继电器 (jì diàn qì) — relay (electrical or electronic component)

Definition

Examples

• 这个设备里的继电器坏了，需要换一个新的。
  Zhè ge shè bèi lǐ de jì diàn qì huài le, xū yào huàn yí gè xīn de.
  The relay in this device is broken and needs to be replaced.
• 安装继电器时，要注意电压和电流。
  Ān zhuāng jì diàn qì shí, yào zhù yì diàn yā hé diàn liú.
  When installing a relay, pay attention to voltage and current.
• 他正在学习怎么检查继电器的性能。
  Tā zhèng zài xué xí zěn me jiǎn chá jì diàn qì de xìng néng.
  He is learning how to check the performance of the relay.