an unknown quantity的意思

an unknown quantity中文翻譯：

難預測的事；未知量

相似詞語短語

quantity───n.量，數量；大量；總量

unknown───adj.未知的；陌生的，默默無聞的；n.未知數；未知的事物，默默無聞的人

unknown soldier───n.陣亡的無名英雄；（美）陣亡的無名英雄

quantity discounts───數量折扣

explorations unknown───未知的探索

quantity of───數量; 流量；數量；流量

unknown number───[數]未知數

in quantity───大量

physical quantity───[物]物理量

雙語使用場景

In algebra, the sign X usually denotes an unknown quantity.───在代數里，符號X常用來表示未知數。

Are an unknown quantity.───是一個未知的組合。

She had known Max for some years now, but he was still pretty much an unknown quantity.───她現在認識馬克斯也好幾年了，但是他仍然是個大大的未知數。

"For me, Dynamo Kiev is a bit of an unknown quantity for the moment, " said Wenger.───“在我看來，基輔迪納摩目前來說，它的實力還有點未知，”溫格說。

The new sales director is still a bit of an unknown quantity.───新來的銷售部主任大家還不大了解。

The Frenchman was an unknown quantity when he arrived in north London back in 1996.───1996年，當他初到北倫敦時，這個法國人還只不過是個未知數而已。

The company, which makes heavy industrial vehicles like dump trucks, is an unknown quantity even among Chinese auto makers.───這家主要生產自卸車等重型工業車輛的企業甚至在中國的汽車制造商中也默默無聞。

In Libya, the security forces are more of an unknown quantity and the army is not a coherent institution.───在利比亞，軍警在更大程度上是一個未知數，軍隊也不是一個統一的機構。

Woodstock for them is only a picture in their textbooks, the Chicago Seven (or was it Eight? ) are an unknown quantity.───伍德斯托克對于他們來說只是教材里的一張圖片，芝加哥七人（又或者是八人？）對于他們來說是一個未知的組合。

英語使用場景

In algebra, the sign X usually denotes an unknown quantity.