unknowns是什么意思,unknowns怎么读 语音:
英音  [ʌn'nəʊnz] 
美音  [ʌn'noʊnz] 
unknowns 基本解释
n. 不知名或不出名的人( unknown的名词复数 );未知的事物;<数>未知数
中文词源
unknowns 用法和例句提示:点击例句中的单词,就可以看到词义解释
提示:点击例句中的单词,就可以看到词义解释
Palin and huckabee are the unknowns .
佩林和赫卡比还是未知数。
Today we have new uncertainties . I made a quick list of current known unknowns in my own mind .
如今我们有了新的不确定性,关于当下的已知未知数在我的脑海里列了一张快速名单。
In the forecasting business , " known unknowns " are called uncertainties .
在预测行业里面,“已知的未知数”被称作不确定性。
Amid the unknowns , the nearest thing to a certainty was that the war would end as messily as it began , with no clear win for either side .
在这些未知数中,最确定的一件事情就是同其开端一样,这场战争将结束于一团混乱之中,没有一方能明显获胜。
However , there are still many unknowns surrounding the safety and effectiveness of that strategy .
然而,关于此道的安全性与有效性仍有许多未知数。