例句與造句

1. Also , the researchers were able to deploy the foxy sensor for long periods of time to collect data , and observed that oxygen concentration in the estuary declined by nearly 80 percent overnight - - a significant change that might indicate major tidal fluctuations
   研究人員也能夠使用foxy傳感器進(jìn)行長期收集數(shù)據(jù)， 80 %整夜時間觀察河口氧濃度的衰減- -一個明顯的變化可能表面主要的潮汐波動。
2. It's difficult to find tidal fluctuation in a sentence. 用tidal fluctuation造句挺難的