unflawed

1. Two-dimensional heat conduction model are presented, the temperature difference of the surface between in the flawed and the unflawed regions for sample of cement is numerically calculated from theory of heat transter.
   本文根据传热学理论，提出了二维热传导模型，利用数值法计算了水泥样品内有缺陷区与无缺陷区的表面温差。

adj

1. without a flaw
   1. a flawless gemstone

   Synonym:    flawless