INLAND ONLY A flashing blue light is used to identify __________.
A
law enforcement vessels
B
U.S. submarines
C
air-cushion vessels in the nondisplacement mode
D
dredge pipelines on trestles
E
İlgili Sorular
The most effective treatment for warming a crew member suffering from hypothermia is _____.What should look-outs report?You receive a medical message that contains the code MSJ. This means "_____."The explosive range of petroleum vapors mixed with air is ________.While a MODU is underway, a look-out must be maintained _______.