一只船的痕迹，大致从西向东穿过图片中上部，可以追随到船只正朝着东北偏东方向行驶。东南部地区最亮的光滑区域，显示成群的船只出现在共同区域。
One boat wake, running roughly west-to-east through the upper middle part of this image, can be traced to the ship that has made it, which is heading toward the east-north-east.
对如上图之类照片的初步分析表明该彗星中间光滑的区域有许多孔状结构，正直接将冰块泄漏到宇宙中。
Preliminary analyses of images like that shown above indicate that the smooth regions around the middle are porous and leak frozen water vapor directly out into space.
值得注意的是，连接这细长核心的两端的粗糙区域之间的腰部却较细较光滑。
Remarkably, rough areas at both ends of the elongated nucleus are joined by a narrower, smooth waist.
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