Combining the characteristics of foil focusing and electrostatically-charged-wire focusing,the transmission of foil-focused intense relativistic annular electron beam in a coaxial cylindrical waveguide is studied.
结合箔聚焦和静电线聚焦的特点,对箔聚焦强流相对论环形电子束在同轴波导中的传输进行了研究。
Study on the Transport of Foil-Focused Radial Intense Relativistic Electron Beam;
箔聚焦径向强流相对论电子束的研究
Transmission of foil-focused relativistic annular electron beam in coaxial cylindrical waveguide
箔聚焦强流相对论环形束在同轴波导中的传输
ployester woven glass fabric copper-clad laminates
聚酯玻璃布覆铜箔板
Paper/pe，PET/AL foil/PE ,NYLON/PE/,Tea-leaf filtering peper &ect.
纸/聚乙烯聚酯/铝箔/聚乙烯聚酯/聚乙烯尼龙/聚乙烯等.
polyimide woven glass fabric copper-clad laminates
聚酰亚胺玻璃布覆铜箔板
teflon/fiber glass copper-clad laminates
聚四乙烯玻璃纤维覆铜箔板
autofocus zoom lens
自动聚焦变焦距镜头
To adjust or come to a focus.
使聚焦调整或达到焦点
focus-coil assembly
电磁聚焦组件;聚焦线圈系统;聚焦线圈系统
(of an image) not in or brought into focus.
（指图像）没有聚焦。
Flexible copper-clad polyimide film for printed circuits
GB/T13555-1992印制电路用挠性覆铜箔聚酰亚胺薄膜
Flexible copper-clad polyester film for printed circuits
GB/T13556-1992印制电路用挠性覆铜箔聚脂薄膜
Study on Preparation of High-Purity Poly Aluminum Chloride by Pure Aluminum Foil and Its Coagulation Performance
铝箔制备高纯聚合氯化铝及其性能研究
Multi-focus Image Fusion Based on Automatic Focus Algorithm
基于自动聚焦算法的多聚焦图像融合
Zoom in on the learner and zoom in on the text;
聚焦学习者 聚焦文本——《综合教程》简介
Focusing Properties of Beams: Focal Shift, Focal Switch and Phase Shift;
光束的聚焦特性研究：焦移，焦开关和相移
Focal switch effect of focused Bessel-Gaussian beams
聚焦贝塞尔-高斯光束的焦开关效应
Effective Fresnel Number and Focal Shifts of Focused Cylindrical Light Beams;
聚焦柱面光束的等效菲涅耳数及焦移