After 1949, ZhaoShuliDirection had its ups and downs in the mainstream speech.

1949年后，“赵树理方向”在主流话语中的地位忽沉忽浮。

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Speech recognition: Technology that understands human speech could be about to enter the mainstream.

语音识别：理解人类讲话的技术可能进入主流应用。

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Corporations and research LABS began working at a feverish pace to bring advanced speech-recognition technology into mainstream marketplace at an affordable price.

公司和研究室开始从事的一步带来兴奋的进步的语言辨认科技以有能力负担的价格进入市场的主流。

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To be safe, however, Mr Roh also reached out to mainstream South Koreans after the verdict, making a contrite televised speech on May 15th.

ECONOMIST: South Korea: Four more years | The