pulse
US /pʌls/
UK /pʌls/

1.
2.
脉冲
a single vibration or short burst of sound, light, or electricity.
:
•
The radar emitted a series of short pulses.
雷达发出了一系列短脉冲。
•
A light pulse was sent through the fiber optic cable.
光脉冲通过光纤电缆发送。
3.
脉冲
a single vibration or short burst of sound, light, or electricity.