Navigational marks used for informational or regulatory purposes are（）.

A、solid yellow

B、white with orange geometric shapes

C、red and white vertically-striped

D、green and red horizontally-banded

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更多“Navigational marks used for informational or regulatory purposes are（）.”相关的问题

第1题

[单选题] A red triangular daymark marks（）.

A、the centerline of a navigable channel B、the starboard side of a channel C、a prominent object of navigational interest that has no lateral significance D、area of a channel where passing another vessel is permitted

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第2题

[单选题] A red triangular daymark marks （）.

A、the centerline of a navigable channel B、the starboard side of a channel C、a prominent object of navigational interest that has no lateral significance D、an area of a channel where passing another vessel is permitted

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第3题

[单选题] （）gives listings of all lighthouses，lightships，lit floating marks（over 8m in height），fog signals and lights of navigational significance.

A、Ocean Passages for the World B、Admiralty List of Radio Signals C、IALA Maritime Buoyage System D、Admiralty List of Lights and Fog Signals

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第4题

[单选题] The information regarding ports such as buoyed channels,fairway,location and number of terminals,river channels,details of navigational marks,location of overhead bridges, underground cables etc. are shown in（）

A、small-scale charts B、medium-scale charts C、large-scale charts D、natural scale charts

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第5题

[单选题] The International Association of Lighthouse authorities (IALA) buoyage system “A” uses some types of marks to distinguish safe navigation? Which type(s) does(do) not belong to the system?（）

A、lateral marks and cardinal marks B、safe water marks C、isolated danger marks and special marks D、dangerous water marks