In x-ray crystallography , scientists turn large quantities of a protein or virus into crystal form , placing it in front of an x-ray beam .
运用x射线晶体学，科学家将大量的蛋白质或者病毒转换成了晶体形式，将其置于一束x射线光束之前。
The scientific study of crystals and crystal formation is crystallography .
科学研究晶体与晶体形成结晶学。
If you can make a reasonably large crystal out of it , a technique called x-ray crystallography will yield the arrangement of a protein molecule 's atoms .
如果你能先制作一个合适的大晶体，那么x射线晶体学技术便可以显示蛋白质分子内的原子排列。
X-ray crystallography ; nuclear physics ; condensed matter theory ; magnetic materials .
磁性材料；凝聚体物理；核物理；x射线结晶学。
The space group theories of traditional crystallography still have leading meaning for crystal structure determination in current crystallography .
