In 1990, we engaged in design and production of plastic processing machines.

成立于1990年即投入塑胶加工业机械的设计生产。

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Figure 1 shows the primary activities we engaged in on our way to defining a stable design.

图1显示了我们以我们的方法定义一个稳定的设计的主要活动。

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There we engaged in such thrilling water sports as deep-sea fishing, jet-skiing, and even parasailing!

在那里我们参加了各种惊险刺激的水上活动，例如深海钓鱼、水上摩托车甚至还有滑翔伞廷行！

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Now we are engaged in a great civil war, testing whether that nation, or any nation so conceived, and so dedicated,can long endure.

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her brothers were eleven and nine: unusually young actors, we might think, to be engaged in such high-flying philosophical debates as these two characters find themselves in.

分别是11岁和9岁，不寻常的小演员，我们可能会想，他们来演这雄心壮志的哲学辩论,是怎么样的。

耶鲁公开课 - 弥尔顿课程节选

I want you to be engaged in whatever it is that we are discussing in class.

充分参与课堂讨论。

哈佛公开课 - 幸福课课程节选

So there's a lot of overlap between all these different breakout sessions that we engaged in.

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While we engaged in numerous partial sales before finally closing out that AAPL position in December 1999, our average gain topped 200%.

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Specifically, we engaged in two acquisitions over the past year and continue to invest in innovation in several practice areas, including our online practice.

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