quasi-parabolic reflector

The intensity distribution of a UV linear light source with a parabolic cylinder reflector on a work piece surface has been simulated using the OpenGL program based on VC++6.

基于VC++运用OpenGL对具有抛物柱面反射罩的线光源在工件上平面的光强分布进行了计算机模拟研究。

Membrane parabolic reflector, in this paper, is a kind of in-space inflatable/deployable membrane structures, which has significant small packed-volume-to-deployed-size ratio and promises to dramatically reduce the cost of launching and manufacture.

薄膜抛物面反射器是一种以柔性复合薄膜材料为主构造的空间结构,在充气之前是柔性的,可以折叠包装,具有发射体积小、重量轻和展开可靠性高的优点;发射入轨后,充气展开成形。

a parabolic reflector for light radiation.

反射放射光线的抛物面反射器。

Thomson parabola ion analyzer

汤姆逊抛物面反射器离子分析仪

multi-feed parabolic reflector antenna

多馈源抛物面反射器天线

Cylindrical Fold Study of a Large In-Space Deployable Membrane Parabolic Reflector;

薄膜抛物面反射器的圆柱式折叠研究

Horn parabolic reflector antenna

喇叭抛物反射面天线

the parabolic reflector of a searchlight

探照灯的抛物面反射镜

The Research of High Efficiency Parabolic Reflector for LED Headlamp

LED汽车前照灯高效抛物反射器的研究

Study on Numerical Simulation of Headlight Reflector with Non-axisymmetrical Parabolic Shape

非轴对称抛物面反射镜拉深成形数值模拟研究

Study on the characteristics of spatial instantaneous polarization of parabolic reflection antenna

抛物面反射天线的空域瞬态极化特性研究

The one dimensional Fresnel zone phase correcting principle can be applied to a cylindrical reflector to construct a new type of point source feeding reflector.

在抛物柱面反射器上进行一维菲涅尔区相位修正结构设计,可以构成一类新型的点源馈电反射器。

Planar Receiving Array Study on Multi-beam Offset Parabolic Reflector Antennas at Millimeter Waves

毫米波段多波束偏置抛物反射面天线平面接收阵列研究

DEFORMATION ANALYSIS FOR REFLECTOR WITH LIBERTY BORDER OF PARABOLOID ANTENNA

自由边框条件下抛物面天线反射面受载时的变形分析

compound parabolic collector

复合抛物面型集热器

Grinding Principle and Track Calculation of Mould Core in Reflecting Cover of Lamps with Paraboloid

抛物面灯具反射罩模具型芯磨削原理与轨迹计算

CAD Modeling and 5-Axis NC Automatic Programming for Machining of Mould Core of Luminaire Reflector with Paraboloid

抛物面灯具反射罩模芯的CAD建模及其五轴数控加工自动编程

up and down corner cube method

上抛和下落立体角反射器方法

It used to apply only to reflecting telescopes in which the primary mirror was a paraboloid, and thus capable of forming an image all by itself.

它过去只用在抛物面反射望远镜上，这种镜子只用主反射镜就能成像。

Projectivity of Hyperboloids of One or Two Sheets;

双曲抛物面与单叶双曲面的射影性质