In a of Height h, all nodes that are at a level less than h have two children each。
A、general tree
B、full binary tree
C、binary tree
D、complete binary tree
A、general tree
B、full binary tree
C、binary tree
D、complete binary tree
The height of the tide is affected by all of the following EXCEPT______.
A. the position of the sun
B. channels in the sea bottom
C. the direction of the wind
D. variations in the coast line
A.At the bottom
B.At the height
C.On the top
D.In the end
A.Right
B.Wrong
A.metacentric height
B.displacement
C.righting moment
D.inclining moment
Metacentric height is a measure of ______.
A.initial stability only
B.stability through all angles
C.maximum righting arm
D.All of the above
A.True
B.Fasle
Charted depth is the ______.
A.vertical distance from the tidal datum to the ocean bottom plus the height of the tide
B.vertical distance from the tidal datum to the ocean bottom
C.average height of water over a specified period of time
D.average height of all low waters at a place
A.height
B.hype
C.stuffer
D.launching
Height Requirement
At each attraction, signs are posted to indicate specific height requirements and warnings for certain medical conditions. Listed below are all the attractions at both Universal Studios Florida and Islands of Adventure that have a height restriction. If a show or attraction is not listed, then this show or attraction does not have a height restriction and is open to all guests.
NOTE: Children under 48" (1.22 meters) must be accompanied by an adult at all times and on all attractions.
Universal Studios Florida
Revenge of the MummySM- Must be at least 48"
Jimmy Neutron's Nicktoon Blast — Must be at least 40" (Persons under 40" can experience this attraction from an adjacent stationary location.)
Back to the Future the Ride?— Must be at least 40"
MEN IN BLACK?, Alien Attack?— Must be at least 42"
Woody Woodpecker's Nuthouse Coaster?— Must be at least 36"
Which theme park has these height requirements?
A.Great Flags Great Adventure.
B.Revenge of the Mummy.
C.Universal Studios.
D.Woody Woodpecker's Nuthouse Coaster.
Charted depth is the ______.
A.vertical distance from the chart sounding datum to the ocean bottom,plus the height of tide
B.vertical distance from the chart sounding datum to the ocean bottom
C.average height of water over a specified period of time
D.average height of all low waters at a place
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