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R2R
Language
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See also:
Appendix:Variations of "rr"
English
edit
Noun
edit
R2R
(
uncountable
)
English
Wikipedia
has an article on:
Roll-to-roll processing
Wikipedia
(
printing
)
Abbreviation
of
roll-to-roll processing
.
(
printing
)
Abbreviation
of
reel-to-reel processing
.