但医学成像设备获得的只是人体的二维断层图像，不利于人们获取各组织间的相对空间位置关系。

But what they can acquire are slice images of human, from which relative space position relations between tissues are not easy to get for users.

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但医学成像设备获得的只是人体的二维断层图像，不利于人们获取各组织间的相对空间位置关系。

But what they can acquire are slice images of human, from which relative space position relations between tissues are not easy to get for users.

youdao