power supply voltage variation的用法和樣例：
例句
- This paper presents a novel current source which is insensitive to supply voltage.
摘要這篇論文提出了一個和電源電壓變動無關的新式電流源。 - With power console,low DC automatic clutch electric screwdriver,high stablity,it is effected by voltage,and can work long time.
帶電源控制器，低壓直流全自動離合器式電動起子，穩定性高，不受電壓變動影響，可長時間工作。
