Scientists do not know exactly how this process prevents ice crystal formation.
科学家们还不清楚这个过程是如何阻止冰晶形成的。
Crystal growth is a complicated phase transition process.
晶体生长是一个复杂的相变过程。
In the process of analyzing ice crystal and ice lens, frozen heave mechanism is studied.
在分析冰晶体与冰透镜体的形成过程中，对土体的冻胀机理进行了分析；
Exquisite cutting process crystal glows, design simple agile, generous and grace.
精巧的切割工艺水晶光彩夺目，设计简单利落，大方而不失优雅。
The larger the crystal, the more problematic this process is.
较大的晶体，更成问题，这个过程。
The purity of L-phenylalanine crystal was 96.7% and the yield of the total process was 82.8%.
脱色后的转化液经过浓缩、结晶、乙醇洗涤、重结晶，得到纯度为96.7%的L-苯丙氨酸晶体，整个提取过程收率为82.8%。
The process can realize zirconium oxide with complete monoclinic crystal phase and high specific surface.
该方法可以合成具有完全单斜晶相且高比表面的氧化锆。
In addition, the present invention also discloses the preparation process of the docetaxel crystal form.
此外，本发明还公开了该多烯紫杉醇晶型的制备方法。
In addition, the present invention also discloses the preparation process of the docetaxel crystal form.
此外，本发明还公开了该多烯紫杉醇晶型的制备方法。
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