Betekenis van:
vertical circle

vertical circle
Zelfstandig naamwoord
    • a great circle on the celestial sphere passing through the zenith and perpendicular to the horizon

    Hyperoniemen


    Voorbeeldzinnen

    1. 7.6.3.1.(A) With the vehicle stationary, a vertical plane tangential to the side of the vehicle and facing outwards from the circle shall be established by marking a line on the ground.
    2. 7.6.3.1.(B) When the vehicle is stationary and has its steered wheels so directed that if the vehicle moved, its outermost forward point would describe a circle of 12,50 m radius, a vertical plane tangential to the side of the vehicle which faces outwards from the circle must be established by marking a line on the ground.
    3. Each of the stars has five points which are situated on the circumference of an invisible circle whose radius is equal to 1/18th of the height of the hoist. All the stars are upright, i.e. with one point vertical and two points in a straight line at right angles to the mast.
    4. Each of the stars has five points which are situated on the circumference of an invisible circle whose radius is equal to one eighteenth of the height of the hoist. All the stars are upright, therefore with one point vertical and two points in a straight line at right angles to the mast.
    5. All the stars are upright, therefore with one point vertical and two points in a straight line at right angles to the mast. The circle is arranged so that the stars appear in the position of the hours on the face of a clock.
    6. When the vehicle moves forward on either side following the circle of 12,50 m radius, no part of it may move outside the vertical plane by more than 0,80 m (see Figure B) in the case of a rigid vehicle up to 12 m in length or by more than 1,20 m (see Figure C) in the case of a rigid vehicle of over 12 m in length or an articulated vehicle of category M2 or M3.
    7. With the above exceptions, Contracting Parties shall grant approvals on the basis of paragraph 7.6.3.1 (A). 7.6.3.1.(A) With the vehicle stationary, a vertical plane tangential to the side of the vehicle and facing outwards from the circle shall be established by marking a line on the ground. In the case of an articulated vehicle, the two rigid portions shall be aligned with the plane.
    8. drawings in triplicate in sufficient detail to permit identification of the type, showing the position(s) intended for the approval number(s) and the additional symbols in relation to the circle(s) of the approval mark(s), and showing in what geometrical position the lighting units are to be mounted on the vehicle in relation to ground and vehicle longitudinal median plane, and showing each of them in vertical (axial) section and in front elevation, with main details of the optical design including the axis/axes of reference and the point(s) to be taken as centre(s) of reference in the tests and any optical features, of the lens, if applicable;