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attenuation

XDict

n. 变薄,稀薄化,弄细,衰减

PyDict

变薄,稀薄化,弄细,衰减

Taiwan MOE computer dictionary (moecomp)

attenuation
衰减 ATTEN

Network Terminology (netterm)

attenuation
衰减

WordNet (r) 3.0 (2006) (WordNet)

attenuation
n 1: weakening in force or intensity; "attenuation in the volume
of the sound" [synonym: {attenuation}, {fading}]
2: the property of something that has been weakened or reduced
in thickness or density

The Collaborative International Dictionary of English v.0.48 (gcide)

Attenuation \At*ten`u*a"tion\, n. [L. attenuatio: cf. F.
att['e]nuation.]
1. The act or process of making slender, or the state of
being slender; emaciation.
[1913 Webster]

2. The act of attenuating; the act of making thin or less
dense, or of rarefying, as fluids or gases.
[1913 Webster]

3. The process of weakening in intensity; diminution of
virulence; as, the attenuation of virus.
[1913 Webster]

The Free On-line Dictionary of Computing (foldoc)

The progressive reduction in {amplitude} of a
signal as it travels farther from the point of origin.

For example, an electric signal's amplitude reduces with
distance due to electrical {impedance}. Attenuation is
usually measured in {decibels} [per metre?].

Attenuation does not imply appreciable modification of the
shape of the waveform (distortion), though as the signal
amplitude falls the {signal-to-noise ratio} will also fall
unless the channel itself is noise free or the signal is
amplified at some intermediate point(s) along the channel.

["Networking Essentials, second edition",
Microsoft Corporation, pub. Microsoft Press 1997].

(2003-07-29)

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attenuation	查看　attenuation　在百度字典中的解释	百度英翻中〔查看〕
attenuation	查看　attenuation　在Google字典中的解释	Google英翻中〔查看〕
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英文字典中文字典相关资料:

ATTENUATION Definition Meaning - Merriam-Webster
The meaning of ATTENUATION is the act or process of attenuating something or the state of being attenuated How to use attenuation in a sentence
Attenuation - GeeksforGeeks
Attenuation in a Signal Attenuation in Optical Fiber Optical fibers are used to transmit signals using light over large distances Attenuation in optical fibers occurs when the light intensity is reduced as it propagates through the fiber It is a type of optical loss and it limits the distance over which it can travel

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