Betekenis van:
light hour

light hour
Zelfstandig naamwoord
    • the distance light travels in a vacuum in one hour; approximately one billion kilometers

    Hyperoniemen


    Voorbeeldzinnen

    1. Most laboratory non-human primates should have a 12 hour/12 hour light/dark cycle.
    2. The holding of dogs under the natural twenty-four-hour light-dark cycle is acceptable.
    3. Most laboratory non-human primates should have a 12 hour/12 hour light/dark cycle. Simulated dawn and dusk lighting may be beneficial for some species.