- astronomical reckoning
- Космонавтика: астрономическое определение
Универсальный англо-русский словарь. Академик.ру. 2011.
astronomical reckoning
Смотреть что такое "astronomical reckoning" в других словарях:
Reckoning — Reck on*ing, n. 1. The act of one who reckons, counts, or computes; the result of reckoning or counting; calculation. Specifically: (a) An account of time. Sandys. (b) Adjustment of claims and accounts; settlement of obligations, liabilities, etc … The Collaborative International Dictionary of English
Astronomical day — Day Day (d[=a]), n. [OE. day, dai, dei, AS. d[ae]g; akin to OS., D., Dan., & Sw. dag, G. tag, Icel. dagr, Goth. dags; cf. Skr. dah (for dhagh ?) to burn. [root]69. Cf. {Dawn}.] 1. The time of light, or interval between one night and the next; the … The Collaborative International Dictionary of English
day of reckoning — Reckoning Reck on*ing, n. 1. The act of one who reckons, counts, or computes; the result of reckoning or counting; calculation. Specifically: (a) An account of time. Sandys. (b) Adjustment of claims and accounts; settlement of obligations,… … The Collaborative International Dictionary of English
dead reckoning — Reckoning Reck on*ing, n. 1. The act of one who reckons, counts, or computes; the result of reckoning or counting; calculation. Specifically: (a) An account of time. Sandys. (b) Adjustment of claims and accounts; settlement of obligations,… … The Collaborative International Dictionary of English
To be out of her reckoning — Reckoning Reck on*ing, n. 1. The act of one who reckons, counts, or computes; the result of reckoning or counting; calculation. Specifically: (a) An account of time. Sandys. (b) Adjustment of claims and accounts; settlement of obligations,… … The Collaborative International Dictionary of English
Dead reckoning — For other uses, see Dead reckoning (disambiguation). The navigator plots his 9am position, indicated by the triangle, and, using his course and speed, estimates his position at 9:30am and 10am. In navigation, dead reckoning (also ded (for… … Wikipedia
dead reckoning — n. the finding of a ship s position by an estimate based on data recorded in the log, as speed and the time spent on a certain course, rather than by more precise means, as astronomical observations or Loran … English World dictionary
dead reckoning — /dɛd ˈrɛkənɪŋ/ (say ded rekuhning) noun Navigation 1. the calculation of a ship s or aircraft s position without astronomical observations, by means of the distances travelled on the various courses with corrections for drift or leeway. 2.… …
Hindu chronology — The subject of Hindu chronology divides naturally into three parts: the calendar, the eras, and other reckonings. The Calendar The Hindus have had, from very ancient times, the system of lunisolar cycles, made by the combination of solar years,… … Wikipedia
Season — A season is one of the major divisions of the year, generally based on yearly periodic changes in weather.Seasons result from the yearly revolution of the Earth around the Sun and the tilt of the Earth s axis relative to the plane of revolution.… … Wikipedia
Aloisius Lilius — Aloisius Lilius † Catholic Encyclopedia ► Aloisius Lilius Aloisius Lilius, principal author of the Gregorian Calendar, was a native of Cirò or Zirò in Calabria. His name was originally Aloigi Giglio, from which the Latinized form now… … Catholic encyclopedia
