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SIRA

  • abbr. 英国科学仪器研究协会(british scientific instrument research association)
  • n. (Sira)人名;(俄、希)西拉

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短语

Ira 's Dilar 刘氏铁勒

Dorman Ira S 代理人

Ira S Pernick 标签

Ira S Rackley 标签

In s p ira tio

ch ira l ligand s 手性配体

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Sira

  • abstract: Sira is a UK-based Notified Body, specialising in ATEX, IECEX and North American product approvals. It began life as the British Scientific Instrument Research Association (BSIRA) in 1918 and was once part of a larger group of British engineering companies, based in south London, that designed test equipment and provided calibration services.

以上来源于: WordNet

原声例句权威例句

  • It is impossible to imagine many of George's songs without Ira's perfectly chosen,often surprising words.

    VOA: special.2009.02.08

  • That was George and Ira Gershwin's first movie musical.

    VOA: special.2009.02.08

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