chirp
英 [tʃɜːp]
美 [tʃɜːrp]
v. 吱喳叫; 唧唧叫; 发啁啾声; 轻松愉快地讲(话); 嘁嘁喳喳地说
过去式:chirped 现在分词:chirping 第三人称单数:chirps 复数:chirps 过去分词:chirped
BNC.32990 / COCA.14222
牛津词典
verb
- 吱喳叫;唧唧叫;发啁啾声
to make short high sounds - 轻松愉快地讲(话);嘁嘁喳喳地说
to speak in a lively and cheerful way
柯林斯词典
- VERB (鸟、昆虫)啾啾叫,发唧唧声
When a bird or an insect such as a cricket or grasshopperchirps, it makes short high-pitched sounds.- The crickets chirped faster and louder.
蟋蟀叫得更欢了。 - Chirpis also a noun.
- The chirps of the small garden birds sounded distant.
远处传来庭园小鸟的鸣啭。
- The crickets chirped faster and louder.
- VERB (人)欢快地高声说话,叽叽喳喳
You say that a personchirpswhen they say something in a cheerful, high-pitched voice.- 'See you soon, I hope!' chirped my mother.
“希望很快能再见!”我妈开心地大声说。
- 'See you soon, I hope!' chirped my mother.
英英释义
noun
- a sharp sound made by small birds or insects
verb
- make high-pitched sounds
- the birds were chirping in the bushes
- sing in modulation
双语例句
- A method for detecting the chirp of femtosecond optical pulse directly is proposed in this paper.
介绍了一种能够直接检测飞秒脉冲啁啾大小的方法。 - Novel Synchronization Method for Chirp Communication System
新颖的Chirp通信系统同步方法 - The relation between the chirp in phase of soliton pulse and soliton propagation is discussed in this paper.
讨论了光孤子传输中,由脉冲包络的相位变化产生的啁啾与孤子传输的关系。 - Campus radio can not hear "chirp" sound, it seems a bit really not used to!
听不到校园广播“叽叽喳喳”的声音,似乎还真的有点不习惯! - According to the features of DSP, this paper presents a spectrum zooming analysis method based on Chirp Z Transform ( CZT).
基于DSP信号处理的特点,给出了一种基于线性调频Z变换(CZT)的频谱细化实现方案。 - It uses Chirp Spread Spectrum technique to communicate and range.
该方法利用线性调频扩频技术进行通信并实现测距; - Analysis of Ultra Wideband Transmission Performance System Based on Chirp Spread Spectrum
基于Chirp扩频的超宽带信号传输性能分析 - The dim silence of my mind seems filled with crickets 'chirp& the grey twilight of sound.
我的心在朦胧的沉默里,似乎充满了蟋蟀的鸣声--声音的灰暗的暮色。 - The negative chirp introduced by the fundamental wave can compensate partially dispersion and improve conversion efficiency.
系统输出激光携带一定负啁啾可以补偿色散,提高三次谐波的转换效率。 - This paper analyses the problem of the quadratic phase for multiple frequency ranging based on chirp signal, and the method of the phase elimination is proposed.
分析了基于线性调频信号多频测距时出现的二次相位问题,提出了利用测速系统速度信息进行相位消除的方法。