spreads
points
moves
distracts
第1题:
A tug may be in danger of tripping when ______.
A.towed sideways by an overwhelming force on the towline
B.her tow moves parallel to and forward on either side of the tug
C.the tow is no longer directly astern but moves up on her quarter
D.All of the above
第2题:
第3题:
Which two are examples of a mouse event?()
第4题:
heated gases flowing through ventilation systems
the transfer of heat across an unobstructed space
burning liquids flowing into another space
transmitting the heat of a fire through the ship's metal
第5题:
A
B
C
D
第6题:
第7题:
heated gases flowing through ventilation syetem
the transfer of heat across an unobstructed space
burning liquids flowing into another space
transmitting the heat of a fire through the ships metal
第8题:
speed of movement
speed of advance
speed of storm
storm movement speed
第9题:
The user clicks the mouse.
The user moves the mouse into an item.
The cursor style changes from default to busy.
The user moves the mouse into the window title bar.
第10题:
Any time the vessel moves from water of one density into waters of a different density
Prior to getting underway when the vessel is floating in fresh or brackish water
Only when the vessel moves from fresh water into salt water
The density of the water is not required to be logged in the unofficial logbook
第11题:
to which
where
with which
while
第12题:
cross
approach
proceed near
run into
第13题:
In which voyage,between two points,is the rhumb line distance NOT approximately the same as the great circle distance?_____.
A.The two points are in low latitudes in the same hemisphere
B.The two points are in high latitudes in the same hemisphere
C.The two points are near the equator,but in different hemispheres
D.One point is near the equator,one point is in a high latitude,and both are near the 180th meridian
第14题:
第15题:
Right.
Wrong.
Doesn’t say.
第16题:
the infection spreads to another member of the family
swelling occurs in the region of the ears
the patient’s voice is lost after two days
the patient’s condition continues to worsen
第17题:
speaking
spoken
to speak
to be spoken
第18题:
crankshaft
connecting rod
cross-head
main beating
第19题:
Tornado
Waterspout
Hurricane
Cyclone
第20题:
towed sideways by an overwhelming force on the towline
her tow moves parallel to and forward on either side of the tug
the tow is no longer directly astern but moves up on her quarter
All of the above
第21题:
That
As
What
It
第22题:
The two points are in low latitudes in the same hemisphere
The two points are in high latitudes in the same hemisphere
The two points are near the equator, but in different hemispheres
One point is near the equator, one point is in a high latitude, and both are near the 180th meridian
第23题:
a line on a weather map connecting equal points of both temperature and pressure
an instrument that measures the climatological effects of temperature
a line connecting points of equal barometric pressure on a weather map
a line connecting points of equal temperature on a weather map
第24题:
who
which
that
those