問題一覧
1
The sound characteristics of a room. The science of the production, control, transmission, reception and effects of sound and the phenomenon of hearing
acoustics
2
All pervasive noise associated with a given environment.
ambient noise
3
The residual “room sound” of a listening environment.
ambience
4
The ambient noise level above which signals must be presented or noise sources measured.
background noise
5
The measuring unit of sound pressure, and hence loudness. The decibel is a numerical ratio between the sound pressure of a given sound and the
decibel
6
The bending of a sound wave around an obstacle, or through an opening, such as slats.
diffraction
7
Sound that is completely random in phase.
diffuse sound
8
The noise heard as a result of vibrations transferred through the
structure of a room. Foot thumps
impact noise
9
- Any condition in which the magnitude of a physical quantity follows an inverse relationship to the square of the distance. In pure spherical divergence of sound from a point source in free space, the sound pressure level decreases 6 dB for each doubling of the distance.
inverse square law
10
Unwanted sound. Interference of an electrical or acoustical nature. Random noise is a desirable signal used in acoustical measurements. Pink noise is random noise whose spectrum falls at 3 dB per octave. It is useful for use with sound analyzers with constant percentage bandwidths.
noise
11
- Subjective impression of the intensity of a sound.
loudness
12
Sound arriving at the listening location after bouncing off one or more of the surrounding surfaces.
reflected
13
The sympathetic vibration of an object (or air column) at a specific frequency
resonance
14
The bending of sound waves traveling through layered media with different sound velocities.
refraction
15
A measure of sound absorption of a surface
sabin
bilat ni muski
bilat ni muski
KRYZL CHARYNE MICU · 54問 · 1年前bilat ni muski
bilat ni muski
54問 • 1年前BULITAS
BULITAS
KRYZL CHARYNE MICU · 33問 · 1年前BULITAS
BULITAS
33問 • 1年前bldtc
bldtc
KRYZL CHARYNE MICU · 26問 · 1年前bldtc
bldtc
26問 • 1年前concrete
concrete
KRYZL CHARYNE MICU · 19問 · 1年前concrete
concrete
19問 • 1年前physics
physics
KRYZL CHARYNE MICU · 66問 · 1年前physics
physics
66問 • 1年前history
history
KRYZL CHARYNE MICU · 55問 · 1年前history
history
55問 • 1年前midterms utilities
midterms utilities
KRYZL CHARYNE MICU · 87問 · 1年前midterms utilities
midterms utilities
87問 • 1年前survey
survey
KRYZL CHARYNE MICU · 24問 · 1年前survey
survey
24問 • 1年前DESIGN44
DESIGN44
KRYZL CHARYNE MICU · 29問 · 1年前DESIGN44
DESIGN44
29問 • 1年前physicskurat
physicskurat
KRYZL CHARYNE MICU · 25問 · 1年前physicskurat
physicskurat
25問 • 1年前phys
phys
KRYZL CHARYNE MICU · 35問 · 1年前phys
phys
35問 • 1年前histowyy
histowyy
KRYZL CHARYNE MICU · 47問 · 1年前histowyy
histowyy
47問 • 1年前finals dumbass gudbye
finals dumbass gudbye
KRYZL CHARYNE MICU · 72問 · 1年前finals dumbass gudbye
finals dumbass gudbye
72問 • 1年前des5
des5
KRYZL CHARYNE MICU · 23問 · 1年前des5
des5
23問 • 1年前history 4
history 4
KRYZL CHARYNE MICU · 27問 · 1年前history 4
history 4
27問 • 1年前HIST 4
HIST 4
KRYZL CHARYNE MICU · 24問 · 1年前HIST 4
HIST 4
24問 • 1年前bldtc
bldtc
KRYZL CHARYNE MICU · 29問 · 1年前bldtc
bldtc
29問 • 1年前bldtc short
bldtc short
KRYZL CHARYNE MICU · 20問 · 1年前bldtc short
bldtc short
20問 • 1年前divine
divine
KRYZL CHARYNE MICU · 100問 · 1年前divine
divine
100問 • 1年前問題一覧
1
The sound characteristics of a room. The science of the production, control, transmission, reception and effects of sound and the phenomenon of hearing
acoustics
2
All pervasive noise associated with a given environment.
ambient noise
3
The residual “room sound” of a listening environment.
ambience
4
The ambient noise level above which signals must be presented or noise sources measured.
background noise
5
The measuring unit of sound pressure, and hence loudness. The decibel is a numerical ratio between the sound pressure of a given sound and the
decibel
6
The bending of a sound wave around an obstacle, or through an opening, such as slats.
diffraction
7
Sound that is completely random in phase.
diffuse sound
8
The noise heard as a result of vibrations transferred through the
structure of a room. Foot thumps
impact noise
9
- Any condition in which the magnitude of a physical quantity follows an inverse relationship to the square of the distance. In pure spherical divergence of sound from a point source in free space, the sound pressure level decreases 6 dB for each doubling of the distance.
inverse square law
10
Unwanted sound. Interference of an electrical or acoustical nature. Random noise is a desirable signal used in acoustical measurements. Pink noise is random noise whose spectrum falls at 3 dB per octave. It is useful for use with sound analyzers with constant percentage bandwidths.
noise
11
- Subjective impression of the intensity of a sound.
loudness
12
Sound arriving at the listening location after bouncing off one or more of the surrounding surfaces.
reflected
13
The sympathetic vibration of an object (or air column) at a specific frequency
resonance
14
The bending of sound waves traveling through layered media with different sound velocities.
refraction
15
A measure of sound absorption of a surface
sabin