This gene comes in two varieties, one of which has a part missing and therefore does not work properly.

这种基因有两种变体，其中一种由于缺失了一部分而不能正常工作。

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Checking his work against other ancient and modern primates, Suwa rebuilt a virtual skull and made a mirror image of part of the face to create its missing left side (brown section).

在将他的图片和其他的古代和现代猿人的图片进行对比之后，诹访重建了一个虚拟头骨，并利用部分脸部的镜像图，绘制出遗失的左半边头骨的复原图(褐色部分)。

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One part of the machine is missing and it can't work now.

这台机器的一个零件没了，现在不能正常工作。

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Mainstream critics will likely focus on these aspects of Atlas Shrugged Part I while completely missing or ignoring the actual message of this important work, which is expertly conveyed.

FORBES: Atlas Shrugged Part 1- A movie every investor should see