Admiralty Sailing Directions are Kept up to date by________.A.correctionsB.publicationsC.s

In Admiralty Sailing Directions，bands is the word used to indicate ______ marking．

A.horizontal

B.vertical

C.diagonal

D.vertical or diagonal

Admiralty Sailing Directions published in England are kept up to date by______．

A.corrections

B.publications

C.supplements

D.Alterations

______ is not contained in the NM Weekly.

A.Amendments to Admiralty Sailing Directions

B.Amendments to Admiralty List of Lights and Fog Signals

C.Amendments to Admiralty List of Radio Signals

D.Supplement to Guide to Port Entry

______ are published for the correction of Admiralty Charts．

A.Admiralty Sailing Directions

B.Admiralty List of Signals

C.Mariner's Handbook

D.Admiralty Notices to Mariners

In Admiralty Sailing Directions，STRIPES is the word used to indicate ______ marking．

A.horizontal

B.vertical

C.diagonal

D.vertical or diagonal

Admiralty Sailing Directions are written with the assumption that the reader ______．

A.is familiar with all information contained in UKHO publications

B.knows nothing about any sailing directions

C.is lack of particular knowledge concerning the navigation of the area

D.has the appropriate chart before him and other relevant publications to hand

Sailing directions are kept up to date by ______.

A.publications

B.notices to mariners

C.supplements

D.Annual Summary of Admiralty Notices to Mariners

A.Ocean Passages for the World（NP136）

B.Symbols and Abbreviations used on Admiralty Charts，Chart 5011

C.IALA Maritime Buoyage System（NP735）

D.Catalogue of Admiralty Charts and Publications（NP131）

Admiralty Charts are published in ______.

A.U．S．A

B.China

C.U．K

D.Japan