中英释义：
或者他们中的有些人可能去。从代数角度看，太多未知数了。
Or a subset of them might be there. Algebraically speaking, there are too many unknowns.
《生活大爆炸 第一季》《The Big Bang Theory Season 1》
从以往来看，马修是我们已知的最大未知数。我差点忘了，金童也来了。我不容小觑的对手。他坐立不安，我却如鱼得水。
Matthews, in our history, he's the biggest known unknown. And I almost forgot. The boy wonder is here. My worthy opponent. Out of his element and stuck in mine.
《纸牌屋 第五季》《House of Cards Season 5》
感情能否持续都是未知数，举行婚礼又有什么用呢？你又不知道未来会发生什么？
And what's the use in having a wedding if you don't know if it's gonna last forever? How do you know it's gonna last forever?
《女孩成长记 第三季》《Girl Meets World Season 3》
在同其他机组成员、鸟类专家、还有航空工程师谈过后，在分析过每一种场景，访谈了每一个责任方后，我有绝对的把握这样说，结果的方程式仍然少了一个未知数，那就是你，机长萨伦伯格。
I can say with absolute confidence that after speaking with the rest of the flight crew, with bird experts, aviation engineers, after running through every scenario, after interviewing each player, there is still an X in this result and it's you, Captain Sullenberger.
《萨利机长》《Sully》
短语搭配
-
求未知数
seek for the unknown
-
未知数符号
symbol for an unknown quantity
双语例句
通过已知数可以算出未知数.
The unknown number can be calculated from the data.
试求出下面的未知数。
Calculate the unknown in the following.
可是，到底设哪一个未知数呢？
But, what set which unknown?
你必须消去一个未知数。
You must eliminate an unknown quantity.
社会动荡是一个最大的未知数。
Social unrest is a big unknown.
那个科学家面临许多未知数。
The scientist was faced with many unknown factors.
佩林和赫卡比还是未知数。
Palin and Huckabee are the unknowns.
搜救要持续多久还是个未知数。
It is unclear just how long the search will last.
表示未知数。
X represents the unknown. X.
但是这时候会影响到癌症的危险性还是一个未知数。
But whether this affects cancer risk is unknown.
原声例句