Definition

Examples

• 电弧用于焊接。
  diàn hú yòng yú hànjiē.
  Electric arc is used for welding.
• 闪电是一种自然电弧。
  Shǎndiàn shì yì zhǒng zìrán diàn hú.
  Lightning is a type of natural electric arc.
• 电弧的温度非常高。
  diàn hú de wēndù fēicháng gāo.
  The temperature of an electric arc is extremely high.