The file global.mo inside: \World of Warships\res\texts\ probably has the translations for all of those.
You could manually adjust it, but it would most likely get broken with every single update, even if you have it in res_mods folder instead. :/
If you want to edit it, you can though... if you go to: http://tools.konstruktors.com/
And then pick the top option, "Convert .mo to .po", open the .po file with Notepad++ for example, and adjust it to your likings.
Then go back to the website, and use, "Convert .po to .mo" and replace it in res folder - or add it in the proper folder structure in res_mods folder.