abrasion-proof auxiliary nozzle的用法和样例：
- The design theory is also analyzed for the type of save enery, increase speed and reduce friction auxiliary nozzle.
- High light effect, dustproof, good adhesive force, competent mechanical performance, abrasion proof, solvent free, and innocuous.
- The fabrication,maintenance and abrasion proof measures of castable refractory for CFB boiler play a very important part in the stable operation of CFB boiler.
- The product,made of import materials,with the features of abrasion proof,good thermal diffusivity,is mostly applied to woodworking,-marble processing,steel industry and so on.
- Development of New Type Abrasion Resistant Auxiliary Nozzle on Air-Jet Loom