|
|
| Astron. |
Гигагод (кратная году единица измерения времени, равная миллиарду лет. Применяется преимущественно в космологии, а также в геологии и в науках, связанных с изучением истории Земли. Vicomte) |
| geochr. |
миллиард лет (MichaelBurov) |
| Nat.Wiss. |
миллиард лет (A billion years or giga-annum (109 years) is a unit of time on the petasecond scale, more precisely equal to 3.16×1016 seconds (or simply 1,000,000,000 years). The terms are used in geology, paleontology, geophysics, astronomy, and physical cosmology. Byr was formerly used in English-language geology and astronomy as a unit of one billion years. Subsequently, the term gigaannum (Ga) has increased in usage, with Gy or Gyr still sometimes used in English-language works (at the risk of confusion with Gy as abbreviation for the gray, a unit of radiation exposure). Astronomers use Gyr or Gy (or Ga, where the a stands for annum, Latin for "year") as the symbol for gigayear.  wikipedia.org LyuFi) |
|
|
| geochr. |
миллиардов лет (MichaelBurov) |
|
|
| vogelk. |
кречет (Falco rusticolus L. Ramka) |
|
| Englisch Thesaurus |
|
|
| geochr. |
giga annum (MichaelBurov); gigaannum (MichaelBurov); gigayear (MichaelBurov) |
|
|
| Abkürz. |
gyratory breaker |
| Abkürz., E.öl. |
gyration |
| Abkürz., Geschäftsvokab. |
gyratory; gyroplane; gyroscope |
|
|
| Abkürz. |
gyroplane; gyroscope |
| Abkürz., Bergb. |
gyratory (breaker) |
| Abkürz., geow. |
gyratory breaker; gyrocompass |
|
|
| Abkürz. |
gigayear (LyuFi); one billion years (например, 7GYR=7,000,000,000 years LyuFi) |
| Abkürz., Luftf. |
Goodyear, Arizona USA |
| Abkürz., Sachal. |
green-yellow-red (e.g., GYR Report) |
