海船船员考试
单选题A well in the uppermost deck of a shelter deck vessel which has only a temporary means of closing for the purpose of gaining an exemption from tonnage measurement is called a（n）（）.A Exemption spaceB Tonnage deckC CofferdamD Tonnage opening
题目
Exemption space
Tonnage deck
Cofferdam
Tonnage opening
相似问题和答案
第1题：
It is possible，and sometimes necessary，to strengthen the deck of a vessel for carriage of deck cargo by ______．
A.placing bunker on the deck
B.building a stage on which to place the cargo
C.welding steel feet to the deck，on which the cargo is placed
D.erecting vertical pillars under the deck to support the cargo
第2题：
Which statement about the deck line is TRUE ________．
A.The top of the deck line is marked at the highest point of the freeboard deck，including camber，at the midships point
B.A vessel with wooden planks on a steel deck will have the deck line marked at the intersection of the upper line of the wood sheathing with the side shell
C.The deck edge is marked at the intersection of the freeboard deck with the side shell，at the lowest point of sheer，with the vessel at even trim
D.On a vessel with a rounded stringer-sheer plate，the deck line is marked where the stringer plate turns down from the plane of the deck line
第3题：
Deck beams on a vessel are generally spaced at equal intervals and run ______．
A.longitudinally
B.vertically
C.transversely
D.intermittently
第4题：
Cribbing is ______.
A.wooden blocks or dunnage placed between a deck load and the deck
B.the chains and shackles used to secure a deck cargo
C.a crate in which a deck cargo is packaged
D.cardboard separation pieces placed between deck loads to prevent chafing
撑垫材是放置在甲板货和甲板之间的木制的墩木或铺垫板。
第5题：
A vessel’s maximum stability is closely associated with which of the following?______. ① The angle of deck-edge immersion. ② The amount of freeboard.
A.① only
B.② only
C.Both ① and ②
D.Neither ① nor ②
船舶的最大稳心与下列什么有关？1甲板边缘入水角。2干舷
第6题：
Regulations define the bulkhead deck as ______．（subdivision and stability regulations）
A.any deck extending from stem to stern
B.the uppermost deck to which transverse watertight bulkheads extend
C.the lowermost deck to which transverse watertight bulkheads extend
D.the uppermost complete deck
第7题：
A partial deck in a hold is called a(n) ______.
A.weather deck
B.orlop deck
C.shelter deck
D.main deck
货舱里部分甲板称为下层甲板。
第8题：
Deck beams perform ______ of the following functions in the hull structure of a vessel．① They transfer deck loads to the frames；② They help to maintain the shape of the hull．
A.① only
B.② only
C.Both ① and ②
D.Neither ① nor ②
第9题：
Between the side frames on a vessel, suppot for the deck beam is provided by ______.
A.brackets
B.web frames
C.deck stringers
D.stanchions
在船舶的肋骨之间，为甲板横梁提供支撑的是支柱。
第10题：
In vessel construction, beam brackets are triangular plates that join the deck beam to a ____.
A.bulkhead
B.frame
C.stanchion
D.deck longitudinal
在船舶结构中，梁肘板是连接甲板梁与肋骨的三角形板材。