1·The materials with metastable structures, e. G., nanostructure and supersaturated solid solutions, have unique physic, chemical and mechanical properties, and get extensive application in many fields.
具有纳米晶、过饱和固溶体等亚稳态结构的材料具有独特的物理、化学及机械性能，因而在诸多领域获得了广泛的应用。
2·Results show that the supersaturated solidification Cr-content increases in the rapidly quenched alloys induced the great increase of vacancy density and production of vacancy plates.
结果表明，该合金经急冷处理后由于过饱和固溶铬含量的增加，导致空位浓度显著提高与空位盘的产生。
3·This paper introduces an experimental Laval nozzle apparatus which is the first one of its kind developed in China and used to study the spontaneous condensation phenomena of the supersaturated steam.
本文介绍了我国第一台用以研究过饱和水蒸汽自发凝结现象的拉伐尔喷管试验装置。
4·Disposal of salt scaling in a back-pressure steam turbine by supersaturated steam method is described with respects to the procedure and points for attention.
介绍用过饱和蒸汽法处理背压式汽轮机积盐的过程和注意事项。
5·Moreover, the existence of clusters of solute has been detected by both Raman Spectroscopy and analysis of concentration gradients generated in supersaturated solutions under the influence of gravity.
此外，还可以用激光拉曼光谱和在垂直静置液柱中的浓度梯度来证实和测定这种溶质团粒的存在。这种浓度梯度是过饱和溶液中由于重力的影响而形成的。