John Smith pisze:
>> A przy okazji, jak się tłumaczy 'discrimination threshold' na nasze?
>
> Słownik mówi: "próg pobudliwości (narzędzia pomiarowego)".

Ja to znałem po nazwą "próg rozróżniania".

Za http://www.iso.org/sites/JCGM/VIM/JCGM_200e.html :

4.14
resolution
smallest change in a quantity being measured that causes a perceptible
change in the corresponding indication

NOTE Resolution can depend on, for example, noise (internal or
external) or friction. It may also depend on the value of a quantity
being measured.


4.16 (5.11)
discrimination threshold
largest change in a value of a quantity being measured that causes no
detectable change in the corresponding indication

NOTE Discrimination threshold may depend on, e.g. noise (internal or
external) or friction. It can also depend on the value of the quantity
being measured and how the change is applied.