实验费用 meaning in Chinese

experimental expenses

In this thesis , homogenization - based methods for predicting the viscoelastic property of multi - layered composite materials and unidirectional fiber reinforced composite materials are presented , and the relation curves of the moduli of materials with and inclusion volume fraction are given in the article
这对指导复合材料的生产实践具有重要意义。因此，需要研究微观结构与宏观结构之间的关系，研究复合材料粘弹性性能预测的理论和方法。该方面的研究对于复合材料的微观设计和节省实验费用都具有重要意义。