annual ring meaning in Hindi

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That results in boards with the annual rings mostly perpendicular to the faces.
The resulting planks have different annual ring orientations when viewed from the end.
Protection is stronger at the boundaries where annual rings meet.
It has been dated by drilling a core sample and counting the annual rings.
"Porites " growth rates can be determined by examining annual rings in their skeleton.
No definite relation exists between the annual rings of growth and the amount of sapwood.
But we, unlike trees, need grow no annual rings.
The " annual rings " are clearly recognizable.
I did not grow a new annual ring.
The annual rings of growth are for many years quite wide, but later they become narrower and narrower.

noun.