"physical indicator" is a correct and usable phrase in written English.
It can be used to refer to something that provides evidence of a particular situation or phenomenon, such as a symptom or sign. For example, "The presence of fever is a physical indicator of infection."
To take advantage of conservation tillage systems (including direct drilling and non-inversion) in central Iran, it is important to study the effects of different cultivation practices on soil structural stability as a physical indicator.
When these criteria are not met, being pregnant becomes a physical indicator of shame and what are viewed as poor choices.
Reduced balance with visual deprivation might be a physical indicator of a serious back problem.
As increased disease detection and management efforts continue worldwide, the key physical indicator of body temperature becomes critically important [ 6].
Reduced balance with visual deprivation (closed eyes) might be a physical indicator of a serious back problem.
Heart rate variability (HRV), a physical indicator of cardiac autonomic balance, reflects autonomic modulation of rhythmic heart rate.
Correlations between process scores and physical indicators, and motor scores and cognitive performance, were much lower, indicating discriminant validity.
Beyond the physical indicators, however, the relationship is deteriorating.
Indecision is understandable, even a good idea, in light of inconclusive research results and lack of clear physical indicators.
Because it is a hidden disability with no physical indicators, people with autism are often misjudged – but the condition is real and debilitating.
Many biological, chemical, and physical indicators can be used to determine the postmortem interval – but most are not accurate.
