ðə ɡˈæʃəs fˈeɪz nˌoʊ lˈɑːŋɡɚɹ ɛɡzˈɜːts sɪɡnˈɪfɪkənt pɹˈɛʃɚɹ ɔnðə sˈʌbstəns təbi ɪvˈæpɚɹˌeɪɾᵻd, ænd kˈɑːnsɪkwəntli, ɹˈeɪt ʌv ɪvˌæpɚɹˈeɪʃən nˌoʊ lˈɑːŋɡɚ dᵻpˈɛndz ˌɔn pɹˈɛʃɚ.
The gaseous phase no longer exerts significant pressure on the substance to be evaporated, and consequently, rate of evaporation no longer depends on pressure.