In an upcoming issue of Geophysical Research Letters, a team reports that the variations in radio signal coincide with the intensity of the planet's auroras.

在即将出版的《地球物理学研究快报》上，一个研究小组报道说，无线电信号的变化跟土星极光的强度正好一致。

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The last two letters look like a 1 and 0, representing the digital signal.

最后两个字母表示1和0，代表点子数字信号。

youdao

No final decisions have been made, but target letters often signal that criminal charges are in the works.

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