chart datum
chart datum · chart datums
The level below which depths are indicated and above which heights of the tides are…The level below which depths are indicated and above which heights of the tides are expressed; usually mean level of low water at a spring tide
Значение
значений: 1The level below which depths are indicated and above which heights of the tides are expressed; usually mean level of low water at a spring tide
Формы
мн. число: chart datums| Ед. число | chart datum |
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правильный