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Elder-Care Becomes a |
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| In addition to the retrained older workers who will remain in the workforce, there will also be growing numbers of even older people, in their 80s and 90s, who will no longer be able to work or even care for themselves. |
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The Rise of the Mega |
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| With few exceptions, human history can be viewed as an upward trend in population density. We evolved from nomadic ��쐆unting and gathering��� societies to tribal villages, then to small towns, and ultimately to the grand and glittering cities we see today throughout the industrialized world. |
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Location-Based Techn |
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| When General Motors introduced OnStar in some of its Cadillac models in 1996, it was pioneering an industry known as location-based services ?or LBS. Because of the existence of global positioning satellites that can triangulate the position of a GPS transmitter anywhere in the world, GM had the idea that roadside assistance and other services could be delivered to drivers in their cars on a subscription basis. |
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�룄�떆 怨좊���솕��� �뭾�슂�쓽 愿�怨� |
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| �젏�젏 �뜑 留롮�� �궗�엺�뱾�씠 �룄�떆濡� �씠�룞�븯硫댁꽌, �뭾�슂�룄 �젏李� �솗����릺怨� �엳�떎. �씤援� 諛��룄��� �깮�솢�닔以� �궗�씠�뿉�뒗 �뼱�뼡 愿�怨꾧�� �엳�쓣源�? 理쒕�� �뭾�슂瑜� �쐞�븳 媛��옣 �씠�긽�쟻�씤 �씤援� 諛��룄 �닔以����? �룄�떆 �젙梨� �엯�븞�옄�뱾�뿉寃� �씠�윭�븳 �젙蹂대뒗 �뼱�뼡 �쓽誘몃�� 以� 寃껋씤媛�? |
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[GT] �뼇�옄 �꽕�듃�썙�겕 援ъ텞�쓣 媛��뒫�븯 |
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| 理쒓렐 �씤�뒪釉뚮（�겕 ����븰�쓽 李⑥꽭��� �뼇�옄 臾쇰━�븰�옄�뱾��� �넻�떊 �꽕�듃�썙�겕�쓽 �몴以� 二쇳뙆�닔�뿉�꽌 愿묒옄��� �뼺�옒 �깮�꽦 諛� �뼺�옒 援먰솚 �옉�뾽�쓣 媛��뒫�븯寃� �븯�뒗 �몢 媛쒖쓽 �떒�씪 臾쇱쭏 �떆�뒪�뀥�쑝濡� 留뚮뱾�뼱吏� �셿�쟾�엳 �옉�룞�븯�뒗 �꽕�듃�썙�겕 �끂�뱶瑜� 援ъ텞�븯�뒗 �뜲 �꽦怨듯뻽�떎. |
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[33]권 
