creo8 config.pro option documentation for: CREATE_TRANSLATED_UI_FILES 
create_translated_ui_files
no
*
, yes
Specifies whether to display the standard groups and cascades in another language when you customize the ribbon. This is applicable when you create a .ui
file in English by customizing a tab with standard groups and cascades and open the same .ui
file to run Creo Parametric in another language.
yes
- The standard cascades and groups appear in the respective language.
no
- The standard cascades and groups may appear in English.