Besonderhede van voorbeeld: 4652086436029919014

English

His lectures at the Moscow Technical School on the theoretical basis of aeronautics (1911-12) were the world's first systematic course in aviation theory and were based largely on his own theoretical research and on experiments conducted in laboratories that he had established.

Tagalog

Ang kanyang mga lektura sa Moscow Technical School sa panteorya batayan ng eronautika (1911-12) ay ang mundo ng unang sistematikong kurso sa Aviation teorya at higit sa lahat ay batay sa kanyang sariling panteorya research at sa mga eksperimento na isinasagawa sa Laboratories na siya ay may matatag na.