Man is not a circle with a single centre; he is an ellipse with a double focus.

人并不是只有一个圆心的圆圈；他是一个有两个焦点的椭圆。

Stationary anode, double focus, and bridge silicon rectification, The X-ray generator is an oil-immersed self-cooled unit.

固定阳极，双焦点，桥式硅整流，油浸自冷组合式。

The morning training took on a double focus with a light session in the gym for those that played last night and the rest of the group working outside.

晨训分两组进行，那些在昨晚比赛的球员在健身房进行放松训练，没有上场的球员在室外训练。

By adopting a "double focus", Fiske intends to overcome the weak points of culturalism and structuralism, and thus understand the popular culture in a more extensive way.

费斯克试图通过“双重聚焦”的视野或方法，克服文化主义和结构主义的褊狭，从而希望更全面地认识大众文化。

In reading, the main focus of the PISA survey, more than 19% of the Shanghai students attained the top two grades, almost double the proportion in the u.

在PISA重点考察的阅读项目中，超过19%的上海学生都取得了最高两级的得分。