A nun buoy will().
- Abe green in color
- Bhave an even number
- Cbe left to port when entering from seaward
- Dbe cylindrical in shape
A nun buoy will().
1、A buoy marking a wreck will show a(n)(
A buoy marking a wreck will show a(n)().Awhite light FL (2) and a topmark of 2 black spheresBocculting green light and may be letteredCyellow light and will be numberedDcontinuous quick white light and may be numbered
2、A yellow buoy may mark a(n)().
A yellow buoy may mark a(n)().AwreckBshoal areaCanchorage areaDmiddle ground
3、A buoy with a composite group-flashing
A buoy with a composite group-flashing light indicates a(n)().AbifurcationBfish net areaCanchorage areaDdredging area
4、A yellow buoy may exhibit a(n)().
A yellow buoy may exhibit a(n)().Afixed red lightBflashing lightCwhite lightDocculting light
5、A lateral system buoy displaying a qui
A lateral system buoy displaying a quick light().Ashould be passed close aboard on either sideBindicates that special caution is requiredCis used at a channel bifurcation or junctionDis painted with red and white vertical stripe
6、A white buoy with a blue band is().
A white buoy with a blue band is().Aan isolated danger markBa hydrographic data collection buoyCa mooring buoyDmarking a restricted area