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The height from water level to the weather deck is called（）.
- A、height
- B、freeboard
- C、draft
- D、waterline
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单选题The height from water level to the weather deck is called（）.A
heightB
freeboardC
draftD
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the height of the tideB
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单选题In small angle stability，the metacentric height（）.A
is found in the hydrostatic tables for a level vesselB
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is calculated by subtracting KG from KM
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单选题The meaning of ebb tide is that （）.A
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单选题Charted depth is the（）.A
vertical distance from the tidal datum to the ocean bottom plus the height of the tideB
vertical distance from the tidal datum to the ocean bottomC
average height of water over a specified period of timeD
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单选题Charted depth is the （）.A
vertical distance from the chart sounding datum to the ocean bottom，plus the height of tideB
vertical distance from the chart sounding datum to the ocean bottomC
average height of water over a specified period of timeD
average height of all low waters at a place
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单选题从水面到甲板之间的高度称之为干舷。（）A
The height from the bottom of a vessel to the weather deck is called freeboard.B
The depth from water level to the bottom of a vessel is called freeboard.C
The length from the bow to stern of a vessel is called freeboard.D
The height from water level to the main deck is called freeboard.
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