oscillate
動詞
定義 oscillate 動詞
- Intransitive(不及物动词)
To move back and forth repeatedly between two positions or states.
来回摆动；震动；震荡
The pendulum oscillated between its lowest and highest points.
钟摆在其最低点和最高点之间来回摆动。
The blades of the fan oscillated back and forth in the air.
风扇的叶片在空气中来回摆动。
The thermometer reading oscillated between above and below freezing.
温度计的读数在冰点上下波动。
- Intransitive(不及物动词)formal(正式)
To waver between different feelings or opinions; to be indecisive.
（情绪或观点）摇摆不定
She oscillated between whether she should accept the job or not.
她在是否接受这份工作之间摇摆不定。
His opinions about starting a new business oscillated between optimism and pessimism.
他对于创业的看法在乐观与悲观之间摇摆。
During the election campaign, voters' feelings oscillated between hope and skepticism.
在选举活动期间，选民的情绪在希望与怀疑之间摇摆。
- Intransitive(不及物动词)physics(物理)specialized(专业)
To fluctuate or vary regularly in magnitude or direction, especially concerning waves or electrical currents.
（波或电流）震荡
The current of an alternating current oscillates in a regular pattern.
交流电的电流以规律的模式震荡。
The frequency of radio waves oscillates rapidly to transmit data.
无线电波的频率快速震荡以传输数据。
Air molecules oscillate when sound travels through the air.
当声音通过空气传播时，空气分子会震荡。