ir-

pref.

用于以r开始的字；

far ir远红外线

ir sensor红外传感仪/器

1. It's the in-thing to do at the moment.
   这是目前最时兴的做法了。

Mining the Web for Synonyms: PMI-IR versus LSA on TOEFL
Mining the Web for Synonyms: PMI-IR versus LSA on TOEFL
IR-Thermographic Screening of Thermoneutral or Endothermic Transformations: The Ring-Closing Olefin Metathesis Reaction
Mining the Web for Synonyms: PMI-IR versus LSA on TOEFL
The First Release COSMOS Optical and Near-IR Data and Catalog
Efficient IR-Style Keyword Search over Relational Databases
Primary and secondary mechanisms of action of visible to near-IR radiation on cells.
In vivo antitumor activity of NVP-AEW541-A novel, potent, and selective inhibitor of the IGF-IR kinase.
Microbiological characterizations by FT-IR spectroscopy.
FT-IR study of plant cell wall model compounds: pectic polysaccharides and hemicelluloses