It is an actual three-dimensional structure, backfilled with sediment.

这是一个真实的三维结构，回填与沉积物。

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The systematic design of new drug molecules using the three-dimensional structure of the drug target as a starting point.

用药物靶子的三维结构作为起点进行新药分子的系统化设计。

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At great distances it looks like a point, but moving closer it appears flat and eventually as a three-dimensional structure.

隔得很远时它看起来像一个点，但越向它靠近它就显得平面，最终成为一个三维的结构。

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"The three laureates have accomplished what many scientists thought impossible, namely to determine the three- dimensional structure of the molecular machine that makes all the proteins in a cell, the so-called ribosome,"

VOA: standard.2009.10.07

Proteins have three dimensional structures in solution and their structure determines what they do.

在溶液中,蛋白质以三维结构存在,它的结构决定功能

耶鲁公开课 - 生物医学工程探索课程节选

It took advantage of X-ray crystallography that charted the precise three-dimensional structure of how Gleevec binds to Bcr-Abl.

FORBES: The Race Is On

It was already known that six is the minimum number of water molecules needed to form a three-dimensional structure.

ECONOMIST: Molecular bonding

In the new technique, the brain's three-dimensional circuits and their molecular structure stay intact.

WSJ: Brain Science: Mysterious Neural Circuitry Becomes Viewable