A swift current occurring in a narrow passage connecting two large bodies of water which is produced by the continuously changing difference in height of tide at the two ends of the passage is called a(n)（）.
A swift current occurring in a narrow passage connecting two large bodies of water，which is produced by the continuously changing difference in height of tide at the two ends of the passage，is called a（）.
Tide is（）in direction ENE.
The datum from which the predicted heights of tides are reckoned in the tide tables is（）.
I expect to（）when tide rises.
潮汐（tide）
From（）the mariner can understand the data of tide.
Priming of the tides occurs（）.
The tide is（）.
From （）the mariner can understand the data of tide．
Spring tides occur（）.
What is the tide（）.
潮汐周日不等（diurnal inequality of tide）的现象为（）。
Tide in this water area is（）in direction ENE.
Neap tides occur when the（）.
When there are small differences between the heights of two successive high tides or two successive low tides，the tides are called（）.
Which statement is TRUE concerning equatorial tides（）.
Which statement is TRUE concerning apogean tides（）．
127. Neap tides occur _______ .
124. A tide is called diurnal when ______ .
207. Spring tides occur
187.When there are small differences between the heights of two successive high tides or two successive tides, the tides are called _____.
96. The datum from which the predicted heights of tides are reckoned in the tide tables is _____.
11. To predict the actual depth of water using the Tide Tables，the number obtained from the Tide Tables is _____.
