1. a device that controls amount of light admitted
2. a natural opening in something
3. an man-made opening; usually small
Characteristics of synthetic aperture processing in radar altimeter show that range correction should be done.
Uncertainties and complexities exist in the jamming effectiveness evaluation of synthetic aperture radar ( SAR ) .
Synthetic aperture technology is introduced to microwave radiometer in order to improve the space resolution.
The optimum aperture of an aerator is smallest at the water depth of 4 m.
The only light came through a narrow aperture.
The pneumatic plug the annex the measurement the two parts of the aperture ring.
A superconductor transfers the power from the flux aperture to the power cell.
The beam then arcs circumferentially back to a negatively charged high energy flux aperture.
Antheral introversion or extroversion, slit or aperture leave.
Expand the camera aperture, avoid the bad effect of light flash.
Aperture Priority Auto Mode and properly set shutter speed indicator lit.
The effects of temperature to phase, crystallization degree and aperture distribution are examined.
Angle masters with various angles, prisms, corner cubes and lage aperture and high precision cemented plate.
Cameras with manual exposure allow the photographer to independently control shutter speed and aperture.
You may also want large aperture ( size ), but don't forget portability and convenience.
The heartache of fuzzy eyes, I seem to see the aperture of the happiness.
A technique for compressing aperture radar ( SAR ) image data using multiwavelet transform and prefilter methods is considered.
Figure 1 illustrates the principle, but for a triangular aperture.
Actually, the mask and openings are not really necessary; the mirror alone could serve as aperture.
Synthetic Aperture Radar Interferometry ( InSAR ) provides a new tool to study geo hazards and survey topography.
Into this aperture a droplet of mercury was poured.
For flash photography, set the aperture at f.5.6.
Use a small aperture and position the camera carefully.
Through the aperture he could see daylight.
The camera has a 32mm lens with a maximum aperture of f/4.5 and a fixed shutter speed of 1/100sec.
There is relatively little information about aperture, maybe you can watch a bilingual story to relax your mood, I wish you a happy day!
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