Examples of using Concave in English and their translations into Bengali
{-}
-
Colloquial
-
Ecclesiastic
-
Computer
Spectrophotometric Mode: Concave Grating.
Concave top covered transparent soft plastic glass.
What is the optical power in dioptre of a concave lens of focal length 50 cm?
A concave mold of a variable cavity, a punch ha….
It is easily recognizable by its flattened head, short, thick neck and a concave beak.
The RN seriesis a concave-type array with electrodes formed in concave parts.
Real images are formed by a convexlens Virtual images are formed by a concave lens.
Optical Mirrors with a concave surface are ideal for light focusing applications.
The value of R2 is negative if the second surface is convex,and positive if concave.
A concave contour creates space that previously just didn't exist in the ambulance.
This automatic clamshell thermoforming machine forPVC is used for the surface convex concave type of some workpieces to attach PVC.
Place the lense on the palm with the concave side up and drop 4-5 drops of the super cleaner and scrub both sides of the lense.
In the sign convention used here, the value of R1 will be positive if the first lens surface is convex,and negative if it is concave.
Powerful, can be used for a variety of workpiece plane, arc surface, concave surface labeling, can be used for irregular workpiece labeling;
The excellent design contributes to the horizontal and vertical deformed bending installation, making it possible to achieve“S”shaped,round, concave, convex and curved screen.
The exposed part has no dead angle, no concave and convex surface, no exposed screws, easy to clean, and fully meets the requirements of GMP equipment.
The fluted reamer is a kind of drill bit whose cutting edge is distributed in dot and linear forms,and the surface of its cone body has a spiral concave water tank.
The concave and convex feeling makes the mimic more natural. Walking in the room decorated with deep embossed vinyl flooring just resembles walking on the real woods.
The SEMCO RN series was also originally developed for Memory Module producers,who preferred the concave termination design for their particular pick-and-place and solder processes.
Besides, the concave and convex radian panel design(a+/- 15-degree angle adjustment lock built-in each standard LED panel) optional to create your unique and self-own indoor LED video wall.
Advanced grinding equipment. Advanced grinding equipment make sure the concentricity of the fiber,fiber convex concave, ceramic surface curvature radius and other technical parameters meet the prescribed standards.
Directionally focused charges(also known as directionally focused fragmentary charges depending on the construction) are very similar to EFPs, with the main differencebeing that the top plate is usually flat and not concave.
Safey unique surface ribs and the bottom of the concave nest design provides a suitable shock absorption& energy loopback system, improving performance and ensures the movement security.
We can produce different sizes and shapes of the rod for specific applications to different custom products. Such as drilling, polishing,stripes, concave and convex, screw holes, metal parts position and so on.
Anyone who has tried to reverse the orientation of convex and concave circles, or a spinning silhouette will have an idea how difficult some such images are to flip, or“disambiguate”.
Double concave lens and plane-concave lens are similar, the focal length is negative, but the ray of parallel incident radiates outwards, the radius of curvature of two sides of the double concave lens is equal, it will be used at expanding beam ray and projection commonly.
A theory known as the Hockney-Falcothesis claims that artists used either concave mirrors or refractive lenses to project images onto their canvas/board as a drawing/painting aid as early as circa 1430.
Auto lubricating for the driving parts, all slots concave wheels and sprockets after 24 hours(real production time), and use stainless steel oilpanon the machine body, easy to clean.
But restricted by column height and tool change device, can not machining parts,high in processing cavity or concave profile, the chip is not easy to discharge, serious when tool damage, destroy the machined surface, impact process is smooth.
Because the external structure of the mold is more planar structure,and more concave convex surface and curved surface, so the application of CNC milling machine, CNC milling machine tool can be used to form a more complex or curved surface of the mold.