Five undetermined parameters are determined by experimental data of the total energy, three second order elastic constants and the lattice constant of the crystal at o K and zero pressure.

五个待定参数用零温零压下晶体的总能、三个二阶弹性常数以及晶格常数的实验值确定。

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Researchers at the University of Pennsylvania and MIT may have found a semi-sweet solution -- dissolving a sugar lattice in a batch of living Jell-O.

ENGADGET: Researchers use 3D printer, sugar, to create a fake artery network for lab-grown tissue