标题(Title) 一般不超过80个字符
联合网
(3 个字符)
关键词(KeyWords)一般不超过100个字符
abrasivesunion,superabrasives,diamond,CBN,coated abrasive,silicon carbide,polishing,grinding wheel,cutting blade
(112 个字符)
描述(Description)一般不超过200个字符
abrasivesunionisorganizedandsponsoredbyabrasiveproductmakerssub-association,coatedabrasivemakerssub-association,superhardmaterialmakerssub-associationofchinamachinetoolandtoolsbuilders’association.
(206 个字符)