“0000101010” Stress Pattern in Russian

The word 'радиоастрономическое' is a complex adjective formed from borrowed roots and a Slavic suffix. Syllabification follows the open syllable principle, with stress on the penultimate syllable. The phonetic transcription reflects vowel reduction in unstressed positions. The word's structure is consistent with other similar adjectives in Russian.

The word 'теплозвукоизоляционной' is a complex Russian adjective formed through compounding and affixation. Syllabification follows the open syllable principle and sonority hierarchy, with primary stress on the fifth syllable. It denotes heat-and-sound-insulating properties.