单选题Many dangerous cargoes are stowed on deck because of the（）.A danger to crew and cargoB necessity of periodic inspectionC possible need to jettisonD All of the above

The term Away From in the preparation of stowage plan for dangerous cargoes means that ________ ．

A.the cargoes shall be stowed in such positions that their vertical distances be greater than 3 meters

B.the cargoes shall be stowed in different holds or compartments

C.the cargoes shall be stowed in different holds or compartments between which there is at least a complete compartment

D.the cargoes shall be stowed in different holds or compartments between which there is at least a complete hold

You are on a multiple-product chemical tanker and will carry cargoes of isophorone，ethylenediamine，and creosote. Which of the following is TRUE?

A.All of these cargoes are compatible

B.Isophorone is incompatible with ethylenediamine but may be stowed adjacent to creosote

C.All of these cargoes are incompatible

D.Ethylenediamine is compatible with isophorone but both are incompatible with creosote

Timber can be stowed ________

A.both on deck and in holds

B.only on deck

C.only in holds

D.either on deck or in holds

材料：

In a bill of lading there might be a clause known as general liberty to carry on deck clause which reads“Carrier has liberty to carry GOODs on deck”．This clause frequently gives the carrier the option of stowing the cargo either on or under deck，while also exempting the carrier from all liability for loss of or damage to cargo stowed on deck．

A clause of this type is an option，not a statement．The problem arises when the bill of lading contains this clause，but the face of the bill of lading does not state that the cargo was loaded on deck．Under such circumstances，it would appear that deck carriage is unjustifiable for at least two reasons：a）The general liberty to carry on deck clause is merely an option to carry on deck，a choice which the carrier ordinarily does not make．If the bill of lading does not bear a statement on its face giving notice that the cargo is actually stowed on deck，then by default the option has been exercised in favour of under deck carriage．b）The typewritten or handwritten wording on the face of a bill of lading has precedence over the bill&39;s printed clauses．And a clean bill of lading，because it implies under-deck stowage，is functionally equivalent to a typewritten or handwritten notation on the face of the document calling for carriage below deck．A clean bill of lading therefore overrides the printed liberty to carry on deck clause．

A general deck carriage clause without a statement on the face of the bill of lading that cargo is carried on deck is merely an option not exercised and the deck carriage is therefore a fundamental breach of the contract and the Rules．

问题：

A clause which reads“Carrier has liberty to carry GOODs on deck”contained in B/L is ________．

A.a statement

B.a problem

C.an option

D.a typewritten or handwritten wording on its face

If there is no deck stowage statement on the face of B/L，it is implied that ________．A.all cargoes are stowed under deck

B.all cargoes are stowed on deck

C.cargoes are stowed either on or under deck

D.it can not be decided whether cargoes are stowed on or under deck

If a handwritten wording on the face of B/L is in conflict with one of its printed clause，________．A.the handwritten wording shall prevail

B.the printed clause shall prevail

C.both the handwritten wording and the printed clause shall be ignored

D.the B/L shall become null and void

The deck carriage is justifiable only when ________．A.there is a general liberty to carry on deck clause in the B/L and a statement on its face that the cargo is actually stowed on deck

B.there is either a general liberty to carry on deck clause in the B/L or a statement on its face that the cargo is actually stowed on deck

C.there is neither general liberty to carry on deck clause in the B/L nor a statement on its face that the cargo is actually stowed on deck

D.only when the carrier is exempted from all liability for loss of or damage to cargo stowed on deck

请帮忙给出每个问题的正确答案和分析，谢谢！

Dangerous goods required to be“carried on deck only”should not be carried on closed vehicle decks，but may be carried on open vehicle deck when authorized by the competent authority concerned．

A.Under deck

B.On deck

C.On deck only

D.Under deck only

The term Longitudinally Separated From by a Complete Hold in the preparation of stowage plan for dangerous cargoes means that ________ ．

A.the cargoes shall be stowed in such positions that their vertical distances be greater than 3 meters

B.the cargoes shall be stowed in different holds or compartments

C.the cargoes shall be stowed in different holds or compartments between which there is at least a complete compartment

D.the cargoes shall be stowed in different holds or compartments between which there is at least a complete hold

You are on a multiple-product chemical tanker and will carry cargoes of ethanolamine，methyl acrylate，and glycerine. Which statement is true?

A.All of these cargoes are mutually incompatible

B.Glycerine may be stowed adjacent to methyl acrylate but must be segregated from ethanolamine

C.Methyl acrylate and ethanolamine are compatible but both must be segregated from glycerine

D.Glycerine is compatible with both of the other cargoes

A. Unpreparing

B. Unprepared

C. Having unprepared

D. To have unprepared

Onboard a Ro-Ro vessel many decks are used for the carriage of both rolling and container cargoes，as such it is most useful if a deck socket accepts both ______．

A.Twist-Locks and lashing hooks

B.Container locks and bridge fittings

C.Bridge fittings and lashing hooks

D.Twist-locks and container locks

A fire starting by spontaneous combustion can be expected in which condition? ______.

A.Paints, varnish, or other liquid flammables are stowed in a dry stores locker

B.Inert cargoes such as pig iron are loaded in a wet condition

C.Oily rags are stowed in a metal pail

D.Clean mattresses are stored in contact with an electric light bulb