competition
flexibility
complexity
heavy cost
第1题:
Every new supplement to the Sailing Directions ______ the previous one.
A.enforces
B.cancels
C.corrects
D.replenishes
第2题:
Every new supplement to the Sailing Directions______the previous one.
A.cancels
B.Replenishes
C.enforces
D.corrects
第3题:
第4题:
What is the disadvantage for air transportation? ()
第5题:
Which of the following are correct statements?()
第6题:
Quick but not safe
Less frequency
It can’t lift heavy goods
the highest cost in all transport modes
第7题:
think of something extraordinary
experience delight at an old age
feel the magic quality of pleasure
enjoy what one has at the moment
第8题:
will not jam on the mooring line
is stronger
is easier to use when under heavy tension
is safer to use when under heavy tension
第9题:
Life jackets
Survival at Sea manual
lifeboat
torch
第10题:
The one with the wind closest abeam
The one to windward
The one to leeward
The one that sounds the first whistle signal
第11题:
competition
flexibility
complexity
heavy cost
第12题:
The new poll about computers and the Internet is helpful
People should explore the dangers of computerization
People cannot do without computers and the Internet
Computerization has its advantages and disadvantages
第13题:
Which statement about general average is TRUE ________.
A.Damage to a ship must have been incurred while the ship and/or its machinery was being used for its intended purpose
B.Property must have been sacrificed or an expenditure of money incurred
C.The loss or damage to deck cargo due to heavy weather constitutes general average
D.Of the ship,the freight,and the cargo interests,only one need be involved
第14题:
第15题:
第16题:
()is the disadvantage for air transportation?
第17题:
enforces
cancels
corrects
replenishes
第18题:
EIGRP advertises the best routes to its neighbor
EIGRP uses cost to determine best path
EIGRP allows unequal cost load balancing
OSPF requires neighbor adjacencies before updates are sent
EIGRP advertises all routes to its neighbor
OSPF allows unequal cost load balancing
第19题:
tachometer and engine telegraph
oil and water reserves
clock and engine telegraph and test the rudder
crews
第20题:
Routine docking repair
Voyage repair
Damage repair
Conversion
第21题:
Quick but not safe
Less frequency
It can’t lift heavy goods
The highest cost in all transport modes
第22题:
frightening
threatening
scattering
warning
第23题:
overspeed;overload
overload;overspeed
over torque;overspeed
low mechanical efficiency;overload
第24题:
low cost
flexibility
long life
versatility