crystal size

英 [ˈkrɪstl saɪz]

美 [ˈkrɪstl saɪz]

晶粒大小

化学

双语例句

• The primary crystal size, purity, crystal-phase, morphology, and particle size distribution were tested respectively.
  测定了多晶粉体的原始晶粒粒度、纯度、晶相、软团聚颗粒外观形貌、粒度分布等。
• The characterization results show that the synthesized zeolites are of MFI-type with uniform crystal size.
  表征结果证实，三个沸石分子筛样品均具有典型的MFI型结构，样品晶体尺寸大小均匀。
• During solidification, the applied pressure enhanced the wettability between the reinforcement and the matrix, improved the nucleation undercooling level, raised the nucleation rate and the cooling rate of the composites, as well as contributed in the decline of crystal size of the matrix alloy.
  复合材料凝固过程中凝固压力的存在改善了基体和增强体的润湿性，提高了形核过冷度，增加了形核率，提高了复合材料的冷却速率，降低了基体合金的晶粒尺寸。
• The analysis of XRD indicated that the film had the anatase structure with crystal size 10~ 20 nm.
  XRD分析表明组成薄膜的TiO2为锐钛型结构，一次粒径为10～20nm；
• The tension test at room temperature is used to study the size effect of thin copper sheet with different crystal size, different thickness and different strain rate.
  对所制备的薄铜板进行了室温拉伸实验，研究薄铜板在不同晶粒大小、不同板厚和不同应变速率下的尺寸效应。
• The effects of cathode current density on the crystal size, preferred orientation, micro stresses and lattice constants were studied by X-ray diffraction ( XRD).
  用X射线衍射（XRD）研究了阴极电流密度对TiB2镀层晶粒尺寸、择优取向、微观应力及晶格常数的影响。
• High-purity sodium tungstate is prepared by controlling the crystal size of desorption solution.
  在控制解吸液结晶程度的条件下，制取出了高纯钨酸钠。
• La and Ce ion can either reduce crystal size of TiO_2 evidently.
  镧和铈两种离子均可以显著细化TiO2的晶粒尺寸。
• SEM study of copper surface shows that the crystal size is uniformity and material is coMPaction.
  SEM表面观察表明，晶粒大小均匀，材料致密。
• Its high melting enthalpy results in bigger crystal size, lower super-cooling and poor spinnability.
  其熔融热焓较大，说明熔融结晶时结晶尺寸较大；过冷程度较小，可纺性差。