Examples of 'are concave' in a sentence
Meaning of "are concave"
are concave: Refers to a surface or shape that curves inward like the inside of a bowl or spoon
How to use "are concave" in a sentence
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are concave
These gratings are concave to focus these waves.
The first whorls are straight but later whorls are concave.
The sides are concave at their lower end.
The intermediate superfices are concave.
The curved edges are concave facing the window.
The two exterior vertical side walls of the said element are concave.
The four positioned deflectors are concave in alternating directions.
These faces are radiused with a longitudinally extending curve so that they are concave.
The regions are concave polygons.
In a side view of the cutting insert the major cutting edges are concave.
The whorls are concave above.
In one embodiment, the gripping surfaces are concave.
The frontal bones are concave between the orbital regions.
These two mirrors are concave.
The rest are concave and angulate in the middle.
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The undersides of the segments are concave and densely hairy.
The shields are concave when viewed along the axis of the radiation source tubes.
Vertebral surfaces are concave.
The whorls are concave above and subconvex below.
Its outlines are concave.
Butterfly valve according to claim 5, characterized in that said toroid surfaces are concave.
Its lateral outlines are concave on the upper part.
A reactor as claimed in claim 1 wherein said blades are concave.
You are concave.
The interstices are concave.
The superior surfaces are concave to accommodate the convexity of the femoral condyles.
These extensions differ from the parents in that the tunnels are concave rather than flat.
The edges of plate member are concave so that the surrounding bars are mounted therein.
So at this point right here, we are concave upwards.
They are concave on the top and flat on the bottom, articulating with the tibia.
Said rollers are concave.
Device according to claim 3, wherein the outside facets of the sleeve are concave.
These are called cupules, which are concave depressions in the rock.
According to the invention, the shaping surfaces are concave.
The blades of the cutter 4 are concave so that they produce convex surfaces.
However, the skull fractures are concave.
This means that we are concave upwards from 0 to 5.
The bottom is almost flat, while the walls are concave.
The slope is 0 here, but we are concave upwards at that point.
The method as defined in claim 1, wherein the curved patterns are concave patterns.
They are concave and sickle-shaped, tapering towards the tip.
So-called shaving mirrors are concave mirrors.
An absorbent product of claim 1, wherein the longitudinal edges of said bottom portion are concave.
In the embodiment described, the faces 15 are concave in their central portion.
A golf ball has the overall convex shape of a sphere, while the dimples are concave.
What does this tells? This means that we are concave upwards from 0 to 5.
The lancet device of claim 15, wherein opposed sides of the paddle-shaped member are concave.
These newer sheaves are concave in shape, whereas the older ones were V-shaped.
Preferably, the engagement surfaces of the recesses are concave cylindrical surfaces.
This means that we are concave upwards from 0 to 5. That gives us a lot of information.
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The heart is a concave and muscular organ
A concave surface reflecting an image into space
They need to be concave to make implosion work