Ultra Rare

Views Updated: Dec 15, 2025

Key Facts

Abbreviation
UR
Pronunciation
/ˈəltrə rɛr/
Category
Miscellaneous
Related Field
Hobbies

Examples in Context

  1. Determination of Ultra Trace Rare Earth Elements in of Pig's Bone and Teeth by ICP-AES
  2. It has been demonstrated that the photoacoustic spectroscopy is suitable for the study of fine structure, forbidden transition and ultra analysis of rare earths.
  3. The ultra speed development of eastern economy makes enterprises among them face the hydroelectric resources in short supply day by day, rare land resource and workforce person who supply restriction of factor, eastern economy development faces the severe challenge and then.

Other meanings of UR

Your Computing
You Are .... Internet
Urdu Regional
Unemployment Rate Gov
University of Richmond Academic
Upper Respiratory Medical
Urine Medical
Underground Railroad Gov
Unit Record Computing
Utilization Review Gov