from its sides;—an imaginary line passing through the centre of a gun`s bore, parallel with its position.—axis of a telescope. (see collimation, line of.)
- [1] a reference line for the positioning of ships relative to the center of a task force or other formation. [2] the imaginary line around which a rotating body (such as the earth) turns. [3] world war ii term for the military alliance of germany, japan, and italy. axle-tree: see gun-carriage and transom.
- The lengthwise course of a tunnel, especially along the center line.
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Epistrofeo, итальянский
Ось, русский
- , в математике,1) ось координат - прямая с указанными на ней направлением, началом отсчета и выбранной масштабной единицей, служащей для определения положения точек.2) ось симметрии - см. симметрия.
- , деталь машин и механизмов для поддержания вращающихся частей, не передающая полезного крутящего момента; бывают вращающиеся и неподвижные.
Ось, осевая линия, русский
Ось; осевая линия;, русский
Ось координат; координатная ось; координата;, русский
Осевая линия, русский
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Extremities, английский
- The parts of the body at the ends of limbs, e.g. the fingers, toes, nose and ears
- The stem and stern posts of a ship.
Cylindrical, английский
Цилиндрический
Proceeding, английский
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Drehachse (f.), немецкий
Herbstwetter (n.), немецкий
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