text_original: My knowledge of our equipment was, of course, only practical, save for the rudimentary theoretical knowledge that everyone has of present day inventions and devices.
text_transcription: MY KNOWLEDGE OF OUR EQUIPMENT WAS OF COURSE ONLY PRACTICAL SAVE FOR THE RUDIMENTARY THEORETICAL KNOWLEDGE THAT EVERYONE HAS OF PRESENT DAY INVENTIONS AND DEVICES
phonemes: maɪ nˈɑːlɪdʒ ʌv ˌaʊɚɹ ɪkwˈɪpmənt wʌz, ʌv kˈɔːɹs, ˈoʊnli pɹˈæktɪkəl, sˈeɪv fɚðə ɹˌuːdɪmˈɛntɚɹi θiəɹˈɛɾɪkəl nˈɑːlɪdʒ ðæt ˈɛvɹɪwˌʌn hɐz ʌv pɹˈɛzənt dˈeɪ ɪnvˈɛnʃənz ænd dɪvˈaɪsᵻz.