[单选题]Your power-driven vessel is underway when you sight a sailing vessel on your port bow.Which vessel is the stand-on vessel?
[单选题]It is important to get familiarized with the emergency exits onboard. When should this be done?
[单选题]You are on international waters during a heavy rainstorm and' hear a vessel sounding a fog signal of one prolonged blast followed by two short blasts. Which of the following could it be?① A vessel laying submarine cable making way ②A pilot vessel on station at anchor
[单选题]When a ship is in tropical zone and in seawater of density 1.025, she must not load to more than the upper edge of the line marked ______.
[单选题]A device commonly used to secure the pendant wire when it is initially passed to an anchor handling vessel is ________.
[单选题]If the officer on watch is in any doubt as to the pilot's actions，or intentions，he should ______.
[单选题]Depths in the routes (Malacca and Singapore Straits) vary between 20 m and about 23 m but there are many areas of sandwaves and depths are liable to change. The statement infers that ______.
[单选题]While navigating in restricted visibility，you hear one prolonged blast followed by two short blasts． It could be all of the following EXCEPT ________.
[单选题]According to the MLC, ships, carrying 15 or more seafarers, shall provide separate hospital accommodation to be used exclusively for______.
[单选题]MODERATE WAVES，TAKING A MORE PRONOUNCED LONG FORM；MANY WHITE HORSES ARE FORMED．THIS sea condition is likely to be termed ________.
[单选题]In which case would an overtaking vessel sound a whistle signal of two prolonged followed by one short blast? ________.