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单词 chirps
释义

chirps /tʃə:p/

英汉-汉英词典
n. 啾啾
词组 | 习惯用语
您要查找的是不是:
  • chirp n. 唧唧声;喳喳声;啁啾声 vi. 吱喳而鸣;尖声地说;咂嘴打招呼
  • chirrup vi. 吱喳地叫 n. 吱喳声
  • chirpy adj. 快活的;活泼的;啁啾叫的
  • chiropody n. 手足病的治疗
chirps n. 啾啾
chirped 吱喳而鸣; 尖声地说; 咂嘴向…打招呼(chirp的过去式、过去分词);
chirping n. [昆] 鸣叫;啁啾声;鸟叫声; v. 叽叽喳喳地讲话;唧唧地叫(chirp的ing形式);
chirp signal 线性调频信号; 啾声信号;
chirp rate 调频斜率

网络短语:
keying chirps 啾啾声;翻译;电键杂声英语
frequency chirps 频率啁啾
Use recorded chirp 使用已录制声波
a bird chirps 雀噪
chirps of birds 停止了
chirps pulses combination 啁啾脉冲压缩
Chirping 啁啾声; 鸣叫; 鸟叫声; 啁啾;
Chirps 线性调频信号; 线性调频波; 鸟鸣; 啾啾;
up and down chirps 正负斜率线性调频信号
crickets chirp 蟋蟀唧唧叫
英语例句库
  1. She hear nothing but the chirps and whirr of insect.
    除了虫的鸣叫声外,她什么也没听见。
  2. The linnet chirps her vernal song.
    红雀吱喳鸣叫春天的歌。
  3. The birds,chirping relentlessly,woke us up at daybreak.
    破晓时鸟儿不断吱吱地,把我们吵醒了。
  4. The birds are chirping merrily.
    鸟儿在欢快地鸣叫着。
  5. New spirit hates old ghost plaguily to cry, ground of numerous ghost chirp is vociferant when day overcast and rainy is wet.
    新鬼烦恼地怨恨旧鬼哭泣,天阴雨湿时众鬼啾啾地喊叫。

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原声例句
科学60秒 2018年4月合集

The animals and their nocturnal chirps are beloved in their native Puerto Rico.

考齐蛙和它们的夜鸣在波多黎各本地非常受欢迎。

摩登家庭第二季_Modern Family-Season02

Guess that one won't be chirping anymore, will it?

这下哔不出来了吧?

美国小学英语5

The ground squirrel gayly chirps by his den.

地松鼠在窝边欢快地

《基督山伯爵》精选版

Edmond drove off with Villefort's screams and chirps trailing after his carriage.

在维尔福的尖叫声和吟唱声中,爱德蒙乘着马车离开了。

The Ellen Show

So, so many different beeps, dings, chirps in my house.

各种各样的哔哔声 叮叮声 啾啾声

生活大爆炸 第3季

Howard, don't embarrass yourself. The science chirps for itself.

霍华德,少给自己丢脸了。科学就像虫鸣一样从不说谎。

BBC 听力 2016年7月合集

It was already understood that these birds chirp as they lead humans to beehives.

人们发现当向蜜鸟开始鸣叫时,它就会指引人们去寻找蜂巢。

科学60秒-科学美国人 2021年11月合集

She and her colleagues set out to locate the source of these unusual chirps.

她和同事着手寻找这些不寻常尖叫声的来源。

当月 科学60秒-科学美国人

The forests are just festooned with plants, animals, birds... everything's just chirping away.

森林里到处都点缀着各种各样的植物、动物,鸟儿......一切都在啁啾声中远去。

男性自我提升小技巧

The bird is doing what he does every day, which is simply chirping in the morning.

这只鸟在做着它每天都要做的事情,那就是在早晨唧唧喳喳地

中文百科

线性调频 Chirp

(重定向自Chirps)
A linear chirp waveform; a sinusoidal wave that increases in frequency linearly over time
Spectrogram of a linear chirp. The spectrogram plot demonstrates the linear rate of change in frequency as a function of time, in this case from 0 to 7 kHz, repeating every 2.3 seconds. The intensity of the plot is proportional to the energy content in the signal at the indicated frequency and time.

线性调频(en:Chirp)是指频率随时间而改变(增加或减少)的信号。由于这种信号听起来类似鸟鸣的啾声,也可称为啾声信号、啁啾信号。

英语百科

Chirp 线性调频

(重定向自Chirps)
A linear chirp waveform; a sinusoidal wave that increases in frequency linearly over time
Spectrogram of a linear chirp. The spectrogram plot demonstrates the linear rate of change in frequency as a function of time, in this case from 0 to 7 kHz, repeating every 2.3 seconds. The intensity of the plot is proportional to the energy content in the signal at the indicated frequency and time.
An exponential chirp waveform; a sinusoidal wave that increases in frequency exponentially over time
Spectrogram of an exponential chirp. The exponential rate of change of frequency is shown as a function of time, in this case from nearly 0 up to 8 kHz repeating every second. Also visible in this spectrogram is a frequency fallback to 6 kHz after peaking, likely an artifact of the specific method employed to generate the waveform.

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. In spread-spectrum usage, surface acoustic wave (SAW) devices such as reflective array compressors (RACs) are often used to generate and demodulate the chirped signals. In optics, ultrashort laser pulses also exhibit chirp, which, in optical transmission systems, interacts with the dispersion properties of the materials, increasing or decreasing total pulse dispersion as the signal propagates. The name is a reference to the chirping sound made by birds; see bird vocalization.

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更新时间:2025/6/21 4:57:50