chirped

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chirped是什么意思
英式音标:英式读音
美式音标:美式读音
词义:

v.

鸟叫,虫鸣( chirp的过去式 );

英英释义

chirp

n.a sharp sound made by small birds or insects

v.

make high-pitched sounds; of birds

同义词:peeptwirpcheepchirrup

sing in modulation

同义词:tweedle

用法:

双语例句

用作动词(v.)

At night the crickets chirp in the woods.
夜里蟋蟀在林中唧唧地叫。

Birds had begun to chirp among the trees.
鸟儿们已经开始在树林里叽叽喳喳地叫了。

用作名词(n.)

I was awakened by the chirps of the birds this morning.
今天早晨我被鸟叫声唤醒。

A cricket an inch long has a chirp that is audible for nearly a mile.
一英寸长的蟋蟀发出的唧唧声在将近一英里远的地方都能听见。

权威例句

Compression of amplified chirped optical pulses

Fiber chirped-pulse amplification system emitting 3.8 GW peak power.

Chirped in-fiber Bragg gratings for compensation of optical-fiber dispersion

Chirped multilayer coatings for broadband dispersion control in femtosecond lasers

Fabrication and Characterization of Chirped 3D Photonic Crystals

Compression of optical pulses chirped by self-phase modulation in fibers

All fiber chirped-pulse amplification system based on compression in air-guiding photonic bandgap fiber.

Femtosecond spectroscopy of condensed phases with chirped supercontinuum probing

Powerful femtosecond pulse generation by chirped and stretched pulse parametric amplification in BBO crystal

Millijoule pulse energy high repetition rate femtosecond fiber chirped-pulse amplification system.
造句:

1. The thesis is helpful for the design and facture of a linearly chirped fiber grating as dispersion compensator.

对于制作和设计线性啁啾光纤光栅用作色散补偿器,本文具有一定的理论参考价值。

dict.cnki.net

2. The calculation indicates that in the system of chirped pulse amplification, there is an optimum fluence of pumping light.

计算结果表明:在啁啾脉冲放大系统中,存在一个抽运光最佳能量密度。

epub.cnki.net

3. The multipass amplification characters of the chirped pulse in gain medium were studied with the Schrdinger equation and population equation.

利用非线性薛定谔方程和速率方程,研究了啁啾脉冲在增益介质中多程放大的特性。

dict.cnki.net

4. That dispersion is compensated with linearly chirped fiber grating is analyzed qualively and its characteristic and limitations are discussed.

然后利用线性啁啾光纤光栅对色散的补偿原理、特性及其局限性作了定性分析。

www.dictall.com

5. The research on large chirped fiber Bragg grating is an important part of researches about the fiber grating devices.

大啁啾光纤光栅的研究是光纤光栅器件研究中的一个重要组成部分。

danci.911cha.org

6. In the third chapter, the reason of pulse broadened and the importance of dispersion compensation are pointed out, and the dispersion of linearly chirped fiber grating is appraised.

第三章指出了引起脉冲展宽的原因以及色散补偿的重要性,并对线性啁啾光纤光栅的色散进行了估算。

dict.cnki.net

7. The research on large chirped fiber Bragg grating (LCBG) is an important part of researches about the fiber grating devices.

大啁啾光纤光栅的研究是光纤光栅器件研究中的一个重要组成部分。

dict.cnki.net

8. Chirped fiber grating can be used in compensating fiber dispersion and compressing pulse.

啁啾光纤光栅可用于光纤色散补偿及脉冲压缩。

dict.cnki.net

9. Because of the difference between them, We had compared them on analysing linear chirped fiber grating time delay characteristic in the paper.

介于这两种方法的差异,从一线性啁啾光纤光栅出发,比较它们得到的时延曲线。

dict.cnki.net

10. The characters of chirped Moire fiber gratings(CMFG) are analyzed entirely.

较全面地分析了啁啾莫尔光纤光栅的特性。

dict.cnki.net

11. The multilayer dielectric thin film reflector fabricated by top-down nano-fabrication processes can be used to realize the spectral reshaping of high power chirped pulses.

利用反应离子束刻蚀等微纳超精细加工而成的多层电介质结构反射镜可在高功率条件下实现啁啾脉冲的光谱整形。

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12. A new fiber grating dynamic dispersion compensator is developed by using the stain-tuning technology of the chirped fiber grating and the close-loop controlling scheme.

利用啁啾光纤光栅的应变调谐技术,通过闭环自动控制色散补偿量的方案,研制出了一种新型的光纤光栅动态色散补偿仪。

dict.cnki.net

13. The dispersion of linearly chirped fiber gratings with different coupling profiles is studied theoretically and numerically using coupling mode equations.

利用耦合模方程,对具有不同耦合系数的线性啁啾光纤光栅的色散特性进行了理论和数值分析。

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14. The compression of amplified chirped pulse by parallel grating pair is an important step in generating ultrashort ultrahigh intensity pulse.

两平行光栅对放大啁啾脉冲的压缩是产生超短超强激光的一个重要环节。

dict.cnki.net

15. Then, based on the fundamental equation, we present the chirped femtosecond soliton-like solution by ansatz method and discuss the transmission property of the soliton-like solution in optical fiber.

随后,我们利用拟解方法给出飞秒啁啾类孤波解的解析表达式,并讨论该解在光纤系统中的传输特性。

dict.cnki.net

16. A simple and novel method for transforming a uniform fiber grating into a linearly chirped grating is presented.

报道一个简单而新颖的、能将均匀光栅改变为线性啁啾光栅的方法。

dict.cnki.net

17. Radar signals, including chirped or phase-coded varieties, are easily and quickly characterized on a single-shot basis.

雷达信号,其中包括啁啾或相位编码的品种,很容易和快速地对一个单杆基础的特点。

yanjiu.1718yqj.com

18. Based on the derived analytical expression for the output pulse intensity of the input chirped optical pulse transmitting a F P filter, the output peak power has been studied for different cases.

通过推导出的啁啾光脉冲通过FP滤波器后输出脉冲光强的解析表达式,对不同情况下输出脉冲的峰值功率进行了研究。

dict.cnki.net

19. Polarization mode dispersion(PMD)in fiber Bragg gratings(FBG) is investigated with the emphasis on the PMD of chirped FBG dispersion compensators.

对光纤光栅的偏振模色散特性进行了深入的研究,特别是啁啾光纤光栅色散补偿器的偏振模色散。

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20. The physical process of frequency chirped Gaussian pulses broading induced by the group- velocity dispersion has been studied.

研究了线性光纤中色散导致初始频率啁啾的高斯光脉冲展宽的详细物理过程。

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21. The single pass gain of the chirped pulse in Ti∶sapphire regenerative amplifier changes with radius of the pumping beam or radius of the signal beam.

分析了啁啾脉冲在钛宝石再生放大器中的能量增益与泵浦光及信号光光束口径的关系。

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22. The technique of chirped pulse amplification (CPA)has become the important method to get high power of femtosecond laser pulse.

啁啾脉冲放大(CPA)作为获得高功率飞秒激光脉冲的关键技术日益成熟。

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23. On the basis of the transfer matrix theory, the authors have studied the transmission properties of the sampled chirped fiber grating .

运用传输矩阵理论,对取样啁啾光纤光栅的传输特性进行了模拟研究。

dict.cnki.net

24. As an example, we can realize the stable transmission of the soliton-like solution by adjusting the chirped parameter.

作为特例,我们研究了通过适当地调节孤子的啁啾参数来实现飞秒啁啾类孤波的稳定传输。

dict.cnki.net

25. The gain bandwidth of optical parametric chirped pulse amplification pumped by divergent beams has been theoretically studied.

对发散光束抽运的光参量啁啾脉冲放大器的增益带宽进行了系统的理论研究。

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26. It demonstrates that, the chirped sub-picosecond optical pulse can realize stable transmission by using the technology of dense dispersion-managed.

结果表明:啁啾化亚皮秒光脉冲在短周期色散补偿光纤中可以实现稳定传输。

dict.cnki.net

27. An optical pulse compressor using a normal dispersion fiber combined with a linearly chirped fiber grating (instead of a block grating pair) is proposed.

本文提出了利用正常色散光纤加线性啁啾光纤光栅组成全光纤光脉冲压缩器方案。

dict.cnki.net

28. The apodized linear chirped fiber grating is an important passive device for dispersion compensation.

具有切践包络的线性啁啾光纤光栅是用于色散补偿的重要无源器件。

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29. With the invention of the chirped pulse amplification technology more than 10 years ago, a new generation of lasers appear.

随着发明的啁啾脉冲放大技术技术10多年前,新一代激光的出现。

danci.911cha.org

30. With the invention of the chirped pulse amplification technology more than 10 years ago, a new generation of lasers appear.

随着发明的啁啾脉冲放大技术技术10多年前,新一代激光的出现。

danci.911cha.org

31. The crickets chirped outside the house.

屋外蟋蟀在唧唧叫。

-- 来源 -- 英汉 - 辞典例句

32. He wriggled, and chirped, and giggled, and then I saw the source of his merriment... and my eyes could not take it all in at once.

他先是扭着身子,接着发出喷喷咂嘴声,随后又咯咯傻笑,这时候我才找到了他快乐的源泉——但我的眼睛一时间竟难以接受。

-- 来源 -- life - 汉英

33. Detection and Parameter Estimation of Chirped Radar Signals; Final rept. Sep 98-Dec 99

发啁啾声的雷达信号的检测和参数估计/最终报告

-- 来源 -- 英汉 - 翻译样例 - 应用

34. Thousands of grasshoppers, hidden in the bushes, chirped with a monotonous and dull note;

成千只知了躲在草丛里,吱呀吱呀地叫个不停,那叫声很单调。

-- 来源 -- 汉英 - 翻译参考

35. But in vain -- the girl chirped on.

可那个姑娘根本没明白过来,还是照讲不停。

-- 来源 -- 英汉文学 - 汤姆历险 - tangmulixianji18

36. Insects of the jury,@ chirped the grasshopper,

“昆虫陪审团,”蚱蜢尖声说道,

-- 来源 -- 紫激光束-虫子复仇记 - Chapter 7 The Verdict

37. His face was alive with excitement, eyes wide, gums bared in a toothless grin. He wriggled, and chirped, and giggled, and then I saw the source of his merriment.., and my eyes could not take it all in at once.

他神色激动,眼睛瞪得圆圆的,咧嘴而笑,露出那还没长牙的牙龈。他先是扭着身子,接着发出啧啧咂嘴声,随后又咯咯傻笑,这时候我才找到了他快乐的源泉——但我的眼睛一时间竟难以接受。

-- 来源 -- 英汉 - 翻译参考[网络]

38. The analytical expressions of reflectance and penetr at ion depth of a light beam transmitted in the back-side-coated chirped mirror a re obtained through couple-mode equations with boundary conditions.

应用耦合模方程对光波在后端镀膜啁啾反射镜中的传播规律进行分析计算,在分析的过程中加入了边界条件的影响,推导出后端镀膜啁啾反射镜在理想情况下的反射率和穿透深度的解析表达式。

-- 来源 -- dict.cnki.net

39. A bird chirped nearby somewhere.

一只小鸟在附近什么地方吱吱地叫着。

-- 来源 -- 英汉 - 辞典例句

chirped

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