chinopyramid

Generation of short pulse and high power non-diffracting beam by active and passive schemes based on axicon;

基于轴棱锥用主被动方式产生短脉冲高功率近似无衍射光

Bessel-Gauss resonator based on axicon;

用轴棱锥设计贝塞尔—高斯谐振腔

Influence of astigmatism on the diffraction property of the axicon and its correction;

像散对轴棱锥衍射特性的影响与修正

Based on the diffraction and geometry optics,the quality equivalence between the beam′s oblique incidence in a circular axicon and beams incidence in vertical angle in an elliptical axicon are analyzed.

由衍射理论和几何光学方法出发,分析了圆轴棱锥的斜入射和椭圆轴棱锥的正入射对产生贝塞耳光束质量影响的等价性。

The characteristics of traditional axicon, kinoform-axicon, elliptical axicon and gradient-axicon were simulated and analyzed respectively.

分别对传统轴棱锥、开诺全息型轴棱锥、椭圆轴棱锥和梯度轴棱锥的特性进行相关的模拟分析。

The Beam Propagation and Transformation in Axicon-Lens System

轴棱锥——透镜系统的光束传输与变换

Single bottle beam generated by a gradient axicon

梯度轴棱锥产生单个Bottle beam

Influence of Manufacture Error with Non-Circular Symmetry in an Axicon on the Bessel Beams Quality

轴棱锥非圆对称加工误差对贝塞耳光束质量的影响

Geometric Optics Analysis on the Bottle Beam Generated From an Axicon-Lens System

轴棱锥透镜系统产生局域空心光束的几何光学解释

Geometric optics analysis on self-reconstruction of the nondiffracting beam generated from an axicon

轴棱锥产生无衍射光束自再现特性的几何光学分析

a frustum formed from a pyramid.

用棱锥做的平截头体。

A pyramid column chart uses pyramid data markers in a column chart.

柱形棱锥图在柱形图中使用棱锥形数据标记。

chamfered edge (for the bitting)

(宝石轴承元件的)装入棱

diamond pyramid hardness test

维氏金刚石棱锥硬度试验

Vickers diamond pyramid hardness test

维克斯金刚石棱锥硬度试验

Prism Adjustment Analysis of Optical Scanning System with Pyramid Mirror

锥镜光学扫描系统中的棱镜调整分析

On "Exchange Rate Pyramid" Model for Renminbi Exchange Rate System;

人民币汇率制度“棱锥”模型的探索

The Application of “Four Centers” of a Triangle in Triangular Cone;

三角形的“四心”在三棱锥中的应用

Conical shaft ends

GB/T1570-1990圆锥形轴伸

parallel axis gear combined with right

圆锥平行轴减速齿轮

hydrauliccone-bolt coupling

液力锥形螺栓联轴器

bearing cone replacing tool

锥形轴承内圈更换工具

drive pinion cone bearing

主动小齿轮锥形轴承