pulsing

• 名词，指电信号中短暂的突变波形或一系列此类瞬变，亦泛指脉动、搏动或脉冲现象，常用于电子学和信号处理领域。

A noun referring to a sharp transient wave in the normal electrical state, or a series of such transients, often used in electronics and signal processing contexts.

1. Electrical pulseB2formaltechnical

   A sharp, transient wave or variation in an electrical signal, often occurring in a series.

   电脉冲

   • The circuit generates a pulsing signal to control the motor.
   • Engineers measured the pulsing of the voltage in the system.
   • A series of rapid pulsings indicated a malfunction in the device.

   同义词impulsepulsespikesurgetransient

• 表示有节奏地跳动或搏动，也指以有节奏、间歇的方式传递或施加某事物。

A verb used to indicate the act of beating or throbbing rhythmically, or to transmit or apply something in a rhythmic, intermittent manner.

1. Beat rhythmicallyB2formalmedical

   To beat or throb with a regular rhythm, like the heart.

   跳动

   • Blood pulsed through his veins after the workout.
   • The music pulsed through the speakers at the concert.
   • Her heart pulsed rapidly with excitement.

   同义词beatdrumpalpitatepoundpulsatethrobthump

2. Emit in wavesC1formaltechnical

   To emit or send out something in a rhythmic or intermittent manner.

   有节奏地发出

   • The lighthouse pulsed a beam of light every ten seconds.
   • The machine pulsed a low-frequency sound to detect objects.
   • The laser pulsed energy at precise intervals.