IR
[,aɪ'ɑr]

abbr.

Illinois Research （期刊）；

英英释义

IR

• n.
  • a heavy brittle metallic element of the platinum group; used in alloys; occurs in natural alloys with platinum or osmium

    同义词：iridiumatomic number 77

  • a board of the British government that administers and collects major direct taxes

    同义词：Inland Revenue

词组短语

far ir远红外线

ir sensor红外传感仪/器

权威例句

IR Spectra of Inorganic and Coordination Compounds
IR evaluation methods for retrieving highly relevant documents
The Probability Ranking Principle in IR
Mining the Web for Synonyms: PMI-IR versus LSA on TOEFL
Mining the Web for Synonyms: PMI-IR versus LSA on TOEFL
Mining the Web for Synonyms: PMI-IR versus LSA on TOEFL
Įžeidimai Lietuvos politiniame diskurse ir atsakomybė už juos
EUV Spectral Purity Filter for Full IR-to-VUV Out-of-Band Rejection, With Out-of-Band Power Recycling
Konstitucinis lygiateisiškumo principas: samprata ir institucinė lygiateisiškumo apsaugos sistema Lietuvoje
İdare muamelelerinde istikrar prensübi ve Devlet Şûrasının l)ir içtihadı birleştirme kararı üzerinde bazı diisüsıeri&r