unknown的例句大全

The cause of autism is unknown.

自闭症的病因尚不清楚.

A generation ago genetic codes were certainly unknown.

遗传密码在上一代确实很少有人知道.

Matter is an unknown somewhat.

物质是某种不明的东西.

The outcome of their discussion is still unknown.

他们讨论的结果仍然不清楚.

The address is unknown to me.

地址未详.

His present whereabouts is unknown.

他去处不明.

Those explorers gallantly adventureed on unknown seas.

那些探险家们大胆地在陌生的海域探险.

This truck is of unknown origin.

这辆卡车来历不明.

The details of the case is unknown.

案情未详.

We have a childlike belief in the unknown.

我们对于未知的一切有着一份赤子般的信仰。

Using gas chromatography mass spectroscopy ( GC-MS) method, 14% unknown components and contents in pecan oil were determined for the first time.

采用色-质联用仪对山核桃仁油中14%的未知成分及含量进行了确定和分析。

Unknown word recognition is a very important problem in natural language processing.

新词发现是自然语言处理领域一个非常重要的课题。

The position, motivation and destination of abductors remain unknown.

姚立法与绑架者目前所在地和目的地不明。

The Reducing treatment of primitive cells is an important process to reconstruct the lattice and to determine the Bravais lattice of unknown crystals. The errors of the data used for reconstruction, which come from the measurement and calculations, usually make the reducing treatment uncertain and difficult.

初基胞约化处理是重构点阵和确定未知晶体Bravais点阵的一个重要环节，原始数据的测量误差和计算引入的积累误差给初基胞约化处理造成困难和不确定性。

The painting was executed by Botticelli in the last years of his life, but for reasons unknown was never completed.

此画是波提切利在他生命的最后期间所创作，但鉴于一些未知的原因，他未能真正完成此画的着色。

Higher mathematics is completely unknown to me.

我对高等数学根本一无所知.

This case is still unknown.

这个案子还是个问号.

Determination of the Unknown Components of Pecan Kernel Oil

山核桃仁油中未知成分的确定及含量分析

Are there any unknown stories of Jiaqi in his tour to Chinese Bridge?

那么，家齐的这次中国汉语桥之旅，又有哪些背后的故事呢？

The scientific research team reached the unknown territory after days of travel.

科考队经过几天跋涉,来到了无人区.