1.
Novel broadband circular-polarized dielectric hemispherical helical antenna
一种宽带圆极化介质半球面螺旋天线
2.
Analysis on Bifilar Hemispherical Helical Antenna Array Based on MOM
基于矩量法的双臂半球面螺旋天线阵列分析
3.
Plane Archimedes spiral antenna
阿基米德平面螺旋天线
4.
The mechanism of grinding internal gear of spherical worm emery-wheel is researched.
建立了砂轮的球基渐开螺旋面方程和分度球面螺旋线方程,给出螺旋运动参数、螺旋线导程。
5.
The moment method analysis of the plane Archimedean spiral antenna
平面阿基米德螺旋天线的矩量法分析
6.
A New Low Profile Archimedean Spiral Antenna
一种新型的低剖面阿基米德螺旋天线
7.
Analysis of Archimedean spiral antenna using moment method with curved segmentations
曲线分段的矩量法分析阿基米德平面螺旋天线
8.
Spiral array antenna fed from single-layered radial waveguide
径向线平面螺旋阵列天线的设计与模拟
9.
The Miniature Dielectric-loaded Quadrifilar Helix Antenna for GPS Receiver;
全球定位系统中的小型介质加载四臂螺旋天线
10.
A new-type planar Archimedean spiral antenna,the zigzag planar Archimedean spiral antenna,is presented.
对一种新型的平面阿基米德螺旋天线--锯齿状平面阿基米德螺旋天线进行了研究。
11.
side fire helical antenna
侧向辐射式螺旋形天线
12.
Analysis and design of a new-type planar Archimedean spiral antenna
一种新型平面阿基米德螺旋天线的分析与设计
13.
Design and Analysis of Self-Compensated Archimedean Plane Spiral Antenna
自补型阿基米德平面螺旋天线的设计与分析
14.
Dsign of a compact cavity-backed planar spiral antenna
一种背腔式平面螺旋天线的小型化设计
15.
Pulse Radiation Characteristic of Planar Equiangular Spiral Antennas Based on the Method of Moment
矩量法分析平面等角螺旋天线的脉冲辐射特性
16.
Research and development of planar spiral antenna used in ground penetrating radar
一种探地雷达平面螺旋天线的研究与开发
17.
A surface in the form of a coil or screw.
螺旋面具有线盘或螺丝形状的表面
18.
The Method of NC Program about Rough Cut of Helicoid Base on Helix-milling;
基于螺旋线铣削的螺旋面粗加工数控编程方法