加晶核剂而未经热处理的玻璃仍无结晶相的析出。
Glass with added composite nucleating agent will not be devitrified if not heat treated.
晶核剂为萤石。
晶核剂的加入，降低了玻璃的析晶活化能和析晶峰温度。
The crystallization activation energy and temperature of crystallization peak were obviously decreased by the addition of nucleation agent.
围绕结晶釉的组成、晶核剂的加入量及作用、保温时间等进行了系统的探讨。
In study, the composition of crystal glaze, effect and quantity of nucleating agent as well asheat preservation time have been carried on the systematic discussion.
由于晶核剂的补充加入，使烧结微晶玻璃的显微结构得到调整，并有利于提高强度性能。
The supplementary addition of nucleating agent caused the change of microstructure and the improvement of mechanical properties of sintered glass ceramics.
用DTA，XRD等方法研究了微晶玻璃的晶化制度、析出晶相，探讨了基础玻璃的组成、晶核剂的选择。
The crystallized mechanism and crystallization phase identification were studied using DTA and XRD. The composition of the basic glass, selection of nucleating agent were discussed.
采用廉价的铁系氧化物，研究了正交设计的过度金属氧化物组成、气氛、晶核剂等因素对釉面金属光泽的影响。
In this paper, the effect of composition of transition metal oxides obtained by the orthogonal design, atmosphere and the nucleation agent on the gloss of metal glazes in ferric oxides was discussed.
在沉淀法制备超细碳酸钙过程中，通过加入表面活性剂抑制晶核成长。
The crystalloid growth of precipitated calcium carbonate is inhibited by adding surfactants during the precipitation process.
在沉淀法制备超细碳酸钙过程中，通过加入表面活性剂抑制晶核成长。
The crystalloid growth of precipitated calcium carbonate is inhibited by adding surfactants during the precipitation process.
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