But certain unique characteristics of the 1918 pandemic have long remained enigmatic.
不过，1918年的大流行有几个特点，还是未解的谜。

A Brief Discussion on the Production and Development of the Enigmatic Language of PreQin.
略论先秦隐语的产生及发展

The roles of fossil human populations in the origin of modern humans have been enigmatic.
化石中的作用在人类起源的现代人已神秘。

In addition, he also frequently encountered a number of expressionless, enigmatic visages.
还有许多毫无表情, 似笑非笑的脸, 也是他在家里常常看见的。

Scientists may never know exactly what meaning the enigmatic etchings held for their makers.
科学家也许永远搞不清楚那些刻画的痕迹代表什麽意思。

The intriguing results indicate a new property of the enigmatic particles known as neutrinos.
这个有趣的结果指出神秘粒子的新属性被称作中微子。

The response given through such a medium, often in the form of an enigmatic statement or allegory.
神渝通过这样的中介所传达的神秘的启示或言语。

It is of great importance to know the specific marked and enigmatic language used in criminal gangs.
识别犯罪团伙特定的标志语和隐语，具有重要的意义。

The authors create irreversible potassium channel inhibitors that enable characterization of these enigmatic complexes.
作者造成不可逆转的钾离子通道抑制剂，使表征这些谜物。

The company was founded in 1985 by Ren Zhengfei, a former military engineer and one of Chinas most enigmatic business figures.
莫迪在这个问题上讳莫如深。

Oral form works as the main carrier in enigmatic language communications, as well as nonlanguage form, whose constitute patterns vary widely.
隐语交际主要以口语为载体, 同时, 隐语还存在着非言语形式。

In general, the enigmatic language is classified into three types, which are respectively code, intelligence measurement and obscure remonstrance.
所以隐语是隐去本事而假以他辞来暗示的语言。

Hearing about these, Professor Jin absentmindedly looked out into the enigmatic fog in the lake, and his wondering in mind just like the smoke itself.
靳教授茫然望着水上谜一般得雾，琢磨着雾一般得谜。