{"id":531,"date":"2020-12-11T19:02:46","date_gmt":"2020-12-11T10:02:46","guid":{"rendered":"http:\/\/stevenoh0908.kro.kr\/blog\/?p=531"},"modified":"2021-05-13T12:30:40","modified_gmt":"2021-05-13T03:30:40","slug":"%eb%8c%80%ec%9e%85-%eb%ac%b8%ec%a0%9c-%eb%bd%80%ea%b0%9c%ea%b8%b0-2017%ed%95%99%eb%85%84%eb%8f%84-%ec%97%b0%ec%84%b8%eb%8c%80%ed%95%99%ea%b5%90-%ec%a7%80%ea%b5%ac%ea%b3%bc%ed%95%99-%eb%85%bc","status":"publish","type":"post","link":"https:\/\/stevenoh0908.pe.kr\/blog\/knowledges\/%eb%8c%80%ec%9e%85-%eb%ac%b8%ec%a0%9c-%eb%bd%80%ea%b0%9c%ea%b8%b0-2017%ed%95%99%eb%85%84%eb%8f%84-%ec%97%b0%ec%84%b8%eb%8c%80%ed%95%99%ea%b5%90-%ec%a7%80%ea%b5%ac%ea%b3%bc%ed%95%99-%eb%85%bc\/","title":{"rendered":"\ub300\uc785 \ubb38\uc81c \ubf40\uac1c\uae30. 2017\ud559\ub144\ub3c4 \uc5f0\uc138\ub300\ud559\uad50 \uc9c0\uad6c\uacfc\ud559 \ub17c\uc220"},"content":{"rendered":"\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>&#8216;\ub300\uc785 \ubb38\uc81c \ubf40\uac1c\uae30&#8217; \uc2dc\ub9ac\uc988\ub294 \uce74\ud398\uc9c0\uae30 \ucee4\ud53c\uc0ac\uc720\uac00 \ub300\uc785 \ubb38\uc81c\ub97c \ud47c \uac83\uc744 \uadf8\ub0e5 \uc5f4\uac70\ud558\ub294 \ud3ec\uc2a4\ud2b8 \uc2dc\ub9ac\uc988\uc785\ub2c8\ub2e4. \ub204\uad70\uac00\uc5d0\uac8c \ucc38\uace0\uac00 \ub420 \uc218 \uc788\ub294\uc9c0\ub294 \uc798 \ubaa8\ub974\uaca0\uc9c0\ub9cc, \uc77c\ub2e8 \ub098\ub984\uc758 \ub300\ub2f5\uc774\ub77c\ub3c4 \uc62c\ub9ac\ub294 \uac70\uc8e0!<\/p><p>&#8216;\ub300\uc785 \ubb38\uc81c \ubf40\uac1c\uae30&#8217; \uc2dc\ub9ac\uc988\uc5d0 \ud65c\uc6a9\ub41c \ub17c\uc220 \ubb38\uc81c\uc758 \ucd9c\ucc98\ub294 \ub9e4 \ud3ec\uc2a4\ud2b8\uc758 \uc2dc\uc791\uc5d0 \uae30\uc785\ud569\ub2c8\ub2e4. \ucc38\uace0\ud558\uc2dc\uae30 \ubc14\ub78d\ub2c8\ub2e4.<\/p><\/blockquote>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/stevenoh0908.pe.kr\/blog\/knowledges\/%eb%8c%80%ec%9e%85-%eb%ac%b8%ec%a0%9c-%eb%bd%80%ea%b0%9c%ea%b8%b0-2017%ed%95%99%eb%85%84%eb%8f%84-%ec%97%b0%ec%84%b8%eb%8c%80%ed%95%99%ea%b5%90-%ec%a7%80%ea%b5%ac%ea%b3%bc%ed%95%99-%eb%85%bc\/#%EC%B6%9C%EC%B2%98\" >\ucd9c\ucc98<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/stevenoh0908.pe.kr\/blog\/knowledges\/%eb%8c%80%ec%9e%85-%eb%ac%b8%ec%a0%9c-%eb%bd%80%ea%b0%9c%ea%b8%b0-2017%ed%95%99%eb%85%84%eb%8f%84-%ec%97%b0%ec%84%b8%eb%8c%80%ed%95%99%ea%b5%90-%ec%a7%80%ea%b5%ac%ea%b3%bc%ed%95%99-%eb%85%bc\/#%EB%AC%B8%EC%A0%9C%EC%99%80_%ED%92%80%EC%9D%B4\" >\ubb38\uc81c\uc640 \ud480\uc774<\/a><\/li><\/ul><\/nav><\/div>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%EC%B6%9C%EC%B2%98\"><\/span>\ucd9c\ucc98<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p> \uc774\ubc88 \ub17c\uc220 \ubb38\uc81c\ub294 2017\ud559\ub144\ub3c4 \uc5f0\uc138\ub300\ud559\uad50 \uc218\uc2dc\ubaa8\uc9d1 \ub17c\uc220 \uc2dc\ud5d8 \ubb38\uc81c \uc9c0\uad6c\uacfc\ud559\uc785\ub2c8\ub2e4. \uc774 \ubb38\uc81c\uc758 \uc800\uc791\uad8c\uc740 \uc5f0\uc138\ub300\ud559\uad50\uc5d0 \uc788\uc73c\uba70, \uc774 \ud3ec\uc2a4\ud2b8\uac00 \ubb38\uc81c\uac00 \ub418\ub294 \uacbd\uc6b0 <a href=\"mailto:stevenoh0908@gmail.com\" target=\"_blank\" rel=\"noreferrer noopener\">stevenoh0908@gmail.com<\/a>\uc73c\ub85c \uc5f0\ub77d\uc8fc\uc2dc\uba74 \uc989\uc2dc \uc0ad\uc81c\ud558\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%EB%AC%B8%EC%A0%9C%EC%99%80_%ED%92%80%EC%9D%B4\"><\/span>\ubb38\uc81c\uc640 \ud480\uc774<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"2337\" height=\"3306\" src=\"http:\/\/stevenoh0908.pe.kr\/blog\/wp-content\/uploads\/2020\/12\/2017-\uc5f0\uc138\ub300\ud559\uad50-\uc9c0\uad6c\uacfc\ud559-\ub17c\uc220.png\" alt=\"\" class=\"wp-image-532\" srcset=\"https:\/\/stevenoh0908.pe.kr\/blog\/wp-content\/uploads\/2020\/12\/2017-\uc5f0\uc138\ub300\ud559\uad50-\uc9c0\uad6c\uacfc\ud559-\ub17c\uc220.png 2337w, https:\/\/stevenoh0908.pe.kr\/blog\/wp-content\/uploads\/2020\/12\/2017-\uc5f0\uc138\ub300\ud559\uad50-\uc9c0\uad6c\uacfc\ud559-\ub17c\uc220-212x300.png 212w\" sizes=\"auto, (max-width: 2337px) 100vw, 2337px\" \/><figcaption>2017\ud559\ub144\ub3c4 \uc5f0\uc138\ub300\ud559\uad50 \uc218\uc2dc\ubaa8\uc9d1 \ub17c\uc220\uc2dc\ud5d8 \ubb38\uc81c &#8211; \uc9c0\uad6c\uacfc\ud559<\/figcaption><\/figure><\/div>\n\n\n\n<p><strong>Q1. \ud0dc\uc591\uacfc \ub3d9\uc77c\ud55c \ubb3c\ub9ac\uc801 \ud2b9\uc131\uc744 \uac00\uc9c4 \uc911\uc2ec \ubcc4 \uc8fc\ubcc0\uc5d0 \uc9c0\uad6c\uc640 \uac19\uc740 \ubb3c\ub9ac\uc801 \ud2b9\uc131\uc744 \uac00\uc9c4 \ud589\uc131\uc774 \uacf5\uc804\ud558\ub294 \uc678\uacc4 \ud589\uc131\uacc4\uc640, \ubaa9\uc131\uacfc \uac19\uc740 \ubb3c\ub9ac\uc801 \ud2b9\uc131\uc744 \uac00\uc9c4 \ud589\uc131\uc774 \uc874\uc7ac\ud558\ub294 \uc678\uacc4 \ud589\uc131\uacc4\ub97c \uc81c\uc2dc\ubb38 (\uac00)\uc758 \ubcc4\uac00\ub9bc \ud604\uc0c1\uc744 \uad00\uce21\ud568\uc73c\ub85c\uc368 \ud655\uc778\ud558\ub824\uace0 \ud55c\ub2e4. \uc81c\uc2dc\ubb38 (\ub098)\uc758 \ub0b4\uc6a9\uc744 \uadfc\uac70\ub85c, \uac01 \ud589\uc131\uacc4\uc758 \ubcc4\uac00\ub9bc \ud604\uc0c1\uc5d0 \uc758\ud574\uc11c \ub098\ud0c0\ub098\ub294, \uc2dc\uac04\uc5d0 \ub530\ub978 \ubc1d\uae30 \ubcc0\ud654\ub97c \ub17c\ub9ac\uc801\uc73c\ub85c \ucd94\uc815\ud558\uace0 \ube44\uad50\ud558\uc2dc\uc624. \ub2e8, \uc911\uc2ec \ubcc4\uacfc \ud589\uc131\ub4e4\uc740 \uc644\uc804\ud55c \uad6c\ud615\uc784\uc744 \uac00\uc815\ud558\uace0, \uc911\uc2ec \ubcc4\uc758 \ud45c\uba74 \ubc1d\uae30\ub294 \uc804\uccb4\uc801\uc73c\ub85c \uade0\uc77c\ud558\ub2e4\uace0 \uac00\uc815\ud55c\ub2e4. \uadf8\ub9ac\uace0 \ud589\uc131\ub4e4\uc740 \uc911\uc2ec \ubcc4\uc758 \uac00\uc6b4\ub370\ub97c \uac00\ub85c\uc9c0\ub974\uba70, \uc6d0 \uada4\ub3c4 \uc6b4\ub3d9\uc744 \ud55c\ub2e4\uace0 \uac00\uc815\ud558\ub418, \uada4\ub3c4\uc758 \uc704\uce58\uc5d0 \ub530\ub77c \uad00\uce21\ub418\ub294 \uacf5\uc804 \uc18d\ub825\uc758 \ubcc0\ud654\ub294 \ubb34\uc2dc\ud574\ub3c4 \ub41c\ub2e4.<\/strong><\/p>\n\n\n\n<p> \uc5b4\ub5a4 \ud589\uc131\uc774 \uc788\uc744 \ub54c, \uadf8 \ud589\uc131\uc5d0 \uc758\ud55c \uc911\uc2ec\ubcc4\uc5d0 \ub300\ud55c \uc2dd\uc740, \uacb0\uacfc\uc801\uc73c\ub85c \uac89\ubcf4\uae30\uc5d0 \ud589\uc131\uc774 \uc911\uc2ec\ubcc4\uc744 \uc5bc\ub9c8\ub098 \uac00\ub9ac\ub294\uac00\uc5d0 \ub530\ub77c \uadf8 \ubc1d\uae30 \ubcc0\ud654\uc758 \uc815\ub3c4\uac00 \uacb0\uc815\ub420 \uac83\uc774\ub2e4.<\/p>\n\n\n\n<p> \ub450 \ud56d\uc131-\ud589\uc131\uacc4\uc640 \uc9c0\uad6c \uc0ac\uc774\uc758 \uac70\ub9ac\uac00 \ub3d9\uc77c\ud558\ub2e4\uace0 \uac00\uc815\ud558\uace0, \ub3d9\uc2dc\uc5d0 \uc911\uc2ec \ubcc4\ub3c4 \ub3d9\uc77c\ud558\ub2e4\uace0 \uac00\uc815\ud558\uc790. \uc774\ub7ec\ud55c \uac00\uc815\uc774 \uc5c6\ub2e4\uba74, \ub450 \uc678\uacc4 \ud589\uc131\uacc4\ub294 \uc6d0\ucd08\uc801\uc73c\ub85c \ube44\uad50\ud560 \uc218 \uc5c6\ub2e4.<\/p>\n\n\n\n<p> \uc774 \uacbd\uc6b0, \ub274\ud134\uc758 \ub9cc\uc720\uc778\ub825 \ubc95\uce59\uacfc \uada4\ub3c4 \uc6b4\ub3d9 \uc870\uac74\uc744 \uc0dd\uac01\ud574\ubcf4\uba74, \ud0dc\uc591\uacc4\uc640 \ub9c8\ucc2c\uac00\uc9c0\ub85c \ud558\uc5ec \uadf8 \uc9c8\ub7c9\uc774 \ud070 \ubaa9\uc131\ud615 \ud589\uc131\uc774 \ubcf4\ub2e4 \uc911\uc2ec\ubcc4\ubcf4\ub2e4 \uba3c \uc704\uce58\uc5d0 \uc788\uc744 \uac83\uc73c\ub85c \uae30\ub300\ub41c\ub2e4. \uac8c\ub2e4\uac00 \ubaa9\uc131\ud615 \ud589\uc131\uc758 \uacbd\uc6b0, \uc81c\uc2dc\ubb38 (\ub098)\uc5d0\uc11c \uc81c\uc2dc\ub41c \ubc14\uc640 \uac19\uc774, \uc9c0\uad6c\ud615 \ud589\uc131\ubcf4\ub2e4 \ubc18\uc9c0\ub984\uae4c\uc9c0 \ud06c\ub2e4. \ub530\ub77c\uc11c, \uc9c0\uad6c\uc758 \uad00\uce21\uc790\uac00 \ubcf4\uae30\uc5d0 \ud589\uc131\uc758 \uc2dc\uc9c1\uacbd\uc740 \ubaa9\uc131\ud615 \ud589\uc131\uacc4\uac00 \uc9c0\uad6c\ud615 \ud589\uc131\uacc4\ubcf4\ub2e4 \ud074 \uac83\uc73c\ub85c \uc608\uc0c1\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p> \uc55e\uc120 \ub450 \ud589\uc131\uacc4\uc758 \uc911\uc2ec\ubcc4\uc740 \ub3d9\ub4f1\ud558\ub2e4\ub294 \uac00\uc815\uc5d0 \uc758\ud558\uc5ec, \ub450 \uc911\uc2ec\ubcc4\uc758 \ubc1d\uae30\uc640 \uc2dc\uc9c1\uacbd\uc740 \ub3d9\uc77c\ud558\ub2e4\uace0 \uc0dd\uac01\ub420 \uc218 \uc788\ub2e4. \ub530\ub77c\uc11c, \uc8fc\uae30\uc801 \uacf5\uc804\uc5d0 \uc758\ud55c \uc911\uc2ec\ubcc4\uc758 \ubc1d\uae30 \ubcc0\ud654\ub294, \uc2dc\uc9c1\uacbd\uc774 \ud070 \ubaa9\uc131\ud615 \uc678\uacc4 \ud589\uc131\uacc4\uc5d0\uc11c \ub354 \ub9ce\uc740 \uc911\uc2ec\ubcc4\uc758 \uac89\ubcf4\uae30 \uba74\uc801\uc774 \uac00\ub824\uc9c0\ubbc0\ub85c \ub354 \ud074 \uac83\uc73c\ub85c \uc608\uce21\ub41c\ub2e4. \ubc18\uba74, \ucf00\ud50c\ub7ec \uc81c3\ubc95\uce59\uc5d0 \uc758\ud558\uc5ec \ubaa9\uc131\ud615 \ud589\uc131\uc774 \uc9c0\uad6c\ud615 \ud589\uc131\ubcf4\ub2e4 \uacf5\uc804 \uc8fc\uae30\uac00 \uae38 \uac83\uc774\ubbc0\ub85c, \ubaa9\uc131\ud615 \uc678\uacc4 \ud589\uc131\uacc4\ub294 \ubc1d\uae30 \ubcc0\ud654\uc758 \uc8fc\uae30\uac00 \uc0c1\ub2f9\ud788 \uae38 \uac83\uc73c\ub85c \uc0dd\uac01\ub41c\ub2e4.<\/p>\n\n\n\n<p><strong>Q2. \uc81c\uc2dc\ubb38 (\ub098)\uc640 (\ub2e4)\uc5d0 \uc8fc\uc5b4\uc9c4 \ub0b4\uc6a9\uc744 \uadfc\uac70\ub85c \uc9c0\uad6c\uc758 \ub300\uae30\uc5d0\uc11c \uc9c0\uad6c\uc758 \uc911\uc2ec\uae4c\uc9c0 \uad6c\uc131 \ubb3c\uc9c8\uc758 \ubd84\ud3ec \ud2b9\uc9d5\uc5d0 \ub300\ud574 \uc591\uc801 \uad00\uacc4\ub97c \ud1b5\ud574 \uc720\ucd94\ud558\uace0, \uc9c0\uad6c\uc758 \ud615\uc131 \uc2dc\uae30\uc5d0 \uadf8\ub7ec\ud55c \uad6c\uc131 \ubb3c\uc9c8\uc758 \ubd84\ud3ec\uac00 \ub9cc\ub4e4\uc5b4\uc9c4 \uacfc\uc815\uc5d0 \ub300\ud558\uc5ec \ucd94\ub860\ud574 \ubcf4\uc2dc\uc624.<\/strong><\/p>\n\n\n\n<p> \uc81c\uc2dc\ubb38 (\ub098)\uc5d0 \ub530\ub974\uba74 \uc9c0\uad6c\uc758 \ud3c9\uade0 \ubc00\ub3c4\ub294 $5.515 g\/cm^3$\ub85c \uace0\ubc00\ub3c4\uc778\ub370, \uc800\ubc00\ub3c4\uc778 \ubb3c\uacfc \uc774\uc0b0\ud654\ud0c4\uc18c\ub294 \uc81c\uc2dc\ubb38 (\ub2e4)\uc5d0 \ub530\ub974\uba74 \uc9c0\uac01, \uc218\uad8c, \uae30\uad8c\uc758 \uacbd\uc6b0\ub294 \uc804\uccb4 \uac01\uac01 7.2%, 1.5% \uc815\ub3c4\ub85c \ube44\uad50\uc801 \ub2e4\ub7c9\uc73c\ub85c \ud3ec\ud568\ub418\uc5b4 \uc788\uc73c\ub098, \ub9e8\ud2c0\uc758 \uacbd\uc6b0\ub294 \uadf8 \ud568\ub7c9\ube44\uac00 \uc791\uace0, \ud575\uc758 \uacbd\uc6b0\ub294 \uaf64\ub098 \uc791\ub2e4. \uae30\uad8c\uacfc \uc218\uad8c\uc758 \uacbd\uc6b0\ub294 \uc798 \uc54c\ub824\uc838 \uc788\ub2e4\uc2dc\ud53c \uc774\ub4e4\uc774 \uae30\uccb4\ub098 \uc561\uccb4\uc758 \ud615\ud0dc\ub85c \uc874\uc7ac\ud55c\ub2e4. \uc9c0\uac01\uc758 \uacbd\uc6b0\ub294 \uc774\ub4e4 \uc131\ubd84\uc774 \uc554\uc11d\uacfc \uc11e\uc5ec \uc788\uc744 \ub54c, \uc6a9\uc735 \uc628\ub3c4\ub97c \ub0ae\ucd94\uc5b4 \ub9c8\uadf8\ub9c8\uc758 \ud615\uc131\uc744 \uc27d\uac8c \ud558\ub294 \uc5ed\ud560\uc744 \ud558\uc9c0\ub9cc \uc9c0\ud45c\uc5d0 \uac00\uae4c\uc6b0\ubbc0\ub85c \uc554\uc11d\uc774 \uace0\uccb4 \uc0c1\ud0dc\uc5d0 \uba38\ubb3c\ub7ec\uc788\ub2e4. \ub9e8\ud2c0 \ubd80\ubd84\uc5d0\ub294 \uc77c\ubd80 \uc774\uc0b0\ud654\ud0c4\uc18c\uc640 \ubb3c \uc131\ubd84\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc9c0\ub9cc, \uc628\ub3c4\uac00 \uace0\uc628\uc774\ubbc0\ub85c(\uc9c0\uc628 \uad6c\ubc30\uc0c1) \uc774\ub4e4\uc5d0 \uc758\ud574 \ub9c8\uadf8\ub9c8\uac00 \ubd80\ubd84 \uc6a9\uc735\ub418\ub294 \ubd80\ubd84\uc774 \uc874\uc7ac\ud560 \uac83\uc73c\ub85c \uc0dd\uac01\ub41c\ub2e4. \ud558\uc9c0\ub9cc \ud575\uc73c\ub85c \uac08 \uc218\ub85d \uc774\ub4e4 \ud568\ub7c9\ube44\uac00 \uc791\uc544\uc9c0\uace0, \uc555\ub825\uc774 \uc99d\uac00\ud558\ub294 \ud6a8\uacfc\ub97c \uc0dd\uac01\ud574\ubcfc \ub54c, \uc628\ub3c4 \uc99d\uac00\uc758 \ud6a8\uacfc\ub97c \uace0\ub824\ud558\uc5ec\ub3c4 \ud575 \ubd80\uadfc\uc758 \uc554\ubc18\uc740 \uace0\uccb4 \uc0c1\ud0dc\uc77c \uac83\uc73c\ub85c \uc0dd\uac01\ub41c\ub2e4.<\/p>\n\n\n\n<p> <em>\ucc38\uace0: \uc2e4\uc81c \uc9c0\uc9c4\ud30c \ud0d0\uc0ac\ub97c \uc774\uc6a9\ud55c \uc9c0\uad6c \ub0b4\ubd80 \uce35\uc0c1 \uad6c\uc870\uc758 \uacbd\uc6b0, \uc9c0\uac01\uc740 \uace0\uccb4 \uc0c1\ud0dc\uc774\uace0, \uc8fc\ub85c \ud568\uc218 \uad11\ubb3c\uc744 \uc77c\ubd80 \ud3ec\ud568\ud55c \uaddc\uc0b0\uc5fc \uad11\ubb3c \uc704\uc8fc\ub85c \uad6c\uc131\ub418\uba70, \ub9e8\ud2c0\uc758 \uacbd\uc6b0\ub3c4 \ub9c8\ucc2c\uac00\uc9c0\uc774\ub098 \uc57d\uad8c\uc758 \uc0c1\ubd80\uac00 \ubd80\ubd84 \uc6a9\uc735\ub418\uc5b4 \uc788\ub2e4. \uc678\ud575\uc740 \uc54c\ub824\uc84c\ub2e4\uc2dc\ud53c \uc561\uccb4 \uc0c1\ud0dc\uc774\uace0, \uadf8 \ub0b4\ubd80\uc758 \ub0b4\ud575\uc740 \uace0\uccb4 \uc0c1\ud0dc\uc774\ub2e4.<\/em><\/p>\n\n\n\n<p><strong>Q3. \uc81c\uc2dc\ubb38(\ub77c)\uc758 \uadf8\ub9bc\uc5d0\uc11c \uc81c\uc2dc\ub41c \uc9c0\uc628 \uad6c\ubc30\uc728\uacfc \uc554\uc11d\uc758 \uc6a9\uc735 \uace1\uc120\uc774 \uc911\uc559 \ud574\ub839\uacfc \ud638\uc0c1 \uc5f4\ub3c4\uc5d0\uc11c\ub294 \uac01\uac01 \uc5b4\ub5bb\uac8c \ubcc0\ud654\ud560 \uc9c0 \uc720\ucd94\ud574\ubcf4\uc2dc\uc624. \ub610\ud55c \uc81c\uc2dc\ubb38 (\ub2e4)\uc758 \ub0b4\uc6a9\uacfc \uac19\uc774 \uc9c0\ud45c\uc758 \ubb3c\uacfc \ub300\uae30 \uc911\uc758 \uc774\uc0b0\ud654\ud0c4\uc18c\uac00 \ube44\uad50\uc801 \uc77c\uc815\ud55c \uc591\uc73c\ub85c \uc720\uc9c0\ub420 \uc218 \uc788\ub294 \uacfc\uc815\uc5d0 \ub300\ud558\uc5ec, \uc81c\uc2dc\ubb38 (\ub77c)\uc758 \ub0b4\uc6a9\uc744 \uadfc\uac70\ub85c \ub17c\uc220\ud558\uc2dc\uc624.<\/strong><\/p>\n\n\n\n<p> \ubc1c\uc0b0\ud615 \uacbd\uacc4\uc5d0 \ud574\ub2f9\ud558\ub294 \uc911\uc559 \ud574\ub839 \ubd80\uadfc\uc740 \uc9c0\uac01 \uc5f4\ub958\ub7c9\uc774 \ub192\ub2e4. \uc774 \ubd80\uadfc\uc5d0\uc11c\ub294 \ud558\uce35\uc758 \ub9e8\ud2c0\uc5d0\uc11c \ub728\uac70\uc6b4 \ud50c\ub8f8\uc774 \uc0c1\uc2b9\ud558\uac70\ub098, \uc0c1\uc2b9 \ub300\ub958\uac00 \ud615\uc131\ub418\uae30 \ub54c\ubb38\uc5d0, \uc774 \ubd80\ubd84\uc5d0\uc11c\uc758 \uc9c0\uc628 \uad6c\ubc30\ub294 \uc9c0\ud45c\uc758 \uc628\ub3c4\ub294 \uc81c\uc2dc\ub41c \uc9c0\uc628 \uad6c\ubc30\ubcf4\ub2e4 \ub192\uc73c\ubbc0\ub85c, \uc804\ubc18\uc801\uc73c\ub85c \uc6b0\uce21\uc73c\ub85c \uc99d\uac00 \ubd80\ubd84\uc774 \ucc0c\uadf8\ub7ec\uc9c4 \ud615\ud0dc\ub97c \ub760\uac8c \ub420 \uac83\uc73c\ub85c \ubcf4\uc778\ub2e4. \ubc18\uba74, \ud638\uc0c1 \uc5f4\ub3c4 \ubd80\uadfc\uc758 \uacbd\uc6b0\ub294 \ud638\uc0c1 \uc5f4\ub3c4 \ud558\ubd80\uc758 \ubca0\ub2c8\uc624\ud504\ub300\uc758 \uacbd\uc6b0, \ucc28\uac00\uc6b4 \ud310\uc774 \uc12d\uc785\ud558\uace0 \uc788\uc73c\ubbc0\ub85c \uc774 \ubd80\uadfc\uc758 \uc9c0\uc628\uc774 \ud558\uac15\ud558\ub294 \ud6a8\uacfc\uac00 \ub098\ud0c0\ub09c\ub2e4. \ub530\ub77c\uc11c \ud638\uc0c1 \uc5f4\ub3c4\ub294 \uc9c0\ud45c \ubd80\uadfc\uc740 \ub192\uc73c\ub098 \ud558\uce35\uc758 \uc9c0\uc628\uc774 \ub354 \ub0ae\uac8c \ub098\ud0c0\ub098\ubbc0\ub85c, \uc804\ubc18\uc801\uc73c\ub85c \uc911\uc559 \ubd80\uadfc\uc73c\ub85c \ucc0c\uadf8\ub7ec\ub4e0 \ud615\ud0dc\uc758 \uc9c0\uc628 \uad6c\ubc30\uac00 \ud615\uc131\ub420 \uac83\uc73c\ub85c \uc0dd\uac01\ub41c\ub2e4.<\/p>\n\n\n\n<p> \uc9c0\ud45c\uc758 \ubb3c\uacfc \ub300\uae30 \uc911\uc758 \uc774\uc0b0\ud654\ud0c4\uc18c\uac00 \ube44\uad50\uc801 \uc77c\uc815\ud55c \uc591\uc73c\ub85c \uc720\uc9c0\ub420 \uc218 \uc788\ub294 \uc774\uc720\ub294, \ud310\uc758 \uc12d\uc785\ud615 \uacbd\uacc4\uc5d0\uc11c \ubb3c\uacfc \uc774\uc0b0\ud654\ud0c4\uc18c\ub97c \ud3ec\ud568\ud558\ub294 \ud310\uc774 \uc12d\uc785\ub418\uc5b4 \ub9e8\ud2c0\uc5d0 \uc735\ud574\ub418\ub294 \uc591\uacfc, \ud654\uc0b0 \ud65c\ub3d9\uc774\ub098 \uc911\uc559 \ud574\ub839\uc5d0\uc11c\uc758 \ub9c8\uadf8\ub9c8 \ubd84\ucd9c \ud65c\ub3d9 \ub4f1\uc5d0\uc11c \uc218\uc99d\uae30, \uc774\uc0b0\ud654\ud0c4\uc18c\uc758 \uae30\uccb4 \ubc29\ucd9c\ub7c9\uc774 \uade0\ud615\uc744 \uc774\ub8e8\uae30 \ub54c\ubb38\uc774\ub77c\uace0 \uc0dd\uac01\ub41c\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&#8216;\ub300\uc785 \ubb38\uc81c \ubf40\uac1c\uae30&#8217; \uc2dc\ub9ac\uc988\ub294 \uce74\ud398\uc9c0\uae30 \ucee4\ud53c\uc0ac\uc720\uac00 \ub300\uc785 \ubb38\uc81c\ub97c \ud47c \uac83\uc744 \uadf8\ub0e5 \uc5f4\uac70\ud558\ub294 \ud3ec\uc2a4\ud2b8 \uc2dc\ub9ac\uc988\uc785\ub2c8\ub2e4. \ub204\uad70\uac00\uc5d0\uac8c \ucc38\uace0\uac00 \ub420 \uc218 \uc788\ub294\uc9c0\ub294 \uc798&hellip; <a class=\"read-more\" href=\"https:\/\/stevenoh0908.pe.kr\/blog\/knowledges\/%eb%8c%80%ec%9e%85-%eb%ac%b8%ec%a0%9c-%eb%bd%80%ea%b0%9c%ea%b8%b0-2017%ed%95%99%eb%85%84%eb%8f%84-%ec%97%b0%ec%84%b8%eb%8c%80%ed%95%99%ea%b5%90-%ec%a7%80%ea%b5%ac%ea%b3%bc%ed%95%99-%eb%85%bc\/\">Continue 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