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【简答题】
在某工程双代号网络计划中,工作M的最早开始时间为第15d,其持续时间为7d。该工作有两项紧后工作,它们的最早开始时间分别为第27d和第30d,最迟开始分别为第28d和第33d,则工作M的总时差和自由时差( )d。
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【判断题】In all construction areas, hard hat must be worn at all times.
A.
正确
B.
错误
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【单选题】用边界值分析法,假定1
A.
X=1,X=2,X=9,X=10
B.
X=2,X=9
C.
X=1,X=10
D.
X=1,X=5,X=6,X=10
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【单选题】用边界值分析法,假定 1
A.
X=1, X=100
B.
X=1, X=2, X=99, X=100
C.
X=2, X=99
D.
X=0, X=1, X=99, X=101
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【判断题】People can be contacted at all times.
A.
正确
B.
错误
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【判断题】对于简单的上诉案件,二审法院可采用独任制审理。
A.
正确
B.
错误
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【单选题】It is the level for which minimum appropriate protective security measures shall be maintained at all times
A.
At this level, minimum protective security measures shall be kept for a period of time
B.
At this level, maximum protective security measures shall be kept for a period of time
C.
At this level, minimum protective security measures shall be kept all the times
D.
At this level, maximum protective security measures shall be kept all the times
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【单选题】用边界值分析法,假定1
A.
X=1,X=100
B.
X=0,X=1,X=100,X=101
C.
X=2,X=99
D.
X=0,X=101
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【单选题】用边界值分析法,假定1<X<100,那么X在测试中应取的边界值是()。
A.
X=1,X=100
B.
X=0,X=1,X=100,X=101
C.
X=2,X=99
D.
X=0,X=101
查看完整题目与答案
【单选题】用边界值分析法,假定1
A.
x=1,x=100
B.
x=0,x=1,x=100,x=101
C.
x=2,x=99
D.
x=0,x=101
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【单选题】The Navigation Rules state that a vessel shall be operated at a safe speed at all times so that she can be stopped within ().
A.
The distance of visibility
B.
1/2 the distance of visibility
C.
A distance appropriate to the existing circumstances and conditions
D.
The distance that it would require for the propeller to go from full ahead to full astern
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相关题目:
【判断题】In all construction areas, hard hat must be worn at all times.
A.
正确
B.
错误
查看完整题目与答案
【单选题】用边界值分析法,假定1
A.
X=1,X=2,X=9,X=10
B.
X=2,X=9
C.
X=1,X=10
D.
X=1,X=5,X=6,X=10
查看完整题目与答案
【单选题】用边界值分析法,假定 1
A.
X=1, X=100
B.
X=1, X=2, X=99, X=100
C.
X=2, X=99
D.
X=0, X=1, X=99, X=101
查看完整题目与答案
【判断题】People can be contacted at all times.
A.
正确
B.
错误
查看完整题目与答案
【判断题】对于简单的上诉案件,二审法院可采用独任制审理。
A.
正确
B.
错误
查看完整题目与答案
【单选题】It is the level for which minimum appropriate protective security measures shall be maintained at all times
A.
At this level, minimum protective security measures shall be kept for a period of time
B.
At this level, maximum protective security measures shall be kept for a period of time
C.
At this level, minimum protective security measures shall be kept all the times
D.
At this level, maximum protective security measures shall be kept all the times
查看完整题目与答案
【单选题】用边界值分析法,假定1
A.
X=1,X=100
B.
X=0,X=1,X=100,X=101
C.
X=2,X=99
D.
X=0,X=101
查看完整题目与答案
【单选题】用边界值分析法,假定1<X<100,那么X在测试中应取的边界值是()。
A.
X=1,X=100
B.
X=0,X=1,X=100,X=101
C.
X=2,X=99
D.
X=0,X=101
查看完整题目与答案
【单选题】用边界值分析法,假定1
A.
x=1,x=100
B.
x=0,x=1,x=100,x=101
C.
x=2,x=99
D.
x=0,x=101
查看完整题目与答案
【单选题】The Navigation Rules state that a vessel shall be operated at a safe speed at all times so that she can be stopped within ().
A.
The distance of visibility
B.
1/2 the distance of visibility
C.
A distance appropriate to the existing circumstances and conditions
D.
The distance that it would require for the propeller to go from full ahead to full astern
查看完整题目与答案