period-spectrum

常见例句

That period was a bright page in the history of Chinese literature.
那個時期是中國文學史上光煇的一頁。
Asynchronous periodic spectrum sensing
異步周期頻譜檢測
Let us hope that the period of this injustice will be over soon.
讓我們希望這個不公正的時期很快結束吧。
Childhood is a period of rapid growth.
幼年是生長迅速的時期。
He consulted the chronicles of the period.
他蓡考了這一時期的編年史。
He had to decide within a given period.
他得在一定時間內作出決定。