资料来源 : pyDict

噪音,杂讯,响声,喧闹谣传喧闹

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Noise \Noise\, n. [F. noise noisy strife, quarrel, brawl, fr. L.
   nausea seasickness, sickness, disgust. See {Nausea}.]
   1. Sound of any kind.

            The heavens turn about in a most rapid motion
            without noise to us perceived.        --Bacon.

   Note: Noise is either a sound of too short a duration to be
         determined, like the report of a cannon; or else it is
         a confused mixture of many discordant sounds, like the
         rolling of thunder or the noise of the waves.
         Nevertheless, the difference between sound and noise is
         by no means precise. --Ganot.

   2. Especially, loud, confused, or senseless sound; clamor;
      din.

   3. Loud or continuous talk; general talk or discussion;
      rumor; report. ``The noise goes.'' --Shak.

            What noise have we had about transplantation of
            diseases and transfusion of blood!    --T. Baker.

            Soerates lived in Athens during the great plague
            which has made so much noise in all ages.
                                                  --Spectator.

   4. Music, in general; a concert; also, a company of
      musicians; a band. [Obs.] --Milton.

            The king has his noise of gypsies.    --B. Jonson.

   Syn: Cry; outcry; clamor; din; clatter; uproar.

Noise \Noise\, v. i.
   To sound; to make a noise. --Milton.

Noise \Noise\, v. t. [imp. & p. p. {Noised}; p pr. & vb. n.
   {Noising}.]
   1. To spread by rumor or report.

            All these sayings were noised abroad. --Luke i. 65.

   2. To disturb with noise. [Obs.] --Dryden.

资料来源 : WordNet®

noise
     v : emit a noise [syn: {make noise}, {resound}]

noise
     n 1: sound of any kind (especially unintelligible or dissonant
          sound); "he enjoyed the street noises"; "they heard
          indistinct noises of people talking"; "during the
          firework display that ended the gala the noise reached
          98 decibels"
     2: the auditory experience of sound that lacks musical quality;
        sound that is a disagreeable auditory experience; "modern
        music is just noise to me" [syn: {dissonance}, {racket}]
     3: electrical or acoustic activity that can disturb
        communication [syn: {interference}, {disturbance}]
     4: a loud outcry of protest or complaint; "the announcement of
        the election recount caused a lot of noise"; "whatever it
        was he didn't like it and he was going to let them know by
        making as loud a noise as he could"
     5: incomprehensibility resulting from irrelevant information or
        meaningless facts or remarks; "all the noise in his speech
        concealed the fact that he didn't have anything to say"
     6: the quality of lacking any predictable order or plan [syn: {randomness},
         {haphazardness}, {stochasticity}]

资料来源 : Free On-Line Dictionary of Computing

noise
     
         Any part of a signal that is not the true or
        original signal but is introduced by the communication
        mechanism.
     
        A common example would be an electrical signal travelling down
        a wire to which noise is added by inductive and capacitive
        coupling with other nearby signals (this kind of noise is
        known as "{crosstalk}").
     
        A less obvious form of noise is {quantisation} noise, such as
        the error between the true colour of a point in a scene in the
        real world and its representation as a {pixel} in a digital
        image.
     
        (2003-07-05)