fluctuations
n. 波動,漲落,起伏( fluctuation的名詞複數 )
If something fluctuates, it changes a lot in an irregular way.
Body temperature can fluctuate if you are ill.
人患病後體溫可能會上下波動。
...the fluctuating price of oil.
油價的浮動
Don't worry about tiny fluctuations in your weight.
不要為體重的細微變化擔心。
He showed the price fluctuations in a statistical table.
他用統計表顯示價格的波動.
There were so many unpredictable fluctuations on the Stock Exchange.
股票市場瞬息萬變.
Its migration through the liquid depends on slight irregularities, or statistical fluctuations.
其在液體中的遷移有賴於一種微弱的無規性, 即統計漲落.
For short - run decisions, the ability to predict seasonal fluctuations is often essential.
對於短時期的決策, 預測季節變動則是基本方法.