Bug#509371: installation-guide: Installation guide accessibility sections

[Frans Pop <elendil@planet.nl>]

On Monday 06 April 2009, Samuel Thibault wrote:
> Frans Pop, le Mon 06 Apr 2009 03:04:59 +0200, a écrit :
> > > > General spelling error: s/speech syntheses/speech synthesis/
> > >
> > > Well, I actually wanted to use the plural form.
> >
> > Why? IMO that's incorrect English in this context.
>
> Mmm, maybe I need to use speech synthesis devices then?

Yep. Speech synthesis is a functionality (singular) that can be provided 
by different (types of) devices. A speech synthesis device would be 
something like a "speech synthesizer" (which could be plural), but I 
doubt that's a common term.

But when it comes to e.g. a section header, you can probably just use
"Speech synthesis" (if it e.g. describes the availability of the 
functionality rather than its implementation in specific devices).