What does oscillation mean?

Repeated movement backwards and forwards around a central position. Repeated change between different values, states, or opinions.

How is oscillation pronounced?

UK /ˌɒsɪˈleɪʃən/, US /ˌɑːsɪˈleɪʃən/.

/ˌɒsɪˈleɪʃən/ · /ˌɑːsɪˈleɪʃən/

CEFR level C2Topic ScienceWord #7214 in the learning path

摆动；振荡

n. Repeated movement backwards and forwards around a central position.

摆动；振荡

n. Repeated change between different values, states, or opinions.

波动；摇摆

We watched the slow oscillation of the clock's pendulum.

我们看着钟摆缓缓地来回摆动。

Regular oscillations in ocean temperatures can influence rainfall patterns and agricultural productivity across large regions.

海洋温度的周期性波动会影响广大地区的降雨规律和农业生产力。

既指物体往复运动，也指数值或观点的反复变化。

What does oscillation mean?: Repeated movement backwards and forwards around a central position. Repeated change between different values, states, or opinions.
How is oscillation pronounced?: UK /ˌɒsɪˈleɪʃən/, US /ˌɑːsɪˈleɪʃən/. Use the audio buttons above to listen.