The holding capability of an anchor is primarily determined by the().
A、A.shape of the anchor
B、B.stowage of the anchor on board
C、C.anchor's ability to dig in
D、D.size of the vessel and its draft
A、A.shape of the anchor
B、B.stowage of the anchor on board
C、C.anchor's ability to dig in
D、D.size of the vessel and its draft
A、Watch your feet! Get hold on the rails. B、Watch your step! Get hold of the rails. C、Watch your step! Get hold to the rails. D、Mind your head! Get hold of the rails.
A、fasten the bitter ends to the mooring line with half hitches B、twist the ends together and hold them in the direction of the pull C、twist the ends together and hold them in the direction opposite to the pull D、twist the ends together and hold them at right angles to the mooring line
A、fasten the bitter ends to the mooring line with half hitches B、twist the ends together and hold them in the direction of the pull C、twist the ends together and hold them in the direction opposite to the pull D、twist the ends together and hold them at right angles to the mooring line
A、The BGP session does not establish. B、The hold time is assumed to be infinite. C、The larger of the two hold-time values is used. D、The smaller of the two hold-time values is used.
A、A.Place the wind on the starboard quarter and hold that course B、B.Place the wind on the port quarter and hold that course C、C.Place the wind on the port bow and hold that course D、D.Place the wind on the starboard bow and hold that course
A、Close the hatch, accesses and ventilators at once. Flood CO2 into hold. B、Open the hatch, accesses and ventilators at once. Flood CO2 into hold. C、Close the hatch, accesses and ventilators at once. Flood water into hold. D、Open the hatch, accesses and ventilators at once. Flood water into hold.
A、the outside air is colder than the cargo B、the air temperature of the hold is higher than the outside air temperature C、the dew point of the hold is higher than the temperature of the cargo D、the dew point of the outside air is lower than the temperature of the cargo
A、the outside air is colder than the cargo B、the air temperature of the hold is higher than the outside air temperature C、the dew point of the hold is higher than the temperature of the cargo D、the dew point of the outside air is lower than the temperature of the cargo
A、Lower the stern ramp,raise/open the stern door,turn on ventilation for cargo holds B、Turn on ventilation for cargo holds,raise/open the stern door,lower the stern ramp C、Turn on ventilation for cargo holds,lower the stern ramp,raise/open the stern door D、Raise/open the stern door,lower the stern ramp,turn on ventilation for cargo holds