{"id":225,"date":"2024-12-23T14:12:43","date_gmt":"2024-12-23T14:12:43","guid":{"rendered":"https:\/\/pwhtsolutions.net\/?p=225"},"modified":"2024-12-23T14:12:43","modified_gmt":"2024-12-23T14:12:43","slug":"%ed%8c%8c%ec%9d%b4%ed%94%84-%ec%9a%a9%ec%a0%91-%ea%b3%b5%ec%a0%95%ec%97%90%ec%84%9c-pwht%ec%9d%98-%ec%a4%91%ec%9a%94%ec%84%b1","status":"publish","type":"post","link":"https:\/\/pwhtsolutions.net\/ko\/the-importance-of-pwht-in-pipe-welding-processes\/","title":{"rendered":"\ud30c\uc774\ud504 \uc6a9\uc811 \uacf5\uc815\uc5d0\uc11c PWHT\uc758 \uc911\uc694\uc131"},"content":{"rendered":"

\uace0\uc8fc\ud30c \ucf54\uc77c\uc5d0 \uc758\ud574 \uc0dd\uc131\ub41c \uc804\ub958\ub294 \ud544\uc694\ud55c \uc5f4\uc744 \ubc1c\uc0dd\uc2dc\ud0a8 \ub2e4\uc74c \ub300\ub958\ub97c \ud1b5\ud574 \uc5f4\uc744 \uc2dd\ud799\ub2c8\ub2e4.<\/p>\n

\uc5f0\uad6c\uc5d0 \ub530\ub974\uba74 \uc6a9\uc811 \uc794\ub958 \uc751\ub825 \ubc0f HAZ \ud30c\ub2e8 \uc778\uc131 \ubb38\uc81c\ub294 \ubcbd \ub450\uaed8\uac00 5\/8\uc778\uce58 \ubbf8\ub9cc\uc778 \ud30c\uc774\ud504 \uc7ac\ub8cc\uc5d0 PWHT \uc694\uad6c \uc0ac\ud56d\uc744 \uc801\uc6a9\ud558\ub294 \ub370 \ucda9\ubd84\ud55c \uae30\uc220\uc801 \uc815\ub2f9\uc131\uc744 \uc81c\uacf5\ud558\uc9c0 \ubabb\ud558\ub294 \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4.<\/p>\n

1. \uc794\uc5ec \uc2a4\ud2b8\ub808\uc2a4 \ud574\uc18c<\/h2>\n

\uc6a9\uc811\uc740 \uc6a9\uc811\ub41c \uac15\ucca0 \uc5b4\uc148\ube14\ub9ac\uc5d0\uc11c \ud658\uacbd \ubcf4\uc870 \uade0\uc5f4 \ub610\ub294 \ucde8\uc131 \ud30c\uad34\uc758 \uc6d0\uc778\uc774 \ub420 \uc218 \uc788\ub294 \ub192\uc740 \uc778\uc7a5 \uc794\ub958 \uc751\ub825\uc758 \ub113\uc740 \uc601\uc5ed\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4. \uc6a9\uc811 \ud6c4 \uc5f4\ucc98\ub9ac(PWHT)\ub294 \uc774\ub7ec\ud55c \uc7a5\ub825\uc744 \uc644\ud654\ud558\uace0 \ud30c\uc774\ud504\uac00 \uc548\uc804\ud558\uac8c \uacc4\uc18d \uc791\ub3d9\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n

\uae30\uc874\uc758 PWHT\ub294 \ucd5c\uc801\uc758 \uc6a9\uc811 \uac15\ub3c4, \ubd80\uc2dd, \ud53c\ub85c \uc800\ud56d \ub610\ub294 \uc218\uc18c \uc190\uc0c1 \ubc29\uc9c0\ub97c \uc704\ud574 \uc6a9\uc811\ub41c \uc6a9\uc811\ubb3c\uc5d0 \ucd5c\uc18c \ubcc0\ud615 \uc628\ub3c4\ub97c \ucd08\uacfc\ud558\ub294 \uc628\ub3c4\ub97c \uc801\uc6a9\ud569\ub2c8\ub2e4. \uc628\ub3c4 \uc120\ud0dd\uc740 \uc6d0\ud558\ub294 \ud15c\ud37c\ub9c1 \ud6a8\uacfc\uc640 \ubd80\uc2dd \ud53c\ub85c \ub610\ub294 \uc218\uc18c \uc190\uc0c1\uc5d0 \ub300\ud55c \ud544\uc694\ud55c \uc7ac\ub8cc \uc800\ud56d \uc218\uc900\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n

\uc881\uc740 \uba74\uc801\uc5d0\uc11c \uc794\ub958 \uc751\ub825\uc744 \uc904\uc774\uae30 \uc704\ud574 \ub85c\uceec PWHT\ub97c \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0, \uac00\uc5f4 \uc601\uc5ed\uc758 \ud615\uc0c1\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc774 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc5f0\uad6c\uc5d0 \ub530\ub974\uba74 \uac00\ubcc0 \ud3ed \uac00\uc5f4 \ubc34\ub4dc\uac00 \uac00\ubcc0 \ud3ed \uac00\uc5f4 \uc601\uc5ed\uc5d0 \ube44\ud574 \ub0c9\uac01 \ud6c4 \uc794\ub958 \uc751\ub825\uc774 \ub354 \ud070 \uac83\uc73c\ub85c \ud0c4\uc131 \ubd84\uc11d \uacb0\uacfc \ub098\ud0c0\ub0ac\uae30 \ub54c\ubb38\uc5d0 \uac00\ubcc0 \ud3ed \uac00\uc5f4 \ubc34\ub4dc\uac00 \uc77c\uc815\ud55c \ud3ed \uc6d0\uc8fc \ubc34\ub4dc\ubcf4\ub2e4 \uc751\ub825 \ud06c\uae30\ub97c \ub354 \ud6a8\uacfc\uc801\uc73c\ub85c \uac10\uc18c\uc2dc\ud0a4\ub294 \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc774\ub7ec\ud55c \uacb0\uacfc\ub294 \ubc30\uad00 \ucf54\ub4dc\uc758 \ud604\uc7ac PWHT \uba74\uc81c \ud55c\ub3c4\uac00 \uc815\ud655\ud558\uc9c0 \uc54a\uc744 \uc218 \uc788\uc73c\uba70, \ud2b9\ud788 \uae30\uc874 \ucf54\ub4dc\uc5d0\uc11c\ub294 5\/8\uc778\uce58\ubcf4\ub2e4 \uc587\uc740 \uc6a9\uc811\ubd80\uc5d0 \ub300\ud55c \ud30c\uad34 \uc778\uc131 \uc2dc\ud5d8\uc744 \uc758\ubb34\ud654\ud558\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 \uc7ac\ub8cc\uc758 \uc6a9\uc811\uc131 \ub610\ub294 \ud53c\ub85c \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \uc8fc\uc9c0 \uc54a\uace0 PWHT \uc694\uad6c \uc0ac\ud56d\uc744 \uc904\uc774\ub294 \uac83\uc774 \uac00\ub2a5\ud560 \uc218 \uc788\uc74c\uc744 \uc2dc\uc0ac\ud569\ub2c8\ub2e4.<\/p>\n

2. \uc6a9\uc811 \uac15\ud654<\/h2>\n

\uc6a9\uc811 \ud6c4 \uc5f4\ucc98\ub9ac(PWHT)\ub294 \uc6a9\uc811 \uacf5\uc815\uc758 \ud544\uc218 \uc694\uc18c\uc785\ub2c8\ub2e4. PWHT\ub294 \uc65c\uace1\uacfc \uade0\uc5f4\uc744 \uc720\ubc1c\ud560 \uc218 \uc788\ub294 \uc7ac\ub8cc\uc758 \uc794\ub958 \uc751\ub825\uc744 \uc644\ud654\ud558\uace0, \ub3d9\uc801 \ud558\uc911 \uc870\uac74\uc5d0\uc11c \uc6a9\uc811\ubd80\ub97c \uc57d\ud654\uc2dc\ucf1c \ubd80\uc11c\uc9c0\uae30 \uc27d\uace0 \ud30c\uc190\ub420 \uc218 \uc788\ub294 \uc751\ub825 \uc9d1\uc911\uc744 \uc81c\uac70\ud558\uc5ec \uac15\ub3c4\ub97c \ub192\uc785\ub2c8\ub2e4.<\/p>\n

PWHT\ub294 \uc815\ud574\uc9c4 \uc2dc\uac04 \ub3d9\uc548 \uc9c0\uc815\ub41c \uc628\ub3c4\ub85c \uae08\uc18d\uc744 \uac00\uc5f4\ud558\uace0 \uc5b4\ub2d0\ub9c1, \uc815\uaddc\ud654, \ub2f4\uae08\uc9c8 \ubc0f \ud15c\ud37c\ub9c1\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \uae30\uc220\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc704\ud5d8\uc744 \uc904\uc774\uba74\uc11c \uac15\ub3c4\ub97c \ub192\uc774\ub294 \uae30\uc220\uc785\ub2c8\ub2e4. PWHT\uc758 \ubaa9\ud45c\ub294 \uade0\uc5f4 \uc704\ud5d8\uc744 \uc904\uc774\uba74\uc11c \uc6a9\uc811\uc744 \uac15\ud654\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n

\uadf8\ub7ec\ub098 \uc774\ub7ec\ud55c \ucc98\ub9ac\uac00 \uc798\ubabb \uc218\ud589\ub418\uba74 \uc624\ud788\ub824 \uc6a9\uc811\uc774 \uc57d\ud654\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc5f4 \uad6c\ubc30\uac00 \uc81c\ub300\ub85c \uc81c\uc5b4\ub418\uc9c0 \uc54a\uc744 \ub54c \ubc1c\uc0dd\ud558\ub294\ub370, \uc774 \uacbd\uc6b0 \uc6a9\uc811\ubd80\ub294 \ub2e4\ub978 \ubd80\uc704\ubcf4\ub2e4 \ub192\uc740 \uc628\ub3c4\ub97c \uacbd\ud5d8\ud558\uace0 \ub2e4\uc591\ud55c \uc18d\ub3c4\ub85c \ud33d\ucc3d \ubc0f \uc218\ucd95\ud558\uac8c \ub418\uc5b4 \uc751\ub825 \ubd80\uc2dd \uade0\uc5f4 \ubc0f \uc218\uc18c \uc720\ubc1c \uade0\uc5f4\uc5d0 \ub300\ud55c \uc800\ud56d\ub825\uc774 \ub5a8\uc5b4\uc9c0\uac8c \ub429\ub2c8\ub2e4.<\/p>\n

PWHT\ub294 \ud30c\uc774\ud504\uc758 \uc720\ud615, \uc0ac\uc6a9\ub41c \uae08\uc18d \uc6a9\uc811 \uc7ac\ub8cc \ubc0f \uae30\ud0c0 \uc694\uc778\uc5d0 \ub530\ub77c \ud544\uc694\ud560 \uc218\ub3c4 \uc788\uace0 \ud544\uc694\ud558\uc9c0 \uc54a\uc744 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \ud0c4\uc18c\uac15\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc9c4 \ud30c\uc774\ud504\ub294 \uc77c\ubc18\uc801\uc73c\ub85c PWHT\uac00 \ud544\uc694\ud558\uba70, \ud658\uacbd \uc751\ub825\uc5d0 \ub300\ud55c \ucda9\ubd84\ud55c \uac15\ub3c4\ub97c \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc6a9\uc811 \uc124\uce58 \uc804\uc5d0 \uc751\ub825 \uc644\ud654 \uc5f4\ucc98\ub9ac\uac00 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

3. \ud06c\ub799 \uc704\ud5d8 \uac10\uc18c<\/h2>\n

\uc6a9\uc811 \ud6c4 \uc5f4\ucc98\ub9ac\ub294 \ucca0\uac15 \uc81c\uc870\uc5d0 \uc788\uc5b4 \ud544\uc218\uc801\uc778 \uc694\uc18c\uc785\ub2c8\ub2e4. \uc774 \uc81c\uc5b4\ub41c \uac00\uc5f4 \ubc0f \ub0c9\uac01 \ud504\ub85c\uc138\uc2a4\ub294 \uc794\ub958 \uc751\ub825\uc744 \uc644\ud654\ud558\uace0, \uc6a9\uc811 \ubbf8\uc138 \uad6c\uc870\ub97c \ubd80\ub4dc\ub7fd\uac8c \ud558\uace0, \ud655\uc0b0 \uc218\uc18c\ub97c \uc81c\uac70\ud558\uace0, \uc751\ub825 \ubd80\uc2dd \uade0\uc5f4\uc5d0 \ub300\ud55c \ucde8\uc57d\uc131\uc744 \uc904\uc774\uace0, \uac15\ub3c4\uc640 \uacbd\ub3c4\ub97c \ub192\uc77c \ubfd0\ub9cc \uc544\ub2c8\ub77c \uac15\ub3c4\ub97c \uc99d\uac00\uc2dc\ud0b5\ub2c8\ub2e4. \ubd80\uc801\uc808\ud558\uac8c \uc218\ud589\ud558\uac70\ub098 \uc644\uc804\ud788 \uac74\ub108\ub6f0\uba74 \uc6a9\uc811\ubb3c\uc740 \uc555\ub825 \uc6a9\uae30 \ub610\ub294 \uc8fc\uc694 \ud30c\uc774\ud504 \uad6c\uc131 \uc694\uc18c\uc640 \uac19\uc740 \uad6c\uc870\ubb3c\uc5d0 \uce58\uba85\uc801\uc778 \uace0\uc7a5\uc744 \uc77c\uc73c\ud0ac \uc218 \uc788\ub294 \uc785\uacc4 \uade0\uc5f4\uc5d0 \ucde8\uc57d\ud574\uc9d1\ub2c8\ub2e4.<\/p>\n

PWHT \uc6a9\uc811 \uae30\uc220\uc740 \ub610\ud55c \uc6a9\uc811 \uc5f0\uc131\uc744 \uc99d\uac00\uc2dc\ucf1c \ud30c\uc774\ud504 \uad6c\uc131\ud488\uc758 \ub0c9\uac04 \uade0\uc5f4\uc744 \uc904\uc77c \uc218 \uc788\uc73c\uba70, \uc774\ub97c \uc704\ud574\uc11c\ub294 \ud655\uc0b0\uc131 \uc218\uc18c \uc9c0\uc815\uc790 \uac12\uc774 \ub0ae\uc740 \ud544\ub7ec \uae08\uc18d(\uc608: H4 \ub610\ub294 H8)\uc744 \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

\uc5f0\uad6c\uc5d0 \ub530\ub974\uba74 \uc608\uc5f4\uc744 \uc0ac\uc6a9\ud558\uba74 \uc794\ub958 \uc751\ub825\uc744 \ud06c\uac8c \uc644\ud654\ud558\uc5ec \ud53c\ub85c \uade0\uc5f4 \uc704\ud5d8\uc744 \uc904\uc77c \uc218 \uc788\ub294 \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc608\uc5f4\uc740 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \ucda9\ubd84\ud55c \ud06c\uae30\uc758 \ud558\uc911\uc744 \ubc88\uac08\uc544 \uac00\uba70 \ubc1b\uc744 \ub54c\ub9cc \ud6a8\uacfc\uac00 \uc788\ub2e4\ub294 \uc810\uc744 \uae30\uc5b5\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

\uc774 \uc5f0\uad6c\uc5d0 \ub530\ub974\uba74, \ud2b9\uc815 \ubcbd \ub450\uaed8\uc5d0 \ub300\ud574 \ubc30\uad00 \uc9c1\uacbd\uc774 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c PWHT\uc758 \uc911\uc694\uc131\uc774 \uc904\uc5b4\ub4dc\ub294 \uac83\uc73c\ub85c \ub098\ud0c0\ub098, \ud45c\uc900 \ubc1c\uc804\uc18c \ubc30\uad00 \uc77c\uc815\uc5d0 \uc601\ud5a5\uc744 \uc8fc\uc9c0 \uc54a\uc73c\uba74\uc11c PWHT \uc218\ud589 \uc2dc\uae30\ub97c \uc81c\ud55c\ud558\ub294 \ud604\ud589 \ucf54\ub4dc \uba74\uc81c \uc870\ud56d\uc774 \uac1c\uc815\ub418\uc5b4\uc57c \ud568\uc744 \uc2dc\uc0ac\ud569\ub2c8\ub2e4.<\/p>\n

4. \uacb0\ud568 \uc704\ud5d8 \uac10\uc18c<\/h2>\n

\ub9ce\uc740 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc740 \uace0\uc628\uacfc \uace0\uc555\uc758 \uc5f4\uc545\ud55c \ud658\uacbd\uc5d0\uc11c \uc791\ub3d9\ud574\uc57c \ud558\ubbc0\ub85c PWHT \ucc98\ub9ac \uc5c6\uc774 \uc6a9\uc811\ubd80\uc5d0 \uc5f4 \ud53c\ub85c \ub610\ub294 \ud30c\ub2e8 \uace0\uc7a5\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 PWHT\ub97c \ubc1b\uc73c\uba74 \uae08\uc18d\uc774 \uc774\ub7ec\ud55c \uc2a4\ud2b8\ub808\uc2a4\ub97c \ub354 \uc798 \uacac\ub51c \uc218 \uc788\uc5b4 \uace0\uc7a5 \uc704\ud5d8\uc774 \uc904\uc5b4\ub4e4\uace0 \uc2dc\uc2a4\ud15c \uc548\uc804\uc131\uacfc \uc2e0\ub8b0\uc131\uc774 \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n

PWHT\ub294 \ub9ce\uc740 \uc7a5\uc810\uc744 \uc81c\uacf5\ud558\uc9c0\ub9cc, \uacbd\uc6b0\uc5d0 \ub530\ub77c \uacfc\ub3c4\ud558\uac8c \ub3c4\ud3ec\ub418\uac70\ub098 \ubd80\uc801\uc808\ud558\uac8c \ub3c4\ud3ec\ub420 \uc218 \uc788\ub294 \uc704\ud5d8\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uacfc\ub3c4\ud558\uac8c \uc0ac\uc6a9\ud558\uba74 \uc778\uc7a5 \ubc0f \ud06c\ub9ac\ud504 \uac15\ub3c4\uac00 \uac10\uc18c\ud558\uace0 \ub178\uce58 \uc778\uc131\uc774 \uac10\uc18c\ud560 \uc218 \uc788\uc73c\uba70, \uc798\ubabb \uc801\uc6a9\ud558\uba74 \ucf58\ud06c\ub9ac\ud2b8 \ud45c\uba74\uc758 \uade0\uc5f4 \ubc0f \uc785\uacc4 \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\ub530\ub77c\uc11c \ubc30\uad00 \ubc0f \uc555\ub825 \uc6a9\uae30\uc640 \uad00\ub828\ub41c \ub2e4\uc591\ud55c \ucf54\ub4dc\ub294 PWHT \uc694\uac74\uacfc \uad00\ub828\ud558\uc5ec \uc11c\ub85c \ub2e4\ub978 \uc694\uad6c \uc0ac\ud56d\uc744 \uac00\uc9c0\uace0 \uc788\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, ASME BP&V \uc139\uc158 I \ubc0f VIII\uc5d0\uc11c\ub294 \ub450\uaed8\uac00 5\/8\uc778\uce58 \ubbf8\ub9cc\uc778 P-4 \ubc0f P-5A \uc7ac\ub8cc\ub85c \uc81c\uc791\ub41c \uc6a9\uc811\ubd80\ub294 \uc774 \uc694\uac74\uc5d0\uc11c \uba74\uc81c\ub418\uc9c0\ub9cc, ANSI B31.3\uacfc \uac19\uc740 \ub2e4\ub978 \ucf54\ub4dc\uc5d0\uc11c\ub294 \ub450\uaed8\uac00 4\uc778\uce58 \uc774\ud558\uc778 \uc6a9\uc811\ubd80\uc5d0\ub9cc PWHT\ub97c \uc694\uad6c\ud569\ub2c8\ub2e4.<\/p>\n

\uc774\ub7ec\ud55c \ucc28\uc774\ub294 \ucf54\ub4dc \ucd08\uc548\uc744 \uc791\uc131\ud558\ub294 \uc804\ubb38 \uae30\uad00\uc774 \ub2e4\ub974\uace0 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uacbd\ud5d8\uacfc \uc2e4\ubb34\uc5d0 \ub530\ub978 \uc9c0\uce68\uc744 \ub530\ub974\uae30 \ub54c\ubb38\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ud30c\uc774\ud504 \uc7ac\ub8cc\uc758 \uc9c1\uacbd\uc774 \ucee4\uc9c8\uc218\ub85d \uc6a9\uc811\uc131\uc774 \uc99d\uac00\ud558\ub294 \uacbd\ud5a5\uc774 \uc788\uc73c\ubbc0\ub85c PWHT\ub294 \ubcbd\uc774 \ub450\uaebc\uc6b4 \uc6a9\uc811\ubd80\uc5d0\uc11c\ub294 \uc587\uc740 \ubcbd\ubcf4\ub2e4 \ub35c \uc911\uc694\ud558\ub2e4\ub294 \uac83\uc774 \ubc1d\ud600\uc84c\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

\uace0\uc8fc\ud30c \ucf54\uc77c\uc5d0\uc11c \uc0dd\uc131\ub41c \uc804\ub958\ub294 \ud544\uc694\ud55c \uc5f4\uc744 \ubc1c\uc0dd\uc2dc\ud0a8 \ub2e4\uc74c \ub300\ub958\ub97c \ud1b5\ud574 \uc5f4\uc744 \uc2dd\ud799\ub2c8\ub2e4. \uc5f0\uad6c\uc5d0 \ub530\ub974\uba74 \uc6a9\uc811 \uc794\ub958 \uc751\ub825 \ubc0f HAZ \ud30c\ub2e8 \uc778\uc131 \ubb38\uc81c\ub294 \ubcbd \ub450\uaed8\uac00 5\/8\uc778\uce58 \ubbf8\ub9cc\uc778 \ud30c\uc774\ud504 \uc7ac\ub8cc\uc5d0 PWHT \uc694\uad6c \uc0ac\ud56d\uc744 \uc801\uc6a9\ud558\ub294 \ub370 \ucda9\ubd84\ud55c \uae30\uc220\uc801 \uc815\ub2f9\uc131\uc744 \uc81c\uacf5\ud558\uc9c0 \ubabb\ud55c\ub2e4\ub294 \uac83\uc774 \uc785\uc99d\ub418\uc5c8\uc2b5\ub2c8\ub2e4. 1. \uc794\ub958 \uc751\ub825 \uc644\ud654 \uc6a9\uc811\uc740 \ud070 ... <\/p>\n

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