electric fidelity

• 电信号保真度

electric fidelity的用法和样例：

例句

1. Using a scanner that meets the requirement of the overall print quality is essential to have enough color fidelity and edge clarity.
   用一台扫描仪，以满足需求的总体打印质量，必须有足够的色彩保真度和边缘的清晰度。