子卫星缓慢地成螺旋形远离Iapetus直到其被土星捕获。

The subsatellite would have spiraled slowly away from Iapetus until Saturn grabbed it.

youdao

然后，当这些带状物暴露于光线，它们就会被光线卷曲成螺旋状。

Then when the ribbons were exposed to light, they curled up into spirals.

youdao

为我们相信吸积盘本身是被磁化的，圆盘的旋转可将磁力线扭曲成螺旋线圈状。

Because the accretion disk itself is believed to be magnetized, the rotation of the disk can twist the magnetic field lines into a helix.

youdao