One bar is equivalent to 14.50 PSI. PSI stands for pounds per square inch and is a common pressure metric in North America.
Noun. 1. subtitle-translation of foreign dialogue of a movie or TV program; usually displayed at the bottom of the screen. caption. interlingual rendition, translation, version, rendering-a written communication in a second language having the same meaning as the written communication in a first language.
Definition of subheading for English Language Learners. : 1  an additional headline or title that comes immediately after the main headline or title. : 2  a title given to one of the parts or divisions of a piece of writing.