海船船员考试
单选题Which statement concerning the lashings of containers with solid bar or wire rope lashings is TRUE? （）A Stack weights should be less when using a solid bar lashing as compared to a wire lashingB Stack heights may be increased when using a solid bar las
题目
Stack weights should be less when using a solid bar lashing as compared to a wire lashing
Stack heights may be increased when using a solid bar lashing
Stack heights should be reduced when using a solid bar lashing
Solid bars should be used for lashing the first tier only，with wire lashings on the higher tier(s)
相似问题和答案
第1题：
Which statement(s) is/are TRUE concerning crane cargo operations?
A.Do not exceed rated load capacity of crane and container spreader or slings
B.During any cargo handling operation，the safety of personnel is paramount
C.Cargo handlers must be outfitted with adequate protection from personal injury
D.All the above
第2题：
Which statement concerning carbon dioxide is FALSE ________．
A.It displaces the oxygen in the air
B.It cannot be seen
C.It cannot be smelled
D.It is safe to use near personnel in a confined space
第3题：
According to the author, which statement concerning philosophers is most nearly accurate?
A. They are impractical.
B. They are too radical.
C. They are a thoughtful group.
D. They have contempt for humanity.
答案为C。文中体现了作者的正面态度。impractical意为“不切实际的”，原文未提； radical意为“激进的”与原文相反；选项D与原文不符。
第4题：
When loading containers into the cell guides in the hold of a container ship，which statement is TRUE ________．
A.No further securing is usually required
B.Containers must have vertical lashings if they do not have twist lock securing
C.All containers must have vertical and horizontal lashings
D.The container must be locked into the cell guide
第5题：
Which statement is TRUE concerning the flash point of a substance ________．
A.It is lower than the ignition temperature
B.It is the temperature at which a substance will spontaneously ignite
C.It is the temperature at which a substance，when ignited，will continue to burn
D.It is the temperature at which the released vapors will fall within the explosive range
第6题：
Under normal weather and sea conditions when securing a stack of containers with twist locks，lashings are required when the tier exceeds what height?
A.Lashings are always required
B.One container
C.Two containers
D.Three containers
第7题：
Which statement concerning sweat damage in containers is TRUE ________．
A.Sweat damage in containers is unusual due to the small enclosed volume of air
B.In general，containerized hygroscopic cargoes are the only ones subject to sweat damage
C.Containers should be ventilated，dehumidified，or the contents physically protected against sweat damage
D.Sweat damage is not a problem except in insulated and refrigerated containers
第8题：
Which of the following statement(s) is/are TRUE regarding lashing requirements to secure vehicles aboard Ro-Ro vessels?
A.It is imperative that the securing of cargo on flats and trailers and in containers be adequate for both road and sea motions
B.The movements experienced by road borne cargo differ significantly from the roll and sway movements of a ship at sea
C.It is necessary for adequate number and strength of securing points on the vehicles themselves in order that lashings may be properly and safely utilized
D.All the above
第9题：
Under normal weather and sea conditions when securing a stack of containers with non-locking fittings，lashings are required when the tier exceeds what height ________．
A.Lashings are always required
B.One container
C.Two containers
D.Three containers
第10题：
Which statement concerning the lashings of containers with solid bar or wire rope lashings is TRUE ________．
A.Stack weights should be less when using a solid bar lashing as compared to a wire lashing
B.Stack heights may be increased when using a solid bar lashing
C.Stack heights should be reduced when using a solid bar lashing
D.Solid bars should be used for lashing the first tier only，with wire lashings on the higher tier（s）