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【简答题】
以太无源光网络(EPON)是一种重要的接入技术，其信号传输模式可概括为919上一。 A．下行为广播方式，上行为TDMA方式8．下行为WDM方式，上行为FDMA方式 C．下行为0FDM方式，上行为广播方式 D．下行为TDMA方式，上行为WDM方式
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举一反三
【单选题】Which of the following is NOT the reason that the man wants to go on a diet?
A.
He is too heavy.
B.
He doesn't feel good.
C.
His doctor gave him that suggestion.
D.
He is not healthy.
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【单选题】According to the woman, what is the problem that the man is having?
A.
He imagined them.
B.
He used magazine covers.
C.
He hired models.
D.
He read stories.
查看完整题目与答案
【单选题】态势语言在演讲过程中的使用原则是()。
A.
台上要谨慎运用
B.
幅度越大越好
C.
台下刻意训练
D.
尽情挥洒
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【判断题】企业进行采购,将投入的资金用于建造或购置厂房、购买机器设备、购买原材料,为生产产品作必要的物资准备,这属于供应过程。
A.
正确
B.
错误
查看完整题目与答案
【单选题】肺之门户是指()
A.
鼻
B.
耳
C.
口
D.
喉
查看完整题目与答案
【单选题】肺之门户是指
A.
鼻
B.
耳
C.
口
D.
咽喉
查看完整题目与答案
【单选题】50441 Question:
A.
The day before yesterday.
B.
Yesterday.
C.
This morning.
D.
This night.
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【简答题】What is the main reason that the man runs every day?
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【单选题】Mencius believed that the reason why man _____ the animals is that man is good.
A.
is similar to
B.
is different from
C.
are clever than
D.
are kind to
查看完整题目与答案
【判断题】态势语言在演讲过程中要谨慎使用。()
A.
正确
B.
错误
查看完整题目与答案
相关题目：
【单选题】Which of the following is NOT the reason that the man wants to go on a diet?
A.
He is too heavy.
B.
He doesn't feel good.
C.
His doctor gave him that suggestion.
D.
He is not healthy.
查看完整题目与答案
【单选题】According to the woman, what is the problem that the man is having?
A.
He imagined them.
B.
He used magazine covers.
C.
He hired models.
D.
He read stories.
查看完整题目与答案
【单选题】态势语言在演讲过程中的使用原则是()。
A.
台上要谨慎运用
B.
幅度越大越好
C.
台下刻意训练
D.
尽情挥洒
查看完整题目与答案
【判断题】企业进行采购,将投入的资金用于建造或购置厂房、购买机器设备、购买原材料,为生产产品作必要的物资准备,这属于供应过程。
A.
正确
B.
错误
查看完整题目与答案
【单选题】肺之门户是指()
A.
鼻
B.
耳
C.
口
D.
喉
查看完整题目与答案
【单选题】肺之门户是指
A.
鼻
B.
耳
C.
口
D.
咽喉
查看完整题目与答案
【单选题】50441 Question:
A.
The day before yesterday.
B.
Yesterday.
C.
This morning.
D.
This night.
查看完整题目与答案
【简答题】What is the main reason that the man runs every day?
查看完整题目与答案
【单选题】Mencius believed that the reason why man _____ the animals is that man is good.
A.
is similar to
B.
is different from
C.
are clever than
D.
are kind to
查看完整题目与答案
【判断题】态势语言在演讲过程中要谨慎使用。()
A.
正确
B.
错误
查看完整题目与答案