Sentence examples for circular zone from inspiring English sources
Rays passing through the lens close to its centre are focused farther away than rays passing through a circular zone near its rim.
For every cone of rays from an axial object point meeting the lens, there is a cone of rays that converges to form an image point, the cone being different in length according to the diameter of the circular zone.
The crater is surrounded by a ∼600 m diameter circular zone of hot mud that prevents any approach to investigate and sample the eruption site.
The weeded circular zone around the palm had the highest soil nutrient content (P, K, Ca, Mg, Corg CEC, base saturation).
A manufactured coaxial-fed disk-patch S-band antenna illustrates the method to reduce the dielectric constant for a circular zone with a diameter of 50 mm.
Numerical results show that the 2- or 3-circular zone pure-phase plate can yield the highest Strehl ratio (S≈0.59) with the constraint of G=0.8, but the 4, 5 circular zone binary phase (0,π) plates are calculated to yield the result of S≈0.57 with G=0.8.
A central business district, almost always the oldest section of the city, is surrounded by a succession of roughly circular zones, each distinctive in economic and social-ethnic character.
Explanatory variables proved to have a decreasing influence in shaping natural enemy community compositions from the local (i.e. in the emergence trap perimeter, in 3 m- and 15 m-radius circular zones around it) to the immediat landscape (within 30 m- and 60 m-radius circular zones) and then the mid-distant one (within 120 m-, 250 m- and 500 m-radius circular zones).
Elsewhere the clout-shooting target is 48 feet (15 m) in diameter, also drawn on the ground in five concentric circular zones, with a small target or flag in the centre as an aiming mark.
Figure 3 shows that with a horizontal speed of 900 m/s, 5 circular zones intersect at one location, which is right above the Tohoku epicenter.
When circular zones of three or more stations intersect at the same location, we then consider the source as being located.
