在过去

Trickle-down hasn't been working well in America over the past eight years.

而在过去八年的时间里，涓滴效应在美国从来没有起过什么作用。

Look triode say to be necessary to make revise, because the economic influence of the Asia besides Japan already was in 10 years of in the past,expand ceaselessly, and make likely in 10 years of future the face of Bureau of Economics of the whole world changes.

看来三极之说有必要作出修改，因为除了日本之外的亚洲的经济影响力已在过去的10年中不断壮大，而在未来的10年中有可能令全世界的经济局面改观。

Calcification of the trochlea, to our knowledge, has never been reported in acquired Brown syndrome.

就我们所知，在过去文献报告中从未曾提及在Brown症候群中发现滑车钙化情形。

Under the old Tsarist regime, women were forced into de facto slavery positions under their husbands.

在过去沙皇统治时代，妇女事实上是在他们丈夫的压迫下的奴隶。

In 1970, the value of two way trade was equal to just 13% of the US economy.

但在过去 30 年中，我们经济贸易的重要性大大地增加了，在 1970 年，双边贸易的总值占了整个美国经济的 13%。

Umbrella Tree : The seeds are eaten by elephants and cannot survive fires, so this species has only been able to grow twice in the past 200 years.

伞树：它的种子被大象吃掉，不能在明火中生长，所以在过去的200年里，这个物种仅仅增长了两倍。

For the past three decades, the 54-year-old engineer from Zurich has been unabashedly hiking in the altogether, in all kinds of climatic conditions, with no incident.

在过去的三十年中，来自苏黎世现年54岁的工程师已与他们一起公然远足，在各种气候条件下，没有任何事。

Over the past few months, as the health care reform debate has raged, confidence in the current system has increased significantly among Republicans and unaffiliated voters.

在过去几个月中，随着健康保障改革的讨论日益升温，在共和党人和非主流派中，对当前体系的信心，有明显的上升。

It mainly characterizes in automation, generation, unawareness and so on.

在过去的二十年间，内隐学习问题吸引了众多的理论研究，但在教育等应用领域内隐学习的研究尚处于起步阶段。

Over the past months, China has been looking at the US and the Wall Street parasites with an increasingly fixed and unblinking gaze...

在过去几个月里，中国一直在研究美国和华尔街寄生虫日益固定和unblinking的目光。。。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。