| 释义 |
pulsation
noun[ C or U ]
uk /pʌlˈseɪ.ʃən/ us /pʌlˈseɪ.ʃən/
the action of moving with a strong, regular rhythm: （强劲、有节奏的）跳动，震动
The star's pulsations cause it to brighten and dim every six minutes.这颗恒星的脉动使它每六分钟变亮变暗一次。
Every blink of an eye or pulsation of a paramecium is powered by the protein ATP.草履虫的每一次眨眼或脉动所需的能量都是由ATP（三磷酸腺苷）蛋白质提供的。
See
pulsate
The pulsation of Glass' music occasionally drives the dance in discernible ways.
A digital to analogue converter turns digital pulsations into an analogue signal.
Time-signatures seldom express the pulsations of his music.
SMART Vocabulary: related words and phrases
Shaking, swinging and vibrating
brandish
earth-shaking
flap
flappy
flourish
fluff
fluff something up
reverberative
ripple
rock-a-bye
shake out
shakily
shakiness
sway
thrash
tremulously
vibrate
vibration
vibratory
waggle
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