1
the pulsation of sth
The pulsation of the electrical signal indicates a fault.
电信号的脉动表示存在故障。
搏动；脉动；脉搏
先理解核心含义，再看它在真实句子里的用法。
搏动；脉动；脉搏
The rhythmic beating or throbbing of the heart, arteries, or other body parts; the pulse.
The pulsation of the electrical signal indicates a fault.
电信号的脉动表示存在故障。
心脏、动脉等在活体内的规律跳动；脉搏
The regular throbbing of the heart, an artery etc. in a living body; the pulse.
(电子学)正常电状态中的尖锐瞬变波(或一系列此类瞬变)
(electronics) a sharp transient wave in the normal electrical state (or a series of such transients)
任何有节奏的跳动、搏动等
Any rhythmic beating, throbbing etc.
周期性出现的现象,交替增加和减少某种数量
a periodically recurring phenomenon that alternately increases and decreases some quantity
The engineer detected a faint pulsation in the circuit's voltage.
工程师检测到电路电压中微弱的脉动。
AI contextual example
A regular pulsation in the machine indicated normal operation.
机器有规律的脉动表明运行正常。
AI contextual example
The doctor listened for pulsations in the artery.
医生听诊动脉的搏动。
AI contextual example
the pulsations seemed to be coming from a star
那些脉动似乎来自一颗恒星。
WordNet
The pulsation of the electrical signal indicates a fault.
电信号的脉动表示存在故障。
We observed a pulsation in the voltage waveform.
我们观察到电压波形中有一个脉动。
Pulsations occur at regular intervals in the circuit.
电路中周期性出现脉动。
The sensor can detect pulsations in the magnetic field.
传感器可以检测磁场中的脉动。
Not this
The machine pulsations every second.
Use this
The machine pulsates every second.
将名词“pulsation”误用作动词，应使用动词形式“pulsate”。
Not this
I felt a strong pulsation in my wrist.
Use this
I felt a strong pulse in my wrist.
“pulsation”通常指一连串的脉动或震动，而单个脉搏跳动应用“pulse”。
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可数名词
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Dictionary facts from ECDICT, WIKTIONARY.