But improved farming methods later increased their yields and, at the same time, made better use of chemical nitrogen fertilizer.

VOA: special.2009.07.28

But at the same time we might have very different experiences and that was amplified with students coming from different cultures altogether.

但与此同时,我们的经历却非常不同,而这一点因为同学们各自不同的,文化背景又被扩大化。

普林斯顿公开课 - 人性课程节选

Isn't it difficult being a mother and a professor at the same time and keeping a balance between the two?

同时做母亲和教授是不是很困难呢？两者之间取得平衡不容易吧？

教授的梦想 - SpeakingMax英语口语达人

There are networks of Stanford alumni, who worked for the same company PayPal, Google, Facebook (FB), and people who started their ventures at the same time and thus deal with the same industry and competitive challenges at the same time.

FORBES: Why Elad Gil Gives Back To Silicon Valley

At one and the same time it's devoid of reality and insufferably full of itself.

WSJ: Muddle-'Earth' | After Earth | The East | Deceptive Practice: The Mysteries and Mentors of Ricky Jay | By Joe Morgenstern

"(Today) it is more of a gate, first of all for Romania connecting (the country) with the world, and in same time it is a gate for central and Eastern Europe, " he added.

CNN: Is Danube Romania's 'blue motorway' to prosperity?