单项选择题
Whenever visible traces of oil are observed on or below the surface of the water in the immediate vicinity of ship or its wake，Governments of Parties to the Convention should，to the extent they are reasonably able to do so，promptly（）the facts bearing on the issue of whether there has been a violation of the provisions of this Regulation or Regulation 10 of this Annex of MARPOL 73/78.
A.observe
B.investigate
C.see
D.look
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相关考题
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单项选择题
What is the MINIMUM distance a vessel subject to the requirements of Annex V to MARPOL 73/78 must be located from nearest land to legally discharge paper trash?（）
A.5 nautical miles
B.10 nautical miles
C.12 nautical miles
D.25 nautical miles -
单项选择题
Vessels to which Annex V to MARPOL 73/78 applies may discharge garbage containing plastics （）.
A.5 nautical miles from nearest land
B.12 nautical miles from nearest land
C.25 nautical miles from nearest land
D.None of the above -
单项选择题
The requirement to carry an Oil Record Book does not apply to a ship that（）.
A.is not equipped to discharge overboard any oil or oily mixture
B.is on an international voyage to a country that is a party to MARPOL
C.has an International Oil Pollution Prevention Certificate
D.has an oily water separator of sufficient capacity for the oil wastes generated
