For an example of a performance-based service contract that includes a SOO and related documents, see the RFP for the US Strategic Command (F25600-03-R-006) posted November 27, 2002 at Fed Biz Opps (www.fedbizopps.gov).
Che is a Spanish diminutive interjection commonly used in Argentina. It is a form of colloquial slang used in a vocative sense as friend, and thus loosely corresponds to expressions such as mate, pal, man, bro, or dude, as used by various English speakers.
4. (Chemistry) chem. a. an organic chemical compound related to another by substitution of hydrogen atoms with alkyl groups: toluene is an analogue of benzene. b. an organic compound that is similar in structure to another organic compound: thiols are sulphur analogues of alcohols.