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諛붿씠�삤-�굹�끂�봽由고똿: �깮泥댁젙蹂� �뵒吏��꽭�솕 |
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| �굹�끂�봽由고똿 �샊��� 諛붿씠�삤�봽由고똿�씠 二쇰쪟媛� �릺湲� �씠�쟾遺��꽣 �꽭怨� 理쒓퀬�쓽 �몢�뇤�뱾��� �씠 �몢 媛�吏� 湲곗닠�쓣 �쑖�빀�븯�뒗 諛⑹떇�쓣 �씠誘� 吏꾩쿃�떆�궎怨� �엳�뿀�떎. �깉濡쒖슫 �깮泥� �젙蹂댁�� 諛붿씠�삤 �솕�븰 湲곗닠�씠 �씤�꽣�꽬�쓣 �넻�빐 �쟾�넚�릺怨� �넻�빀�맆 �닔 �엳�뒗 誘몃옒瑜� �긽�긽�빐蹂대씪. �씠寃껋씠 �슦由� �꽭怨꾨�� �뼱�뼸寃� 諛붽�� 寃껋씤媛�? |
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留덉��留� 紐곗엯: �굹瑜� �꽆�뼱�꽌�뒗 �옒 |
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| 저자 | 吏� ���(�뿭:源�誘몄젙) |
| 출판사 | 鍮꾩쫰�땲�뒪遺곸뒪 |
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媛��꽌 留뚮굹怨� �씠�빞湲고븯�씪 |
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| 저자 | 諛곗젙�솚 |
| 출판사 | 誘몃뵒�뼱�댉 |
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To Tell the Truth |
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| The device that is widely used to detect lies today, the polygraph, is simply too unreliable. It is too inaccurate for the results to be admissible in court cases. A 2002 report by the National Research Council concluded that the polygraph can��셳 distinguish innocent people from guilty ones. In response, the U.S. Department of Energy began relying less on the use of the polygraph to conduct security checks on its employees. |
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The Outlook for HDTV |
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| In the late 1990s, when the first television channels began offering high-definition television, few U.S. households had HDTV sets to receive the signals, and it��셲 no wonder: Shows in high-def were scarce, and the average price of an HDTV set was $3,147. |
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[209]권 
