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【单选题】
下面关于活动集搜索窗参数的哪个说法是错误的（）
A.
手机在搜索活动导频集里面的导频信号时使用
B.
应该足够大从而可以把所有期望的信号都搜索到.
C.
设置得过大会使得移动用户检索速度放慢导致误帧率和掉话率的上升
D.
设置得过大会使得干扰增加导致基站发射功率上升和系统容量及话率的下降
拍照语音搜题，微信中搜索"皮皮学"使用
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【单选题】What does the word 'this' ( Line 1, Para. 3 ) refers to?
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heavy industrialization.
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查看完整题目与答案