...,而这些交频信号可能引发自身系统作业频带内的干扰或与其它系统交叉干扰。 非线性外部组件的互调干扰:这种干扰称为'生锈栅栏(rusty fence)'综合症。如果两个高功率的发射信号f1和f2随机撞击到生锈的组件(如铁栅栏、生锈的铁屋顶甚至腐蚀的同轴电缆),那么将可能发生电效...
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Secondly, the rusty fence should be promptly cleaned, and classified recovery.
其次,生锈的护栏也应及时清理干净,并分类收回。
Secondly, the rusty fence should also be promptly cleaned up, and classified recovery.
其次,生锈的护栏也应及时清理干净,并分类收回。
A junkyard just outside Pauline's warehouse is piled as high as the chainlink fence with rusty skeletons of dead machines; one hunk is a jet engine.
波林住的仓库外就有个废品站,里面堆满锈迹斑斑的报废机器,高及铁篱外墙,其中竟然还有一个喷汽发动机。
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