Between these adjustments, it is composed of segments that are mapped to atomic time by a constant offset.
bᵻtwˌiːn ðiːz ɐdʒˈʌstmənts, ɪɾ ɪz kəmpˈoʊzd ʌv sˈɛɡmənts ðæt ɑːɹ mˈæpt tʊ ɐtˈɑːmɪk tˈaɪm baɪ ɐ kˈɑːnstənt ˈɔfsɛt.