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【判断题】
折 叠纸盒是应用范围最广,结构与造型变化最多的一种销售包装容器。它是用厚度在0.3~1.1mm之间的耐折纸板或者B、E、F、G等细瓦楞纸板制造,在装填内装物之前可以平板状折叠堆码进行运输和储存的小包装容器。
A.
正确
B.
错误
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举一反三
【简答题】定义共用体类型的关键字是___________。
【简答题】共用体类型变量的定义关键字是________。
【判断题】定义共用体类型的关键字是union。
A.
正确
B.
错误
【单选题】You are unable to pump out the aft starboard engine room bilge well that is fouled, with one foot of water over the top of the bilge well, what action should be carried out?
A.
Send the wiper into the well with only a scoop and pail
B.
Remove the bilge manifold valve and attempt to back flush the line
C.
Simultaneously operate all available bilge pumps
D.
It is only necessary to transfer half the contents of a drum of degreaser into the bilge well
【简答题】完形填空。 I shall never forget the day when the earthquake took place. The time was 5:15 in the afternoon and I was driving along the road to _ 1 my daughter from school. Our plan was to go 2 together. I ...
【单选题】定义共用体类型的关键字是( )
A.
struct
B.
type
C.
union
D.
enum
【单选题】定义共用体类型时用的关键字是【】
A.
struct
B.
union
C.
enum
D.
typedef
【单选题】Make fast the fore and aft ropes and lay out the embarkation ladder.()
A.
送出首、尾缆,放登艇梯。
B.
送出首、围缆,放下艇梯。
C.
挽牢首、尾缆,放登艇梯。
D.
挽牢首、尾缆,放下舷梯。
【判断题】共用体类型的定义时使用的关键字是struct.
A.
正确
B.
错误
【判断题】共用体类型的定义时使用的关键字是struct.
A.
正确
B.
错误
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