Analyzed the mechanism of production and harmfulness of the rolling bearing vibration, the method of the dynamic gray discrete forecast model was successfully applied in the forecast of the rolling bearing vibration.
分析了滚动轴承振动的产生机理和危害,提出并成功地将灰色动态离散预测模型应用于轴承振动的预测。
The influence of the modal dispersion of signal fiber on velocity measurement in VISAR applications;
激光干涉测速中信号光纤的模式色散对速度测量的影响
The paper compares the structural parameters and amount of modes between multimode fiber and polymer optical fiber,then analyses that a large amount of modal dispersion seriously limits the bandwidth of the fiber.
文章比较了多模光纤和塑料光纤的结构参数和模式数量,并对大量的模式色散会严重限制光纤的带宽作了分析。
Both the modal dispersion characteristics and cut off conditions are investigated through numerical and analytical approach.
我们利用数值和解析的手段对模式色散和截止特性作了细致的研究。
Through the establishment of different physical and dispersion models,The effects of the surface and interface on spectroscopic ellipsometry were inspected.
通过建立不同的物理和色散模型,分别考察了薄膜表面和界面的椭偏效应。
A major limitation on the bandwidth of multimode glass and plastic optic fibers is modal dispersion, in which different optic modes propagate at different velocities and the dispersion grows linearly with length.
与玻璃光纤相似 ,多模塑料光纤的带宽也受模间色散的限制。
For different aspect ratios of the elliptical core, effects of chirality parameter on the characteristics such as dispersion curves, birefringence and modal dispersion of the fundamental modes in the elliptical.
对椭圆芯手征光纤进行了严格的求解，得到了模式场的解析解；推出了模式特征方程；并对基模的偶模和奇模特征方程进行数值求解；研究了手征参数对不同椭圆比下基模的色散曲线、双折射、模间色散等特性的影
The normalized birefringence and modal dispersion as functions of normalized frequency for different aspect ratios are presented and compared with Guassian approximation.
对基模的特征方程进行了数值计算，给出了不同椭圆比下的归一化双折射和模间色散随归一化频率的变化关系曲线，并与高斯近似解的结果进行了比
THE MODAL DISPERSION EQUATION OF STEP INDEX MULTIMODE OPTICAL FIBER AND ITS NUMERICAL SOLUTION
阶跃型多模光纤的模式色散方程及其数值求解
Propagation Properties of a Left-Handed Material Slab Waveguide Containing Dispersion
含色散左手材料平板波导的模式特性
Description of The Normal-mode Splitting of Intracavity EIT Medium with Linear-dispersion Theory
线性色散理论描述内腔EIT介质的正交模式分裂
Radiative transfer model of uncooled dispersive imaging spectrometer
非制冷色散式成像光谱仪辐射传递模型
Study on the mode and dispersion properties of octagonal photonic crystal fibers
八角格子光子晶体光纤模式和色散特性研究
An Interactive Compensatory Fuzzy Algorithm for Grey Decentralized Bi-level Drift-type Linear Programming Model;
灰色离散双层漂移型线性规划模型及其交互式补偿模糊算法
dispersion-flattened single-mode fiber
色散平坦型单模光纤
dispersion-unshifted single mode fiber
非色散位移单模光纤
Influence of Chromatic Dispersion and Polarization Mode Dispersion in Microwave Photonic Link
色度色散与偏振模色散对微波光子链路的影响
Performance Research on 40 Gb/s DPSK Format Against Polarization-mode Dispersion
40Gb/s差分相移键控格式抗偏振模色散的性能研究
Base on the model of grating-pair compressor, the formula of angular dispersion caused by alignment errors was derived.
根据失调拼接光栅对压缩系统模型，推导了拼接误差引起的角色散公式。
to the art: Toning, Sparring, Forms and Self Defense.
以艺术:调色,散打,形式和自卫.
Two level and absolutely stable full-node implicit schemes for dispersive equation
色散方程两层绝对稳定的实心隐格式
Research on the diffusion mode of domestic blogs based on BASS model;
基于BASS模型的国内博客扩散模式研究
Research on Innovations Diffusion Mode with Classical Lotka-Volterra Model
基于Lotka-Volterra模型的创新扩散模式研究
dispersion-shifted dual shape core single-mode fiber
色散位移双层心单模光纤
dispersion-flattened multiple-clad single-mode fiber
色散平坦多包层单模光纤
trapezoidal index profile dispersion-shifted single-mode fiber
梯形分布色散位移单模纤维
