The child drew glass beads on a string.

这个孩子把玻璃珠穿在一根绳上。

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Once synthesized, the histones move into the cell nucleus, where a section of DNA wraps around them to form a structure that resembles beads, or knots, on a string.

一旦合成，组蛋白就会进入细胞核，细胞核内的 DNA 片段会将组蛋白包裹起来，形成一种类似串珠或绳结的结构。

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Then, on the string segment, smaller black holes would likely form like beads on a wire, in a process that would go on repeating.

于是，在黒弦的线段上，很可能会形成小的黑洞，就像金属丝上的珠子那样。这个过程将会继续重复。

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