tri-tieredとは 意味・読み方・使い方

形容詞

tri-tiered (not comparable) (まれに)

1. Having three tiers.
   • 1999, Emmanuel K. Ngwainmbi, Exporting Communication Technology to Developing Countries, →ISBN, page 69:

     The architecture of the program will be tri-tiered; the global tier which connects major geographic regions, the regional tier which connects countries within a geographic region, and the domestic tier that will connect population centers within a country.

同意語

• three-tiered