站中那个由86根光探测器组成的神经系统像一串巨大的珍珠项链深入冰层。
The instrument's nervous system comprises 86 strands of light detectors, stretching down into the ice sheet like oversize strings of pearls.
一种由特殊构造的终端和一支光笔组成的系统。在屏幕上将笔尖点向期望的字符位置，就能选择那个位置上的字符数据。
A system of a specially designed terminal and light pen. By pointing the pen to the desired character position, data of the character is selected by the system.
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