去年五月第三波寻找黑匣子的海底搜寻活动以失败告终。

A third search of the ocean floor to try to locate the black boxes had ended in failure last May.

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列车开行三个小时后到了多博伊车站，我们进入波西·尼亚塞族控制的地区，等待调换火车头。

At Doboj station, three hours into the trip, we entered the Serb-controlled part of Bosnia and waited as the locomotive was changed.

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也许第三波生物技术的倡导者最可行的方法是着重宣传新型绿色化工能在边远地区能创造大量就业岗位。

Perhaps the most promising approach for advocates of biotechnology’s third wave is to emphasise the potential for a new, greener chemicals industry to create jobs in remote rural areas.

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So, on the basis of this, Socrates proposes how to proceed Kallipolis with the construction of Kallipolis, and he does so through what he calls three waves.

以此为基础，苏格拉底提议,如何着手建立，他的作法是,透过他所谓的三波。

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