Ví dụ về việc sử dụng Crepuscular trong Tiếng anh và bản dịch của chúng sang Tiếng việt
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Crepuscular rays over Lake Hawea, New Zealand.
Snakes and lizards, especially those in desert environments,may be crepuscular.[1].
Crepuscular Rays Reno Nevada USA during a sunset.
The scattering particles that make crepuscular rays visible can be air molecules or particulates.[4].
Crepuscular rays as seen from space, illustrating their parallel nature.
The term is not precise, however, as some crepuscular animals may also be active on a moonlit night or during an overcast day.
Crepuscular(active only at twilight, around sunrise and sunset);
The distinction is not absolute however, because crepuscular animals may also be active on a bright moonlit night or on a dull day.
Anticrepuscular rays are dimmer than crepuscular rays because backscattering is less than forward scattering.
He, like many of the war's survivors, men and women both, dwells in the crepuscular margins of melancholy, loss, and sorrow.
Anticrepuscular rays can be continuous with crepuscular rays, curving across the whole sky in great circles.[4].
At sunrise and sunset, many Apollo crews saw glows and light rays.[1]This Apollo 17 sketch depicts the mysterious crepuscular rays.
In this case they are called anticrepuscular or antisolar rays.[6]These are not as easily spotted as crepuscular rays.
For example, the subspecies of short-eared owl that lives on the Galápagos Islands is normally active during the day, but on islands like Santa Cruz that are home to the Galapagos hawk,the owl is crepuscular.[4][5].
Wandering in the desolate wilderness, Dave sat on a dusty, crepuscular rock and thought about his past while drinking from his almost empty canteen.".
Crepuscular birds include the common nighthawk, barn owl,[11] owlet-nightjar, chimney swift, American woodcock, spotted crake, and white-breasted waterhen.[12].
Apart from the relevance to predation, crepuscular activity in hot regions also may be the most effective way of avoiding heat stress while capitalizing on available light.
Crepuscular rays usually appear orange because the path through the atmosphere at sunrise and sunset passes through up to 40 times as much air as rays from a high midday sun.
Animals active during twilight are crepuscular, those active during the night are nocturnal, and animals active at sporadic times during both night and day are cathemeral.
Crepuscular rays(/krɪˈpʌskjʊlər/; more commonly known as sunbeams, sun rays, splintered light, or god rays), in meteorological optics, are rays of sunlight that appear to radiate from the point in the sky where the Sun is located.
Special classes of crepuscular behaviour include matutinal(or"matinal") and vespertine, denoting species active only in the dawn or only in the dusk, respectively.
Crepuscular animals are those that are active primarily during twilight(that is, the periods of dawn and dusk).[1] This is distinguished from diurnal and nocturnal behavior, where an animal is active during the hours of daylight or the hours of darkness, respectively.
Anticrepuscular rays, or antisolar rays,[1]are meteorological optical phenomena similar to crepuscular rays, but appear opposite of the Sun in the sky.
The word crepuscular derives from the Latin crepusculum("twilight").[3] Its sense accordingly differs from diurnal and nocturnal behavior, which respectively peak during hours of daylight and darkness.
Thus, the crepuscular habit may both reduce predation pressure, thereby increasing the crepuscular populations, and in consequence offer better foraging opportunities to predators that increasingly focus their attention on crepuscular prey until a new balance is struck.