请输入您要查询的字词:
单词
microwave relay communication
释义
microwave relay communication
Encyclopedia
工学
通信技术体制
释
microwave relay communication
微波接力通信
使用微波中波长为1~0.01米的波段,靠视距中继站接力传输微波信号实现的远距离无线电通信。又称微波中继通信。
随便看
imperial commendation
imperial commissioner
imperial concubine Wan
imperial control over military strategy and operations
Imperial-court Decorative Painting
imperial credential written with red cinnabar on an iron plate
imperial decree
imperial decrees
imperial decrees declared by the Cabinet
imperial decrees in vermillion
Imperial Diary Office
Imperial Divine Temple
imperial edict
imperial edict of senior official appointment
imperial edict on officials' code of conduct
imperial edict sent by telegram
Imperial Edicts Issued by Emperor Guangxu and Emperor Xuantong
Imperial Edicts Issued by Emperor Qianlong
Imperial Edicts of Successive Emperors of the Great Qing
Imperial Edicts of the Qing Dynasty
Imperial Edicts of the Western and Eastern Han Dynasties
Imperial Examination
imperial examination for children
imperial examination for provincial bannermen
imperial examination fund
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:2026/9/16 3:01:44