vacillation
短語(yǔ)詞組
- rotor vacillation 轉(zhuǎn)子搖擺
- vacillation cycle 遊移周期
- vacillation phenomena 遊移現(xiàn)象
- vacillation ? 躊躇
- pointer vacillation 指針擺動(dòng)
- climatic vacillation 氣候擺動(dòng)
- vacillation factors 波動(dòng)因素
- Vacillation change 振蕩變化
- pertinacity vacillation 頑固 返回 vacillation