etch
कोरणे
definition
verb
etched glass windows
engrave (metal, glass, or stone) by coating it with a protective layer, drawing on it with a needle, and then covering it with acid to attack the parts the needle has exposed, especially in order to produce prints from it.
her initials were etched on the table
cut or carve (a text or design) on a surface.
noun
Jim continued to run his fingers over the artifact, exploring each etch and nick.
the action or process of etching something.
translation of 'etch '
कोरणे,
कोरण्याची क्रिया
example
By using retarding agents of different strengths within the same panel, decorative features can be created by varying the depth of the 'etch' on elements of a pattern or design.
A perfect lens would be able to focus light more narrowly than conventional lenses, making it possible to 'etch' finer electronic circuits and create more compact and powerful computer chips.
Chip production involves some pretty noxious substances, such as the decidedly nasty hydrofluoric acid used to 'etch' the silicon wafers.
And they could play a role in hyper-accurate gyroscopes or help 'etch' superfast computer chips.
ballistic electron emission microscopy is used to 'etch' templates for even smaller circuits
As a by-product, fungi can produce organic acids that will corrode and 'etch' inorganic materials.
The acid also can 'etch' the surface, which increases the water penetration through the face of the joint.
She uses acid to 'etch' designs into the surface of metal plates, echoing the way that wind and water wear away at stone over time.
semiconductor production processes such as plasma 'etch'
It's a simple technique: put the carbon paper where you want your 'etch' , take the line drawing, and use a pen to trace over it.
Jim continued to run his fingers over the artifact, exploring each 'etch' and nick.
I could take a screwdriver and 'etch' some very interesting designs on your car, but I doubt you would call me an artist.
Hydrofluoric acid is the only solvent you'll find to 'etch' glass.
Until Ishikawa, no one had tried to 'etch' a semiconductor's tiny circuitry onto a curved surface, much less onto a sphere.
acetic acid gives a more selective 'etch'
Sandblasting allows better control of the depth of the 'etch' .
These solutions are available from several manufacturers in different strengths to achieve the required depth of 'etch' and a finish that meets the original specification.
The chips are encoded by generating nanometer-thick layers of porous films on the wafers using a special electrochemical 'etch' .
The poem will be 'etched' in the memorial stone - a tangible acknowledgement of the loss of life and accompanying grief, says Appleton.
Lines of concern, however, were 'etched' into his handsome face, framed by a luxurious mane of shoulder length light brown hair.
Also as he was a fine 'etcher' and lithographer he understood the use of bold contrasting colours in particular the use of black to contrast.
But the events which unfolded on the afternoon of January 14 will be forever 'etched' in the memories of all those involved.
I spot the bar's logo, 'etched' onto the plate glass windows.
Wednesday 30th September 1984 was such a life-changing day for me that the date has been 'etched' on my memory ever since.
Anna ran in the room, her face 'etched' with lines of worry.
Joy was 'etched' on their young faces as they danced to the music, passed the parcel and ate prettily-decorated cakes.
They also vandalized three fast-food restaurants by 'etching' the glass.
On either side of him were tall columns of black stone upon which were 'etched' stories of evil gods and battles from long ago.
The times I have been able to spend with you will always be 'etched' in my memory.
What they achieved during this summer will be forever 'etched' in the history of the club.
Credits: Google Translate
