题目详情
单选题 Technically, is transmitted in and uses frequency modulation
A. NAVTEX/ simplex mode
B. Weather fax / Double-sideband
C. Weather fax / single sideband
D. Radar/ single sideband
学科:船舶电子电气专业英语2
时间:2023-11-27 13:36:46
相关题目
相关作业