sound field उदाहरण वाक्य

The sensitivity of a microphone is usually expressed as the sound field strength in decibels ( dB ) relative to 1 load.
Since each sound signature is unique, it is possible to invert the underwater sound field to estimate the drop-size distribution within the rain.
It has been known since the 19th century that an object in a sound field is affected by a steady-state acoustic radiation force.
Various manufacturers use different driver mounting arrangements to create a specific type of sound field in the space for which they are designed.
Therefore, any sound field can be reconstructed, if sound pressure and acoustic velocity are restored on all points of the surface of its volume.

In addition, researchers of PTR developed acoustic mines and a steering system for torpedoes which orientated itself on the sound field of traveling ships.
If we put a thin horizontal plate in the sound field, the thermal interaction between the oscillating gas and the plate leads to thermoacoustic effects.
All three systems incorporate Dolby Surround Pro Logic processing and 8 digital sound field and cinema modes that promise some of the best surround-sound available.
If the vortex is a true ring ( all parts are in phase ), a dipole sound field directed along the jet axis is created.
The center channel also anchors the sound field, eliminating phantom images such as those that plagued quadraphonic sound if the speakers were not precisely placed.