释义 |
boron nitride fiber boron nitride fiber[′bȯ‚rän ′nī‚trīd ′fī·bər] (inorganic chemistry) Inorganic, high-strength fiber, made of boron nitride, that is resistant to chemicals and electricity but susceptible to oxidation above 1600°F (870°C); used in composite structures for yarns, fibers, and woven products. |