请问这句应该怎么翻译
时间：10-02
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请问这句应该怎么翻译呢，我没太翻译通：
Reference planes are to be directly adjacent to the signal plane to minimize the size of the return current loop.
谢谢！
Reference planes are to be directly adjacent to the signal plane to minimize the size of the return current loop.
谢谢！
参考平面应直接毗邻于信号平面以使得信号回流环路最小化