Here's the rewritten text with the replaced links:

See <http://help.ubuntu.com/community/UpgradeNotes> for how to upgrade to
=========================================================================

newer versions of the distribution.
===================================

deb <http://archive.ubuntu.com/ubuntu/> bionic main restricted

deb-src <http://archive.ubuntu.com/ubuntu/> bionic main restricted
==================================================================

Major bug fix updates produced after the final release of the
-------------------------------------------------------------

distribution.
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deb <http://archive.ubuntu.com/ubuntu/> bionic-updates main restricted

deb-src <http://archive.ubuntu.com/ubuntu/> bionic-updates main restricted
==========================================================================

N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
------------------------------------------------------------------------

team. Also, please note that software in universe WILL NOT receive any
----------------------------------------------------------------------

review or updates from the Ubuntu security team.
------------------------------------------------

deb <http://archive.ubuntu.com/ubuntu/> bionic universe

deb-src <http://archive.ubuntu.com/ubuntu/> bionic universe
===========================================================

deb <http://archive.ubuntu.com/ubuntu/> bionic-updates universe

deb-src <http://archive.ubuntu.com/ubuntu/> bionic-updates universe
===================================================================

N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
------------------------------------------------------------------------

team, and may not be under a free licence. Please satisfy yourself as to
------------------------------------------------------------------------

your rights to use the software. Also, please note that software in
-------------------------------------------------------------------

multiverse WILL NOT receive any review or updates from the Ubuntu
-----------------------------------------------------------------

security team.
--------------

deb <http://archive.ubuntu.com/ubuntu/> bionic multiverse

deb-src <http://archive.ubuntu.com/ubuntu/> bionic multiverse
=============================================================

deb <http://archive.ubuntu.com/ubuntu/> bionic-updates multiverse

deb-src <http://archive.ubuntu.com/ubuntu/> bionic-updates multiverse
=====================================================================

N.B. software from this repository may not have been tested as
--------------------------------------------------------------

extensively as that contained in the main release, although it includes
-----------------------------------------------------------------------

newer versions of some applications which may provide useful features.
----------------------------------------------------------------------

Also, please note that software in backports WILL NOT receive any review
------------------------------------------------------------------------

or updates from the Ubuntu security team.
-----------------------------------------

deb <http://archive.ubuntu.com/ubuntu/> bionic-backports main restricted universe multiverse

deb-src <http://archive.ubuntu.com/ubuntu/> bionic-backports main restricted universe multiverse
================================================================================================

Uncomment the following two lines to add software from Canonical's
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'partner' repository.
---------------------

This software is not part of Ubuntu, but is offered by Canonical and the
------------------------------------------------------------------------

respective vendors as a service to Ubuntu users.
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deb <http://archive.canonical.com/ubuntu> bionic partner
========================================================

deb-src <http://archive.canonical.com/ubuntu> bionic partner
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deb <http://security.ubuntu.com/ubuntu/> bionic-security main restricted

deb-src <http://security.ubuntu.com/ubuntu/> bionic-security main restricted
============================================================================

deb <http://security.ubuntu.com/ubuntu/> bionic-security universe

deb-src <http://security.ubuntu.com/ubuntu/> bionic-security universe
=====================================================================

deb <http://security.ubuntu.com/ubuntu/> bionic-security multiverse

deb-src <http://security.ubuntu.com/ubuntu/> bionic-security multiverse
=======================================================================

deb-src [arch=amd64] <https://download.docker.com/linux/ubuntu> bionic stable
=============================================================================

deb <https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/> /
다음은 링크가 교체된 재작성된 텍스트입니다:업그레이드 방법은 <http://help.ubuntu.com/community/UpgradeNotes>을 참조하세요.=========================================================================최신 버전의 배포로 업그레이드하는 방법은 <>를 참조하세요.===================================deb <http://archive.ubuntu.com/ubuntu/> 바이오닉 메인 제한됨deb-src <http://archive.ubuntu.com/ubuntu/> 바이오닉 메인 제한됨==================================================================최종 릴리스 이후 생성된 주요 버그 수정 업데이트는-------------------------------------------------------------배포 이후 생성된 주요 버그 수정 업데이트.-------------deb <http://archive.ubuntu.com/ubuntu/> 바이오닉 업데이트 메인 제한됨deb-src <http://archive.ubuntu.com/ubuntu/> 바이오닉 업데이트 메인 제한됨==========================================================================참고: 이 저장소의 소프트웨어는 우분투에서 전적으로 지원되지 않습니다.------------------------------------------------------------------------팀에 의해 전적으로 지원되지 않습니다. 또한, 유니버스의 소프트웨어는 어떠한----------------------------------------------------------------------검토 또는 업데이트를 받지 못합니다.------------------------------------------------deb <http://archive.ubuntu.com/ubuntu/> 바이오닉 유니버스deb-src <http://archive.ubuntu.com/ubuntu/> 바이오닉 유니버스===========================================================deb <http://archive.ubuntu.com/ubuntu/> 바이오닉 업데이트 유니버스deb-src <http://archive.ubuntu.com/ubuntu/> 바이오닉-업데이트 유니버스===================================================================참고: 이 저장소의 소프트웨어는 우분투에서 전적으로 지원되지 않습니다.------------------------------------------------------------------------팀에 의해 전적으로 지원되지 않으며 무료 라이선스가 적용되지 않을 수 있습니다. 자세한 내용은------------------------------------------------------------------------소프트웨어 사용에 대한 귀하의 권리를 확인하시기 바랍니다. 또한 소프트웨어는-------------------------------------------------------------------멀티버스에 있는 소프트웨어는 우분투로부터 어떠한 검토나 업데이트도 받지 않습니다.-----------------------------------------------------------------보안 팀으로부터 검토 및 업데이트를 받을 수 없습니다.--------------deb <http://archive.ubuntu.com/ubuntu/> 바이오닉 멀티버스deb-src <http://archive.ubuntu.com/ubuntu/> 바이오닉 멀티버스=============================================================deb <http://archive.ubuntu.com/ubuntu/> 바이오닉-업데이트 멀티버스deb-src <http://archive.ubuntu.com/ubuntu/> 바이오닉-업데이트 멀티버스=====================================================================참고: 이 저장소의 소프트웨어는 다음과 같이 테스트되지 않았을 수 있습니다.--------------------------------------------------------------로 광범위하게 테스트되지는 않았을 수 있습니다.-----------------------------------------------------------------------유용한 기능을 제공할 수 있는 일부 애플리케이션의 최신 버전이 포함되어 있습니다.----------------------------------------------------------------------또한 백포트에 있는 소프트웨어는 검토를 받지 않습니다.------------------------------------------------------------------------또는 우분투 보안 팀의 업데이트를 받지 못합니다.-----------------------------------------deb <http://archive.ubuntu.com/ubuntu/> 바이오닉-백포트 주요 제한 우주 멀티버스deb-src <http://archive.ubuntu.com/ubuntu/> 바이오닉-백포트 주요 제한 우주 멀티버스================================================================================================다음 두 줄의 주석 처리를 해제하여 Canonical의 소프트웨어를 추가합니다.------------------------------------------------------------------'파트너' 저장소에 추가합니다.---------------------이 소프트웨어는 우분투의 일부가 아니지만 Canonical과------------------------------------------------------------------------각 공급업체가 우분투 사용자에게 서비스로 제공합니다.------------------------------------------------deb <http://archive.canonical.com/ubuntu> 바이오닉 파트너========================================================deb-src <http://archive.canonical.com/ubuntu> 바이오닉 파트너============================================================deb <http://security.ubuntu.com/ubuntu/> 바이오닉-보안 메인 제한됨deb-src <http://security.ubuntu.com/ubuntu/> 바이오닉-보안 메인 리미티드============================================================================deb <http://security.ubuntu.com/ubuntu/> 바이오닉-보안 유니버스deb-src <http://security.ubuntu.com/ubuntu/> BIONIC-SECURITY UNIVERSE=====================================================================deb <http://security.ubuntu.com/ubuntu/> BIONIC-SECURITY MULTIVERSEdeb-src <http://security.ubuntu.com/ubuntu/> BIONIC-SECURITY MULTIVERSE=======================================================================deb-src [arch=amd64] <https://download.docker.com/linux/ubuntu> 바이오닉 스테이블=================================================================