7.7.Vessel constrained by her draught means a vessel severely ________ by her draught in her ability to deviate from the course followed in relation tothe available depth and width of navigation water.
9.9.A vessel shall not cross a narrow channel of fair way if such crossing impedes the passage of a vessel which can safely navigate only within such channel of fairway. The later vessel may use the sound signal if in doubt as to the intention of the crossing vessel. “The later vessel” means:
(A)the crossing vessel
(B)the vessel which can safely navigate only within the narrow channel of fairway
(D)the vessel which will impede the passage
10.10.For cargo hold ventilation purpose, you should understand that when the temperature of an air mass decreases, the .
(A)absolute humidity decreases
(B)relative humidity increases
(C)specific humidity decreases
(D)dew point rises
26.26.WHEN UR VESSEL APS PLS ADV US TKS. In this sentence“APS”is the abbreviation for ________.
(A)American Petroleum Society
(B)Australia Petroleum Society
(C)Advise position Soon
(D)Arrive Pilot Station
(A)Keep clear of me；You are running into danger
(B)Keep clear of me；I am engaged in pair trawling
(C)My nets have come fast upon an obstruction
(D)I require assistance