perceptible difference造句

just perceptible difference limen

From their earliest years, they feel that there is a perceptible difference between them and other people.

Particular foods have been shown to boost the production of these neurotransmitters but usually not by enough to make a perceptible difference in the brain.

Deane B. Judd published a paper on the nature of "least perceptible differences" with respect to chromatic stimuli.