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航海英語地文航海單項選擇題每日一練(2019.01.16)
來源:考試資料網(wǎng)
1
In very high latitudes,the most practical chart projection is the().
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2
On a chart,the characteristic of the light on a lighthouse is shown as flashing white with a red sector.The red sector().
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3
The four standard light colors used for lighted aids to navigation are red,green,white,and ().
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4
Restricted areas at locks and dams are indicated by().
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5
There is sufficient anchorage for()at all time around the No.1 buoy and for smaller vessels around the No.4 buoy.
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