连续谱适合于描写钹的碰撞声。
辐射模型采用线和连续谱模型。
The detailed line and continuum radiation models are included.
随着风切变的增大，连续谱发生重叠。
The continuous spectrums occur to overlap with the increase of wind shear.
连续谱的概念显然用图形无法表达。 。
The concept of a continuous spectrum is obviously unmanageable graphically.
并研究了不同实验参数对超连续谱特性。
We have characteristic of SC under different experimental parameters are analyzed.
本文研究了色散平坦渐减光纤中超连续谱的产生。
This thesis focuses on the SC generation in the dispersion flattened and dispersion decreasing fiber (DFDF).
结果表明，螺旋桨空泡噪声由连续谱和离散线谱组成。
It is shown that propeller cavitation noise is composed of continual spectrum and separable line spectrum.
本文研究太阳从可见光至近红外连续谱中的五分钟振荡。
The five-minute oscillations in the solar continuum arc analyzed in this paper.
本文还对色散位移光纤中产生超连续谱做了深入的研究。
We carry on research on the supercontinuum generation in dispersion-shifted fiber.
针对自由衰减振动信号的连续谱，提出了一种估计特征参数的方法。
A new method of estimating characteristic parameters for continuous spectrum of response signal of damped free vibration is presented in this paper.
计算和分析了高阶色散和非线性效应对超连续谱形状和带宽的影响。
The impact of high_order dispersion and nonlinear effects on spectral shape and band width is simulated and analyzed.
类星体的观测结果集中表现在三个方面：连续谱、吸收线和发射线。
The main results of the observation of quasars are shown as continuous spectrum, absorption line spectrum and emission line spectrum.
结果表明该P PM信号的功率谱(PSD)由连续谱和离散谱组成。
Results show that the PSD of the generalized PPM signal is composed of both discrete and...
并将实验结果与理论计算相对比，更为深刻的阐述了超连续谱的产生机制。
The experimental result is compared to the theoretical, and the mechanics of the SC generation is interpreted more deeply.
结果发现：当基流存在切变时，无论是重力惯性波还是涡旋波都存在连续谱。
The results show that, when the wind shear of basic flow is not zero, there exists continuous spectrum of gravitational inertial wave and vortex wave.
然后通过阈值法去除光谱信号中的强谱信息，以排除其对连续谱拟合的影响。
Then the strong spectrum composition is removed from the spectrum signal with the threshold method to eliminate the interference with the continuous spectrum fitting.
本文对两个连续谱问题(正、负k N谱问题)及一个离散谱问题进行了研究。
Two KN spectral problems (positive, negative) and a discrete spectral problem are investigated in this thesis.
我们证明相对论维里定理，这定理对于连续谱空间里本征值的缺乏给出了简单的标准。
We prove the relativistic virial theorem, which gives simple criteria for the absence of embedded eigenvalues in certain regions of the continuous spectrum.
第三章：研究了色散平坦渐减光纤中，入射光脉冲的初始啁啾对超连续谱产生的影响情况。
Chapter 3: Focuses on the effect of frequency chirping on Supercontinuum generation in dispersion flattened and dispersion decreasing fibers.
通过数值计算，对反常色散平坦光纤中高阶孤子压缩效应产生超连续谱进行了系统、深入的研究。
Supercontinuum generation in anomalous dispersion_flattened fibers through higher_order soliton compression effect is simulated and analyzed in detail.
实验结果表明，由非规则填充气孔组成的多芯微结构光纤可以出现超强的非线性和超连续谱展宽。
The experimental results show that super non-linearity occurs as the MFs with random air lines are used for generation of supercontinuum.
超连续谱的噪声特性与光谱演化状态密切相关，是光谱特征结构对抽运脉冲强度噪声响应的动态表征。
The characteristic of SC noise manifests the dynamic responses of typical SC spectral structures to the seed pulse amplitude noise that are closely related to the evolution.
本文主要研究的内容是在光纤激光器中产生飞秒脉冲和利用飞秒脉冲泵浦色散位移光纤产生超连续谱。
In this paper, we focus on femtosecond acquired in fiber laser and supercontinuum generation in dispersion-shifted fiber pumped by femtosecond pulses.
第五章：研究了在色散平坦渐减光纤中，交叉相位调制效应对光脉冲的传输以及超连续谱产生的影响。
Chapter5: The effect of cross-phase modulation (XPM) on pulse propagation and SC spectrum generation in a dispersion-flattened and decreasing fiber are researched.
为产生中红外波段的超连续谱，须使用在该波段具有高透过率的非石英材料来拉制光纤或微结构光纤。
Non-silica glass materials are good candidates for fabricating microstructured fibers used for mid-IR supercontinuum generation because of their high transmittance in the region.
而对于金等离子体，它主要辐射x射线连续谱且其无论在波长还是在空间才后上强度分布都极为均匀。
But for Au plasma, it mainly radiate continuous X-ray and its intensity is homogeneous distribution both in space and wavelength.
在拥挤的高频频段，可用的连续带宽比较窄，基于连续谱信号体制的高频雷达的生存能力受到严重威胁。
In the highly crowded HF band, available continuous bandwidth is very narrow, this threaten the viability of HF radar based on the continuous spectra signal system seriously.
超连续谱产生现象是指超短脉冲在介质中传输时由于介质的非线性效应导致脉冲的谱被极大地加宽，透视谱中产生了很多新的频率成分。
Supercontinuum is such an optical phenomena that when ultrashort pulses propagating in nonlinear media, its optical spectrum becomes very broad, much wider than that of the original spectrum.
超连续谱产生现象是指超短脉冲在介质中传输时由于介质的非线性效应导致脉冲的谱被极大地加宽，透视谱中产生了很多新的频率成分。
Supercontinuum is such an optical phenomena that when ultrashort pulses propagating in nonlinear media, its optical spectrum becomes very broad, much wider than that of the original spectrum.
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