76．Each NAVTEX message ends with an end of message function. .
A: NNNN
B: KKKK
C: ZCZC
D: BBBB
A: NNNN
B: KKKK
C: ZCZC
D: BBBB
举一反三
- The most memorable part of the message is A: The beginning B: The end C: The middle D: The beginning and the end
- The “discipline” message asks people to save, while the "enjoy yourself" message asks people to spend; therefore, they _______ each other.
- NBDP中拆除有线网络联系,以及拆除与岸台的无线联系分别用指令___。 A: NNNN和KKKK B: KKKK和BRK C: NNNN和BRK D: BRK和KKKK
- 当电报报文中需要编发“ZCZC”或“NNNN”时，正确的是（） A: 编发为“Z-C-Z-C”或“N-N-N-N” B: 编发为“ZCZC”或“NNNN” C: 无限制 D: 不可以编发
- 输入大写字母： AAAA BBBB CCCC DDDD EEEE FFFF GGGG HHHH IIII JJJJ KKKK LLLL MMMM NNNN OOOO PPPP QQQQ RRRR SSSS TTTT UUUU VVVV WWWW XXXX YYYY ZZZZ