You can also find the power button and lock screen key on this squiggly cable, as well as another microphone for noise cancellation and improved voice quality.

这根弯弯曲曲的线缆上还能找到开机键和锁屏键，以及另外一个麦克风，用于噪音消除和提升语音质量。

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Identifying your voice is key.

识别你的声音是关键。

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Pronunciations play a key role in a high-quality voice application.

在高质量的语音应用程序中，发音起着非常关键的作用。

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We own our own phone number, that allows you to input key strokes like you would any system and this is an example of what we call CS50 Voice.

我们都有电话号码，这就让我们可以输入任意的数字,然后这是CS50，Voice的一个例子。

哈佛公开课 - 计算机科学课程节选

Lindberg's unique voice is a key component of The Asteroids Galaxy Tour.

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"We understood it would have to be cheap and that voice would be key -- because people are not comfortable with reading and writing, " he said.

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Speech recognition is translating the human voice into text, which is key to things like searching by voice.

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