representation of properties

• 性能表征

representation of properties的用法和样例：

例句

1. The characterization of thermoelectric properties of semiconductor nano-films on methods and relative theories are reviewed.
   综述了半导体纳米薄膜热电性能表征的方法及相关的技术原理。
2. Scaning electron microscopy and cyclic voltammetry are applied to characterize both the physical and chemical properties of the Ag ring ultramicroelectrode.
   用扫描电子显微镜和循环伏安法对制备的环电极进行了物理和化学性能表征。