好的，我知道这个问题有很多解决方案。但对我来说，没有一个能解决问题。为了解释我的难题，我将发布“sudo aptitude install wine1.7”的输出。编辑：添加了 sudo aptitude upgrade 的结果
user@chrubuntu:~$ sudo aptitude install wine1.7
[sudo] password for user:
The following NEW packages will be installed:
fonts-horai-umefont{a} fonts-unfonts-core{a} gnome-exe-thumbnailer{a}
icoutils{a} libcapi20-3{a} libgnutls26{a} libodbc1{a} libosmesa6{a}
odbcinst{a} odbcinst1debian2{a} p7zip{a} unixodbc{a} wine-gecko2.34{a}
wine-mono4.5.2{a} wine1.7{b} wine1.7-amd64{a} winetricks{a}
0 packages upgraded, 17 newly installed, 0 to remove and 0 not upgraded.
Need to get 123 MB of archives. After unpacking 359 MB will be used.
The following packages have unmet dependencies:
wine1.7 : Depends: wine1.7-i386 (= 1:1.7.31-0ubuntu1~ppa1) which is a virtual package.
The following actions will resolve these dependencies:
Keep the following packages at their current version:
1) wine1.7 [Not Installed]
2) wine1.7-amd64 [Not Installed]
Leave the following dependencies unresolved:
3) winetricks recommends wine
4) wine-gecko2.34 recommends wine1.5-amd64
Accept this solution? [Y/n/q/?]
user@chrubuntu:~$ sudo aptitude update
Ign http://archive.ubuntu.com utopic InRelease
Ign http://dl.google.com stable InRelease
Ign http://archive.ubuntu.com utopic-updates InRelease
Ign http://ppa.launchpad.net utopic InRelease
Hit http://dl.google.com stable Release.gpg
Ign http://archive.ubuntu.com utopic-security InRelease
Ign http://ppa.launchpad.net utopic InRelease
Ign http://de.archive.ubuntu.com trusty InRelease
Hit http://dl.google.com stable Release
Hit http://archive.ubuntu.com utopic Release.gpg
Hit http://archive.ubuntu.com utopic-updates Release.gpg
Get: 1 http://ppa.launchpad.net utopic Release.gpg [316 B]
Hit http://de.archive.ubuntu.com trusty Release.gpg
Hit http://archive.ubuntu.com utopic-security Release.gpg
Hit http://ppa.launchpad.net utopic Release.gpg
Hit http://de.archive.ubuntu.com trusty Release
Hit http://archive.ubuntu.com utopic Release
Hit http://archive.ubuntu.com utopic-updates Release
Hit http://ppa.launchpad.net utopic Release
Ign http://ppa.launchpad.net utopic Release
Hit http://archive.ubuntu.com utopic-security Release
Hit http://ppa.launchpad.net utopic Release
Ign http://ppa.launchpad.net utopic/main Sources/DiffIndex
Ign http://ppa.launchpad.net utopic/main amd64 Packages/DiffIndex
Hit http://de.archive.ubuntu.com trusty/universe amd64 Packages
Hit http://de.archive.ubuntu.com trusty/universe i386 Packages
Hit http://de.archive.ubuntu.com trusty/universe Translation-en
Ign http://ppa.launchpad.net utopic/main i386 Packages/DiffIndex
Hit http://archive.ubuntu.com utopic-updates/restricted Sources
Hit http://archive.ubuntu.com utopic-updates/restricted amd64 Packages
Hit http://archive.ubuntu.com utopic-security/restricted Sources
Hit http://ppa.launchpad.net utopic/main Translation-en
Hit http://archive.ubuntu.com utopic-security/restricted amd64 Packages
Hit http://ppa.launchpad.net utopic/main Sources
Hit http://ppa.launchpad.net utopic/main amd64 Packages
Hit http://archive.ubuntu.com utopic/main Sources
Hit http://ppa.launchpad.net utopic/main Sources
Hit http://archive.ubuntu.com utopic/restricted Sources
Hit http://ppa.launchpad.net utopic/main amd64 Packages
Hit http://archive.ubuntu.com utopic/universe Sources
Hit http://archive.ubuntu.com utopic/multiverse Sources
Hit http://archive.ubuntu.com utopic/main amd64 Packages
Hit http://archive.ubuntu.com utopic/restricted amd64 Packages
Hit http://archive.ubuntu.com utopic/universe amd64 Packages
Hit http://archive.ubuntu.com utopic/multiverse amd64 Packages
Hit http://ppa.launchpad.net utopic/main i386 Packages
Hit http://archive.ubuntu.com utopic-updates/main Sources
Hit http://archive.ubuntu.com utopic-updates/universe Sources
Hit http://archive.ubuntu.com utopic-updates/multiverse Sources
Hit http://archive.ubuntu.com utopic-updates/main amd64 Packages
Hit http://archive.ubuntu.com utopic-updates/universe amd64 Packages
Err http://ppa.launchpad.net utopic/main fjsidojf Packages
404 Not Found
Hit http://archive.ubuntu.com utopic-updates/multiverse amd64 Packages
Hit http://archive.ubuntu.com utopic-security/main Sources
Err http://ppa.launchpad.net utopic/main i38 Packages
404 Not Found
Hit http://archive.ubuntu.com utopic-security/universe Sources
Hit http://archive.ubuntu.com utopic-security/multiverse Sources
Hit http://archive.ubuntu.com utopic-security/main amd64 Packages
Hit http://archive.ubuntu.com utopic-security/universe amd64 Packages
Hit http://archive.ubuntu.com utopic-security/multiverse amd64 Packages
Fetched 316 B in 10s (30 B/s)
W: GPG error: http://ppa.launchpad.net utopic Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 9A6CA8A7C8C782DE
W: Failed to fetch http://dl.google.com/linux/chrome/deb/dists/stable/Release: Unable to find expected entry 'main/source/Sources' in Release file (Wrong sources.list entry or malformed file)
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/utopic/Release: Unable to find expected entry 'main/binary-fjsidojf/Packages' in Release file (Wrong sources.list entry or malformed file)
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/utopic-updates/Release: Unable to find expected entry 'main/binary-fjsidojf/Packages' in Release file (Wrong sources.list entry or malformed file)
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/utopic-security/Release: Unable to find expected entry 'main/binary-fjsidojf/Packages' in Release file (Wrong sources.list entry or malformed file)
W: Failed to fetch http://ppa.launchpad.net/ubuntu-wine/ppa/ubuntu/dists/utopic/Release: Unable to find expected entry 'main/binary-fjsidojf/Packages' in Release file (Wrong sources.list entry or malformed file)
W: Failed to fetch http://ppa.launchpad.net/joe-yasi/yasi/ubuntu/dists/utopic/main/binary-fjsidojf/Packages: 404 Not Found
W: Failed to fetch http://ppa.launchpad.net/joe-yasi/yasi/ubuntu/dists/utopic/main/binary-i38/Packages: 404 Not Found
E: Some index files failed to download. They have been ignored, or old ones used instead.
E: Couldn't rebuild package cache
W: Duplicate sources.list entry http://dl.google.com/linux/chrome/deb/ stable/main amd64 Packages (/var/lib/apt/lists/dl.google.com_linux_chrome_deb_dists_stable_main_binary-amd64_Packages)
W: You may want to update the package lists to correct these missing files
任何进一步的尝试都会返回相同的结果。我尝试了大多数替代方案，包括软件中心和添加 PPA 后如何解决未满足的依赖关系？。如能提供帮助，我将不胜感激。谢谢。终于加入 Ubuntu 社区了，真是太好了。
PS 如果需要，请索取更多信息。
答案1
您是否尝试过从您的源中删除 fjsidojf？
添加 i386 支持可能会对大多数 chrubuntu 用户有所帮助。
sudo apt --add-architecture i386
此后，Wine 对我来说就是开箱即用的安装。