chirp中文什么意思

n.
(鸟的)啁啾声；(虫的)唧唧声；(无线电的)啁啾声信号。vi.
1.(鸟等)啁啾地叫，(蟋蟀等)唧唧地叫。
2.(人)嘁嘁喳喳地讲话。vt.
+更多解释...嘁嘁喳喳地讲出。

• chirp filter:    线性调频脉冲滤波器; 啁啾滤波器，又 ...
• chirp modulation:    线性调频调制
• chirp radar:    线性调步雷达; 线性调频雷达, 脉冲 ...

例句与用法

更多例句：  下一页

1. A bird chirped nearby somewhere .
   一只小鸟在附近什么地方吱吱地叫着。
2. The birds chirp merrily at the top of tree .
   鸟儿在枝头欢快地啾啾鸣唱。
3. Birds don't chirp .
   鸟儿不鸣叫了。
4. Sparrows chirp .
   麻雀吱吱喳喳叫。
5. Little birds chirp .
   小鸟叽叽叫。

英文释义

名词

1. a sharp sound made by small birds or insects

动词

1. make high-pitched sounds; "the birds were chirping in the bushes"
   同义词：peep, cheep, chirrup
2. sing in modulation
   同义词：tweedle

百科释义

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.