关于FKF的百科

• FKF造句怎么写

• 1、Consideringdomesticconditionofautomotivefrictionmaterialandproductioncost,anewfrictionmaterialisdevelopedusingFKFfiberasmajorreinforcementandmodifiedphenolicresinasmatrix.2、基于国内汽车摩擦材料行业的现状和生产成本的考虑，选用FKF纤维为主体增强纤维，改...
• 2024-01-2717052