The truing and sharpening methods of CBN wheels are summarized.综合评述了CBN砂轮的整形和修锐方法,分析了各种方法的特点和应用.The impact truing and roll performance were analysed with mechanics principles.深入地分析了碾压整形与冲击整形的力学原理....

n.精修，整形，修整...

truing的音标：truing的英式发音音标为：['tru:ɪŋ]truing的美式发音音标为：['truɪŋ]...