请输入您要查询的字词:
单词
cophased horizontal antenna
释义
cophased horizontal antenna
Encyclopedia
工学
【长、中、短波天线】
释
cophased horizontal antenna
同相水平天线
由同相馈电的水平对称振子组成的边射式平面天线阵。为了保证单向的辐射和接收,在阵面的一侧设置反射面。这种天线可用于短波干线通信或广播和米波警戒雷达等。
随便看
online electrochemical mass spectrometry
on-line electronic patrol system
on-line encryption
online encyclopedia
on-line equipment
Online escrow service
on-line fault detection
on-line filtering
online fuel processing
online game
Online Game Publishing Industry
on-line gas-chemistry apparatus
on-line gas-chemistry apparatus (OLGA)
on-line gear measurement
online government strategy
online handwriting recognition
online handwritten character recognition
On-line handwritten Chinese character recognition
online handwritten Chinese character recognition
online information
online information retrieval service
Online information Review
online interaction phase
on-line job control
online journal
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/6/16 17:53:11