So the king made it 【B8】______ to all that if any person could discover the 【B9】______ and find out where it was that the princesses danced in the 【B10】______ , he would have the 【B11】______ he liked best to take as his wife, and would be king 【B12】______ his death. But whoever tried and did not succeed, after three days and nights, would be 【B13】______ to death.
A prince from a nearby country soon came. He was well entertained, and in the evening was taken to the chamber (大房间) next 【B14】______ the one where the princesses lay in their twelve 【B15】______ .There be was to sit and 【B16】______ where they went to dance; and, in order 【B17】______ nothing could happen without him hearing it, the door of his 【B18】______ was left open. But the prince soon went to sleep; and when he 【B19】______ in the morning he found that the princesses had all been dancing, 【B20】______ the soles of their shoes were full of holes.
【B1】
A.was
B.were
C.is
D.are
第1题
(23 )下面那种不是红外局域网采用的数据传输技术
A) 定向光束红外传输
B) 全方位红外传输
C) 漫反射红外传输
D) 绕射红外传输
第2题
下面哪种不是红外局域网采用的数据传输技术?()
A.定向光束红外传输
B.全方位红外传输
C.漫反射红外传输
D.绕射红外传输
第3题
下列选项中,不是红外局域网的数据传输技术的是()。
A.定向光束红外传输
B.漫反射红外传输
C.折射红外传输
D.全方位红外传输
第4题
下列选项中,不是红外局域网的数据传输技术的是()。
A.定向光束红外传输
B.漫反射红外传输
C.折射红外传输
D.全方位红外传输
第5题
不属于红外局域网的数据传输技术是______。
A.定向光束红外传输
B.全方位红外传输
C.漫反射红外传输
D.直接序列红外传输
第6题
不属于红外局域网的数据传输技术是
A.定向光束红外传输
B.全方位红外传输
C.漫反射红外传输
D.直接序列红外传输
第7题
红外无线局域网的数据传输技术不包括以下哪种传输技术?()
A.全方位红外传输
B.漫反射红外传输
C.定向光束
D.微波传输
第8题
红外无线局域网的数据传输技术不包括以下哪种传输技术?()
A.全方位红外传输
B.漫反射红外传输
C.定向光束
D.微波传输
第10题
红外局域网的数据传输有3种基本的技术:定向光束传输、全方位传输与______。
A.直接序列扩频传输
B.跳频传输
C.漫反射传输
D.码分多路复用传输
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