110. The letter "I" is the abbreviation for the word "intercbange" in
A: ITU
B: ID
C: IMO
D: EDI
A: ITU
B: ID
C: IMO
D: EDI
举一反三
- The second letter S in SSB is the abbreviation for the word （ ） A: Single B: Side C: Shipyard D: Safety
- The letter“S”isthe abbreviation for the word“station”except in A: DSC B: NCS C: CES D: LES
- ELT is used in the COSFASSARSAT system. here the letter L in ELT is the abbreviation for the word A: Locator B: L.and C: Low D: Light
- B/L is the abbreviation for（） A: letter of credit B: buying contract C: commercial invoice D: bill of lading
- The name of the holiday is often shortened to Xmas because Roman letter "X" resembles the Greek letter X, an abbreviation for Christ.（)