The phrase "physical index" is grammatically correct and can be used in written English.
It refers to a tangible or measurable measure or indicator of something. Example: The physical index of the patient's heart rate showed a slight increase after the surgery.
Correlation between geomechanical properties (UCS, deformability) to physical index (porosity, density, etc).
Moisture content is a fundamental physical index that quantifies soil property and is closely associated with the hydrological, ecological and engineering behaviors of soil.
Changes were detected in the clients' ability to perform everyday tasks (PSFS improved 3.8 points, p < 0.001), levels of pain decreased (POP improved in current pain p = 0.001, physical index p < 0.001 and affective index p = 0.001) and quality of life improved significantly in six of the eight SF12v2 domains.
In a coal mine the case study indicated that: the reflected wave energy anomaly offer interface information of the thickness change point; the apparent resistivity provide the physical index of the thick or thin coal seam area; synthesizing two kinds of information can predict the thickness variation tendency ahead of the driving face, which can ensure the safety of driving efficiency.
For males, the magnitude of the heart attack coefficient in the physical index regression ranges from 0.84 in Italy to 0.30 in the Netherlands.
Therefore, vibratory velocity is used as a physical index of sound radiation in this paper, with a reference velocity of 10−9 m/s for calculation of vibratory velocity level.
And then, the calculation formulae for physical indexes are obtained by the multiple linear regression and power regression analysis by defining dimensionless ratios of the after-curing physical indexes to the initial ones.
The after-curing physical indexes are dependent upon the initial ones, total stabilizer content and curing age.
Subsequently, the calculation formulae for physical indexes are proposed through the multiple linear regression and power regression.
The relationships of mechanical and physical properties to curing time have been estimated by hyperbolic models, and the calculation formulae for strength, modulus and physical indexes are developed.
Physical indexes of stabilized earth are dependent upon the initial physical properties and influenced by CT value, actual CSCN content, HAP content and curing time.
