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【单选题】
技师甲说一个卡住的导轮单向离合器将使汽车低速时性能优良而高速时性能不良;技师一个未锁止的导轮单向离合器将使汽车起步性能不良。试问谁正确?( )
A.
甲正确
B.
乙正确
C.
两人均正确
D.
两人均不正确
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【单选题】She became __________ her father's drug use as she was about to graduate from high school.
A.
aware
B.
aware of
C.
awareness
D.
unaware
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【单选题】As she was about to go to bed around 11:00 p.m. last night, a(n) _____ telephone call came and gave the girl a sleepless night.
A.
mysterious
B.
specific
C.
ignorant
D.
marvelous
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【判断题】有些突发事件爆发于人们熟视无睹的细微之处,或者人们费尽心机加以掩盖的隐患。()
A.
正确
B.
错误
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【单选题】信息发送者与信息接收者彼此不断进行着信息的沟通与反馈,这种沟通属于( )。
A.
单项沟通
B.
双向沟通
C.
斜向沟通
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【单选题】身份认证的主要目标包括:确保交易者是交易者本人避免与超过权限的交易者进行交易和
A.
可信性
B.
访问控制
C.
保密性
D.
完整性
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【单选题】身份认证的主要目标包括:确保交易者是交易者本人、避免与超过权限的交易
A.
可信性
B.
访问控制
C.
保密性
D.
完整性
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【单选题】47 The major difference between PERT and CPM networks is:
A.
PERT requires three time estimates whereas CPM requires one time estimate.
B.
PERT is used for construction projects whereas CPM is used for R & D.
C.
PERT addresses only time whereas CPM also includes cost and resource availability.
D.
PERT requires computer solutions whereas CPM is a manual technique.
E.
PERT is measured in days whereas CPM uses weeks or months
查看完整题目与答案
【单选题】信息发送者与信息接收者彼此不断进行着信息的沟通与反馈,这种沟通属于().
A.
单向沟通
B.
双向沟通
C.
斜向沟通
查看完整题目与答案
【简答题】Translate the following sentece into Chinese: As she was about to walk into the elevator she noticed two men already aboard.
查看完整题目与答案
【单选题】手少阳三焦经脉的循行起于:
A.
胸中
B.
小指次指之端
C.
大指次指之端
D.
中指之端
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相关题目:
【单选题】She became __________ her father's drug use as she was about to graduate from high school.
A.
aware
B.
aware of
C.
awareness
D.
unaware
查看完整题目与答案
【单选题】As she was about to go to bed around 11:00 p.m. last night, a(n) _____ telephone call came and gave the girl a sleepless night.
A.
mysterious
B.
specific
C.
ignorant
D.
marvelous
查看完整题目与答案
【判断题】有些突发事件爆发于人们熟视无睹的细微之处,或者人们费尽心机加以掩盖的隐患。()
A.
正确
B.
错误
查看完整题目与答案
【单选题】信息发送者与信息接收者彼此不断进行着信息的沟通与反馈,这种沟通属于( )。
A.
单项沟通
B.
双向沟通
C.
斜向沟通
查看完整题目与答案
【单选题】身份认证的主要目标包括:确保交易者是交易者本人避免与超过权限的交易者进行交易和
A.
可信性
B.
访问控制
C.
保密性
D.
完整性
查看完整题目与答案
【单选题】身份认证的主要目标包括:确保交易者是交易者本人、避免与超过权限的交易
A.
可信性
B.
访问控制
C.
保密性
D.
完整性
查看完整题目与答案
【单选题】47 The major difference between PERT and CPM networks is:
A.
PERT requires three time estimates whereas CPM requires one time estimate.
B.
PERT is used for construction projects whereas CPM is used for R & D.
C.
PERT addresses only time whereas CPM also includes cost and resource availability.
D.
PERT requires computer solutions whereas CPM is a manual technique.
E.
PERT is measured in days whereas CPM uses weeks or months
查看完整题目与答案
【单选题】信息发送者与信息接收者彼此不断进行着信息的沟通与反馈,这种沟通属于().
A.
单向沟通
B.
双向沟通
C.
斜向沟通
查看完整题目与答案
【简答题】Translate the following sentece into Chinese: As she was about to walk into the elevator she noticed two men already aboard.
查看完整题目与答案
【单选题】手少阳三焦经脉的循行起于:
A.
胸中
B.
小指次指之端
C.
大指次指之端
D.
中指之端
查看完整题目与答案