單項(xiàng)選擇題The productivity of working shifts can be improved through a decrease of().

A.working hours
B.gangs
C.idle time
D.weight per set


您可能感興趣的試卷

你可能感興趣的試題

1.單項(xiàng)選擇題The patches where rust have been removed should be wiped clean before paint is().

A.applied
B.supplied
C.replied
D.complied

2.單項(xiàng)選擇題The owner or Master of a towing vessel shall ensure that each person that directs and controls the movement of the vessel can accomplish all of the following EXCEPT().

A.evaluate the danger of each closing visual or radar contact
B.adjust speed with due regard for the weather and visibility
C.reduce speed only where local speed limits are posted
D.enter all required test and inspection results in the vessel's log or other record carried on board

3.單項(xiàng)選擇題The Muster List (“Station Bill”) of a ship must be signed by the().

A.person in charge
B.Coast Guard marine inspection officer
C.company safety director
D.entire crew

5.單項(xiàng)選擇題The major components which determine the length of catenary in a deployed anchor cable are water depth,cable tension,and().

A.environmental forces
B.bottom conditions
C.cable weight
D.water density

最新試題

When inspecting a tank barge to see that it has all the required fire extinguishers and other safety items aboard,which of the following is the best source for determining what is required? ()

題型:?jiǎn)雾?xiàng)選擇題

The Third Officer’s duty is to()when vessel is commanded under the pilot or Captain.

題型:?jiǎn)雾?xiàng)選擇題

The Company should ensure that the Safety and Environmental Protection policy is implemented and maintained().

題型:?jiǎn)雾?xiàng)選擇題

To determine the pressure and temperature limitations under which LFG is required to be transported on a barge,you should look at the().

題型:?jiǎn)雾?xiàng)選擇題

The Company should clearly define and document the master’s responsibility with regard to all the following items except().

題型:?jiǎn)雾?xiàng)選擇題

Under the Pollution Regulations,garbage disposal records must be kept().

題型:?jiǎn)雾?xiàng)選擇題

All the following are the objectives of ISM code except().

題型:?jiǎn)雾?xiàng)選擇題

When taking a Pilot from a pilot vessel in a seaway,which way should you head your vessel if the ladder is on the leeward side().

題型:?jiǎn)雾?xiàng)選擇題

Where are the test certificates,for wire rope used as cargo runners,and loose gear certificates usually maintained? ()

題型:?jiǎn)雾?xiàng)選擇題

When backing down with sternway,the pivot point of a vessel is().

題型:?jiǎn)雾?xiàng)選擇題