2013³â ¼ö´É ¿Ü±¹¾î ¿µ¿ª 29¹ø Á¤´ä ¹× Çؼ³ - ¼Û°î´åÄÄ(songgok.com)
29. ´ÙÀ½ ±ÛÀÇ ºóÄ (A), (B)¿¡ µé¾î°¥ ¸»·Î °¡Àå ÀûÀýÇÑ °ÍÀ» °í¸£½Ã¿À.
In physics, scientists invent models, or theories, to describe and predict the data we observe about the universe. Newton¡¯s theory of gravity is one example; Einstein¡¯s theory of gravity is another. Those theories, though they describe the same phenomenon, constitute very different versions of reality. Newton, (A) , imagined that masses affect each other by exerting a force, while in Einstein¡¯s theory the effects occur through a bending of space and time and there is no concept of gravity as a force. Either theory could be employed to describe, with great accuracy, the falling of an apple, but Newton¡¯s would be much easier to use. (B) , for the calculations necessary for the satellite-based global positioning system (GPS) that helps you navigate while driving, Newton¡¯s theory would give the wrong answer, and so Einstein¡¯s must be used.
¨ç for example ¡¦¡¦ On the other hand ¨è for example ¡¦¡¦ As a result
¨é therefore ¡¦¡¦ As a result ¨ê moreover ¡¦¡¦ Likewise
¨ë moreover ¡¦¡¦ On the other hand
1. ³»¿ëÇ®ÀÌ
(A) ´ºÅÏ°ú ¾ÆÀν´Å¸ÀÎÀÇ ÀÌ·ÐÀ» ±¸Ã¼ÀûÀ¸·Î ¿¹¸¦ µé¾î ¼³¸íÇÏ°í ÀÖÀ¸¹Ç·Î, for exampleÀÌ ÀûÀýÇÏ´Ù. (B) ºóÄ ¾Õ¿¡´Â ´ºÅÏÀÇ ÀÌ·ÐÀÌ »ç¿ëÇϱ⠽±´Ù°í ÇßÀ¸³ª, ºóÄ µÚ¿¡´Â ´ºÅÏÀÇ ÀÌ·ÐÀÌ À߸øµÈ Á¤´äÀ» ÁÙÁöµµ ¸ð¸¥´Ù°í ÇßÀ¸¹Ç·Î, »ó¹ÝµÇ´Â ³»¿ëÀ» ¿¬°áÇÏ´Â On the other hand°¡ ÀûÀýÇÏ´Ù.
2. ±¸¹®Çؼ³
¨ç [In physics, scientists invent models, or theories, to describe and predict the data (which) we observe about the universe. Newton¡¯s theory of gravity is one example; Einstein¡¯s theory of gravity is another.] ¡æ ¹°¸®Çп¡¼, °úÇÐÀÚµéÀº ¿ìÁÖ¿¡ °üÇØ ¿ì¸®°¡ °üÂûÇÏ´Â ÀڷḦ ¼³¸íÇÏ°í ¿¹ÃøÇϱâ À§Çؼ ¸ðÇüÀ̳ª ÀÌ·ÐÀ» ¸¸µç´Ù. ´ºÅÏÀÇ Áß·Â ÀÌ·ÐÀÌ ÇÑ °¡Áö ¿¹ÀÌ°í, ¾ÆÀν´Å¸ÀÎÀÇ Áß·Â ÀÌ·ÐÀÌ ¶Ç ´Ù¸¥ ¿¹ÀÌ´Ù.
¨è [Those theories, (though they describe the same phenomenon,) constitute very different versions of reality.] ¡Ødifferent versions of reality: Çö½Ç¿¡ ´ëÇÑ ´Ù¸¥ °ßÇØ ¡æ ±× À̷еéÀº (ºñ·Ï °°Àº Çö»óÀ» ¼³¸íÇÏ°í ÀÖÁö¸¸,) Çö½Ç¿¡ ´ëÇÑ ¾ÆÁÖ ´Ù¸¥ °ßÇظ¦ ±¸¼ºÇÑ´Ù.
¨é [Newton, for example , imagined that masses affect each other / by exerting a force, while (in Einstein¡¯s theory) the effects occur through a bending of space and time and there is no concept of gravity as a force.] ¡Øby exerting a force:ÈûÀ» ¹ßÈÖÇÔÀ¸·Î½á ¡Øwhile:¹Ý¸é¿¡ ¡Øhrough a bending of space and time:°ø°£°ú ½Ã°£ÀÇ ±¸·ç¹öÁü ¡æ ¿¹¸¦ µé¾î, ´ºÅÏÀº Áú·®ÀÌ ÈûÀ» ¹ßÈÖÇÔÀ¸·Î½á ¼·Î¿¡°Ô ¿µÇâÀ» ¹ÌÄ£´Ù°í »ý°¢Çß´Ù. ¹Ý¸é¿¡, ¾ÆÀν´Å¸ÀÎÀÇ À̷п¡¼´Â °ø°£°ú ½Ã°£ÀÇ ±¸ºÎ·¯ÁüÀ» ÅëÇØ ±× °á°ú°¡ ÀϾ¸ç, ÈûÀ¸·Î¼ÀÇ Áß·ÂÀÇ °³³äÀÌ ¾ø´Ù.
¨ê [Either theory could be employed to describe, (with great accuracy,) the falling of an apple, but Newton¡¯s would be much easier to use.] ¡ØEither theory: µÑÁß ¾î´À ÇÑ ÀÌ·Ð ¡Øbe employed: »ç¿ëµÇ´Ù, °í¿ëµÇ´Ù ¡Øwith great accuracy:¾ÆÁÖ Á¤È®ÇÏ°Ô(with + Ãß»ó¸í»ç= ºÎ»ç) = very accurately ¡Ømuch easier to use: »ç¿ëÇϱ⿡ ÈξÀ ´õ ½¬¿î : much´Â ºñ±³±Þ °Á¶(much, still, even, far, a lot) ¡æ µÑ Áß ¾î´À À̷еµ »ç°ú°¡ ¶³¾îÁö´Â °ÍÀ» ¾ÆÁÖ Á¤È®ÇÏ°Ô ¼³¸íÇϴµ¥ »ç¿ëµÉ ¼ö ÀÖÀ» °ÍÀÌÁö¸¸, ´ºÅÏÀÇ ÀÌ·ÐÀÌ »ç¿ëÇϱⰡ ÈξÀ ´õ ½¬¿ï °ÍÀÌ´Ù.
¨ë [On the other hand, for the calculations (which are) necessary for the satellite-based global positioning system (GPS) / that helps you navigate / while driving, / Newton¡¯s theory would give the wrong answer, and so Einstein¡¯s must be used.] ¡Øthe satellite-based global positioning system (GPS): ÀΰøÀ§¼º¿¡ ±â¹ÝÀ» µÐ Áö±¸À§Ä¡ ÆÄ¾Ç ½Ã½ºÅÛ(GPS) ¡æ¹Ý¸é¿¡, ¿îÀüÇÏ´Â µ¿¾È Àå¼Ò¸¦ ã´Â °ÍÀ» µµ¿ÍÁÖ´Â ÀΰøÀ§¼º¿¡ ±â¹ÝÀ» µÐ Àü(îï) Áö±¸ À§Ä¡ ÆÄ¾Ç ½Ã½ºÅÛ(GPS)À» À§ÇØ ÇÊ¿äÇÑ °è»êÀ» À§Çؼ´Â, ´ºÅÏÀÇ ÀÌ·ÐÀÌ À߸øµÈ Á¤´äÀ» ÁÙÁöµµ ¸ð¸¥´Ù. ±×·¡¼ ¾ÆÀν´Å¸ÀÎÀÇ ÀÌ·ÐÀÌ »ç¿ëµÇ¾î¾ß ÇÑ´Ù.
3. ´Ü¾îÁ¤¸®
*physics ¹°¸®ÇÐ *predict ¿¹ÃøÇÏ´Ù *observe °üÂûÇÏ´Ù *theory ÀÌ·Ð *gravity Áß·Â *phenomenon Çö»ó *constitute ±¸¼ºÇÏ´Ù *mass Áú·® *exert ¹ßÈÖÇÏ´Ù, ³ë·ÂÇÏ´Ù *concept °³³ä *calculation °è»ê *satellite ÀΰøÀ§¼º *global positioning system (GPS) À§Ä¡ÆľǽýºÅÛ *navigate Ç×ÇØÇÏ´Ù, ±æÀ» ã´Ù.
4. Àü¹®Çؼ®
¹°¸®Çп¡¼, °úÇÐÀÚµéÀº ¿ìÁÖ¿¡ °üÇØ ¿ì¸®°¡ °üÂûÇÏ´Â ÀڷḦ ¼³¸íÇÏ°í ¿¹ÃøÇϱâ À§Çؼ ¸ðÇüÀ̳ª ÀÌ·ÐÀ» ¸¸µç´Ù. ´ºÅÏÀÇ Áß·Â ÀÌ·ÐÀÌ ÇÑ °¡Áö ¿¹ÀÌ°í, ¾ÆÀν´Å¸ÀÎÀÇ Áß·Â ÀÌ·ÐÀÌ ¶Ç ´Ù¸¥ ¿¹ÀÌ´Ù. ±× À̷еéÀº ºñ·Ï °°Àº Çö»óÀ» ¼³¸íÇÏ°í ÀÖÁö¸¸, Çö½Ç¿¡ ´ëÇÑ ¾ÆÁÖ ´Ù¸¥ °ßÇظ¦ ±¸¼ºÇÑ´Ù. ¿¹¸¦ µé¾î, ´ºÅÏÀº Áú·®ÀÌ ÈûÀ» ¹ßÈÖÇÔÀ¸·Î½á ¼·Î¿¡°Ô ¿µÇâÀ» ¹ÌÄ£´Ù°í »ý°¢Çß´Ù. ¹Ý¸é¿¡, ¾ÆÀν´Å¸ÀÎÀÇ À̷п¡¼´Â °ø°£°ú ½Ã°£ÀÇ ±¸ºÎ·¯ÁüÀ» ÅëÇØ ±× °á°ú°¡ ÀϾ¸ç, ÈûÀ¸·Î¼ÀÇ Áß·ÂÀÇ °³³äÀÌ ¾ø´Ù. µÑ Áß ¾î´À À̷еµ »ç°ú°¡ ¶³¾îÁö´Â °ÍÀ» ¾ÆÁÖ Á¤È®ÇÏ°Ô ¼³¸íÇϴµ¥ »ç¿ëµÉ ¼ö ÀÖÀ» °ÍÀÌÁö¸¸, ´ºÅÏÀÇ ÀÌ·ÐÀÌ »ç¿ëÇϱⰡ ÈξÀ ´õ ½¬¿ï °ÍÀÌ´Ù. ¹Ý¸é¿¡, ¿îÀüÇÏ´Â µ¿¾È Àå¼Ò¸¦ ã´Â °ÍÀ» µµ¿ÍÁÖ´Â ÀΰøÀ§¼º¿¡ ±â¹ÝÀ» µÐ Àü(îï) Áö±¸ À§Ä¡ ÆÄ¾Ç ½Ã½ºÅÛ(GPS)À» À§ÇØ ÇÊ¿äÇÑ °è»êÀ» À§Çؼ´Â, ´ºÅÏÀÇ ÀÌ·ÐÀÌ À߸øµÈ Á¤´äÀ» ÁÙÁöµµ ¸ð¸¥´Ù. ±×·¡¼ ¾ÆÀν´Å¸ÀÎÀÇ ÀÌ·ÐÀÌ »ç¿ëµÇ¾î¾ß ÇÑ´Ù.
¼Û°î´åÄÄ(songgok.com) - ¼Õ¹ü½Ä