- pyrographite
- пирографит
English-Russian dictionary of aviation and space materials . 1972.
English-Russian dictionary of aviation and space materials . 1972.
Py|ro|graph|ite — «PY ruh GRAF yt», noun. Trademark. a strong graphite able to resist the effect of very high temperatures, used in missiles and other manufacture: »Pyrographite, a material it claims will solve the high heat problems in the missile, nuclear… … Useful english dictionary