High Relative Accuracy

Views Updated: Dec 15, 2025

Key Facts

Abbreviation
HRA
Pronunciation
/ˈhaɪ ˈrelətɪv ˈækjʊrəsi/
Category
Miscellaneous
Related Field
Unclassified

Examples in Context

  1. Subsequently, in the support of high accuracy measurement of relative distance between satellites, location refinement algorithm significantly enhance the accuracy of relative allocation and the stability of filtering by strong tracking filter ( STF ) technology which effectively limits the model error arising from J2 perturbation.
  2. Objective : Analyze the high frequence ultrasonography features and its relative pathologic basis of small breast neoplasm in order to improve the accuracy of small breast neoplasm diagnosis.
  3. Simulation results show that this kind of algorithm improves requirements of the high density and uniformity for the nodes, localization effect is not sensitive relative to the growth of nodes communication range and greatly improves the localization accuracy.
  4. The effect of hydrochloric acid concentration, high performance liquid chromatography conditions, standard solution preparation conditions and other factors were discussed, and the relative standard deviation ( RSD )、 spike recovery and determination of reference materials were used to detect the accuracy of this method.

Other meanings of HRA

Human Rights Act Gov
Health Reimbursement Accounts Medical
Health Reimbursement Arrangements Medical
Health Reimbursement Arrangement Medical
Human Reliability Analysis Academic
Health Reimbursement Account Business
Human Resources Administration Misc
Housing and Redevelopment Authority Community
Health Research Alliance Academic
Human Resources Agency Business