电压 (diàn yā) — voltage

定義

例文

• 这个电路的电压很高，需要小心。
  Zhè ge diàn lù de diàn yā hěn gāo, xū yào xiǎo xīn.
  The voltage of this circuit is very high; be careful.
• 他用电表测量了电压，发现是220伏。
  Tā yòng diàn biǎo cè liáng le diàn yā, fā xiàn shì 220 fú.
  He measured the voltage with a multimeter and found it was 220 volts.
• 电压不稳定会影响电器的寿命。
  diàn yā Bù wěn dìng huì yǐng xiǎng diàn qì de shòu mìng.
  Unstable voltage can affect the lifespan of electrical appliances.