altostratus वाक्य

उदाहरण वाक्य

1. Altostratus is formed by the lifting of a large mostly stable air mass that causes invisible water vapor to condense into cloud.
2. This cloud type normally forms above from altostratus cloud but tends to thicken into the lower levels during the occurrence of precipitation.
3. This normally occurs with altostratus opacus, which can produce widespread but usually light precipitation, and with thicker clouds that show significant vertical development.
4. If unstable altocumulus castellanus accompanies or takes the place of the main altostratus layer, cumulus congestus or cumulonimbus producing showers or thunderstorms may follow.
5. The effect of gravity waves in clouds can look like altostratus undulatus clouds, and are sometimes confused with them, but the formation mechanism is different.
6. They also can occur under altostratus cloud preceding a warm or occluded front, when cumulus usually lose vertical development as the sun's heat decreases.
7. The best-known is cumulonimbus with mammatus, but the mamma feature is also seen occasionally with cirrus, cirrocumulus, altocumulus, altostratus, and stratocumulus.
8. Altostratus most often takes the form of a featureless sheet of cloud but can be wavy ( undulatus ) as a result of wind shear through the cloud.
9. Yesterday I saw a roughly 25 deg from the sun rainbowlike halo, and a sundog while the sun was in a cirrus-cirrostratus-altostratus cloud.
10. The variety " undulatus " ( having a wavy undulating base ) can occur with any clouds of the species stratiformis or lenticularis, and with altostratus.