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【多选题】
关于旅客乘船退票的规定,以下哪些说法是正确的( )。
A.
团体票应在客船规定开航时间24小时以前办理退票
B.
因不可抗力因素、承运人或其代理人的责任造成的退票，不收退票费
C.
旅客在乘船前丢失船票，应另行购票
D.
上船后旅客丢失船票，如能提供足够证明，经船长批准，需要补发一张船票，但是不需要交钱
E.
超过规定的退票时限，旅客不能退票
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举一反三
【单选题】【单选】Your chart indicates that there is an isolated rock and the rock is named in vertical letters. This indicates the ______.
A.
rock is visible at low water springs only
B.
rock is a hazard to deep draft vessels only
C.
rock is dry at high water
D.
exact position of the rock is doubtful
查看完整题目与答案
【单选题】设m为同类资源数，n为系统中并发进程数。当n个进程共享m个互斥资源时，每个进程的最大需求是w，则下列情况会出现系统死锁的是( )。
A.
m=2，n=1，w=2
B.
m=2，n=2，w=1
C.
m=4，n=3，w=2
D.
m=4，n=2，w=3
查看完整题目与答案
【单选题】[ 2540 ] Your chart indicates that there is an isolated rock and names the rock using vertical letters. This indicates the ________.
A.
rock is visible at low water springs only
B.
rock is a hazard to deep draft vessels only
C.
rock is dry at high water
D.
exact position of the rock is doubtful
查看完整题目与答案
【多选题】一阿姨哦福睿斯放入
A.
1
B.
2
C.
3
D.
4
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【单选题】曹德旺成功的最关键因素为:
A.
扎实的专业基础
B.
管理与智慧
C.
人脉资源
D.
资金充裕
查看完整题目与答案
【多选题】一阿姨哦福睿斯放入
A.
1
B.
2
C.
3
D.
4
查看完整题目与答案
【单选题】The buoy symbol printed on your chart is leaning to the northeast. This indicates.
A.
you should stay to the north or east of the buoy
B.
you should stay to the west or south of the buoy
C.
the buoy is a major lighted buoy
D.
nothing special for navigational purposes
查看完整题目与答案
【判断题】偏心受压构件的破坏特征与轴向力的偏心距和配筋情况有关。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Your chart indicates that there is an isolated rock and names the rock using vertical letters. This indicates the ( ).
A.
rock is a hazard to deep draft vessels only
B.
rock is dry at high water
C.
exact position of the rock is doubtful
D.
rock is visible at low water springs only
查看完整题目与答案
【单选题】Your facsimile prognostic chart indicates that you will cross the cold front of a low pressure system in about 24 hours.You should（）.
A.
Expect to see cirrus clouds followed by altostratus and nimbostratus clouds
B.
Alter course to remain in the navigable semicircle
C.
Prepare for gusty winds，thunderstorms，and a sudden wind shift
D.
Expect clear weather，with steady winds and pressure，until the front passes
查看完整题目与答案
相关题目：
【单选题】【单选】Your chart indicates that there is an isolated rock and the rock is named in vertical letters. This indicates the ______.
A.
rock is visible at low water springs only
B.
rock is a hazard to deep draft vessels only
C.
rock is dry at high water
D.
exact position of the rock is doubtful
查看完整题目与答案
【单选题】设m为同类资源数，n为系统中并发进程数。当n个进程共享m个互斥资源时，每个进程的最大需求是w，则下列情况会出现系统死锁的是( )。
A.
m=2，n=1，w=2
B.
m=2，n=2，w=1
C.
m=4，n=3，w=2
D.
m=4，n=2，w=3
查看完整题目与答案
【单选题】[ 2540 ] Your chart indicates that there is an isolated rock and names the rock using vertical letters. This indicates the ________.
A.
rock is visible at low water springs only
B.
rock is a hazard to deep draft vessels only
C.
rock is dry at high water
D.
exact position of the rock is doubtful
查看完整题目与答案
【多选题】一阿姨哦福睿斯放入
A.
1
B.
2
C.
3
D.
4
查看完整题目与答案
【单选题】曹德旺成功的最关键因素为:
A.
扎实的专业基础
B.
管理与智慧
C.
人脉资源
D.
资金充裕
查看完整题目与答案
【多选题】一阿姨哦福睿斯放入
A.
1
B.
2
C.
3
D.
4
查看完整题目与答案
【单选题】The buoy symbol printed on your chart is leaning to the northeast. This indicates.
A.
you should stay to the north or east of the buoy
B.
you should stay to the west or south of the buoy
C.
the buoy is a major lighted buoy
D.
nothing special for navigational purposes
查看完整题目与答案
【判断题】偏心受压构件的破坏特征与轴向力的偏心距和配筋情况有关。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Your chart indicates that there is an isolated rock and names the rock using vertical letters. This indicates the ( ).
A.
rock is a hazard to deep draft vessels only
B.
rock is dry at high water
C.
exact position of the rock is doubtful
D.
rock is visible at low water springs only
查看完整题目与答案
【单选题】Your facsimile prognostic chart indicates that you will cross the cold front of a low pressure system in about 24 hours.You should（）.
A.
Expect to see cirrus clouds followed by altostratus and nimbostratus clouds
B.
Alter course to remain in the navigable semicircle
C.
Prepare for gusty winds，thunderstorms，and a sudden wind shift
D.
Expect clear weather，with steady winds and pressure，until the front passes
查看完整题目与答案