Online Google Dictionary

chirp 中文解釋 wordnet sense Collocation Usage Collins Definition
Verb
/CHərp/,
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chirped, past participle; chirped, past tense; chirps, 3rd person singular present; chirping, present participle;
  1. (typically of a small bird or an insect) Utter a short, sharp, high-pitched sound
    • - outside, the crickets chirped monotonously
  2. (of a person) Say something in a lively and cheerful way
    • - “Good morning!” chirped Alex
Noun
  1. A short, sharp, high-pitched sound

  1. peep: make high-pitched sounds; "the birds were chirping in the bushes"
  2. a sharp sound made by small birds or insects
  3. tweedle: sing in modulation
  4. A chirp is a signal in which the frequency increases ('up-chirp') or decreases ('down-chirp') with time. In some sources, the term chirp is used interchangeably with sweep signal. It is commonly used in sonar and radar, but has other applications, such as in spread spectrum communications. ...
  5. Bird vocalization includes both bird calls and bird songs. In non-technical use, bird songs are the bird sounds that are melodious to the human ear. In ornithology and birding, (relatively complex) songs are distinguished by function from (relatively simple) calls.
  6. Integrated Digital Enhanced Network (iDEN) is a mobile telecommunications technology, developed by Motorola, which provides its users the benefits of a trunked radio and a cellular telephone. ...
  7. Stridulation is the act of producing sound by rubbing together certain body parts. This behavior is mostly associated with insects, but other animals are known to do this as well, such as a number of species of fishes, snakes and spiders. ...
  8. A chirp is scratch, a term used by turntablists. It involves the use of record hand movement and the cross-fader.
  9. A short, sharp or high note or noise, as of a bird or insect; to make a short, sharp, cheerful note, as of small birds or crickets; to speak in a high-pitched staccato
  10. (Chirps) (verb)                Chat up
  11. (Chirps) Cries of a young bird.
  12. to sing; "Cybill Shepherd chirped a few showtunes during her new nightclub act."
  13. Confidential Human Factors Incident Reporting Procedure
  14. A type of sonar technology utilizing a separate projector and hydrophone where the projector transmits digitally produced, linear, swept FM pulses resulting in an increased system bandwidth. ...
  15. Changes in the carrier frequency of a Morse code transmitter, usually due to power supply problems.
  16. Pulsed frequency modulation scheme in which a carrier is swept over a wide frequency band during a given pulse interval.
  17. Shorthand for Chiropteran, Oct MF [from JH].
  18. The sound a Siren will make upon the Alarm Arming or Disarming, some Alarms will even chirp to indicate that a door is not fully closed upon arming. Pre-warning chirps are also used if a Microwave sensor has detected movement so as to deter a potential intruder. ...
  19. When your cat makes this soft, trill-like noise, he's saying hello.
  20. a slight shift in the transmitter frequency each time you key the transmitter.
  21. In laser diodes, the shift of the laser’s center wavelength during single pulse durations.
  22. (n.): female singer.
  23. A sound emitted through the security systems siren indicating various stages. One chirp arm, two chirps dis-arm, etc. Also used in programming the system.