Comparing Pepper's actions with and without inner speech, Pipitone and Chella discovered the robot had a higher task-completion rate when having self-dialogue.

皮皮托内和凯拉对比了佩珀有内心语言和没有内心语言时的行为，发现机器人有自我对话时的任务完成率更高。

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At any rate the task must be fulfilled.

无论如何，任务总得完成。

《新英汉大辞典》

So this chapter’s first task is to defineand explain net present value, rate of return, and opportunity cost of capital.

因此本章的第一个任务就是定义和解释净现值、回报率和资本的机会成本。

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For more than 30 years the SEC has taken upon itself the task of deciding who should rate debt instruments and who shouldn't.

FORBES: Fact and Comment

The biggest task before both parties is reducing unemployment rate, which has stubbornly hovered at around 10% for more than year.

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But Dilhara Fernando shifted the momentum by dismissing Dwayne Bravo (32 off 42 balls) as the mounting asking rate left Baugh with the task of pulling off an unlikely victory by shepherding the tail.

BBC: Sri Lanka beat West Indies in third ODI to win series