undulatory theory
常見例句
- In the foundation of cycle undulatory theory, the booming theory founded the booming index, using it to monitor the influence of macroscopic economy by cyclical undulation.
而景氣理論則是在周期波動理論的基礎(chǔ)上，構(gòu)建景氣指數(shù)來監(jiān)測宏觀經(jīng)濟(jì)受經(jīng)濟(jì)周期波動的影響。 返回 undulatory theory