é™¶ç“·ç ‚è½®ä¸»è¦æ˜¯ç”±é™¶ç“·¾l“åˆå‰‚å’Œé‡‘åˆšçŸ³ç ‚è½®æ‰€¾l„æˆåQŒä»Ž¾l„æˆæ–¹å¼ä¸Šå°±å¯çœ‹å‡ºé™¶ç“ïL(f¨¥ng) ‚è½®çš„ä½¿ç”¨æ€§èƒ½åœ¨é‡‘åˆšçŸ³ç ‚è½®ä¹‹ä¸ŠåQŒé™¶ç“ïL(f¨¥ng) ‚轮的主è¦åº”用åQšPCDã€CVDã€PCBNã€ç¡¬è´¨åˆé‡‘ã€é™¶ç“·åˆ€å…·ä»¥å?qi¨¢ng)其他刃具铣刀ã€é’»å¤´ã€é“°åˆ€½{‰åˆ‡å‰Šå·¥å…ïL(f¨¥ng)š„ç ”ç£¨å’Œå¿«é€Ÿé«˜æ•ˆä½Žã€‚ä½ å¥½ï¼Œé‡‘åˆšçŸ³ç ‚è½®ç‰‡æ˜¯ä»¥é‡‘åˆšçŸ³ç£¨æ–™äØ“(f¨´)原料åQŒåˆ†åˆ«ç”¨é‡‘属¾_‰ã€æ ‘(w¨¨i)脂粉ã€é™¶ç“·å’Œç”?sh¨´)镀金属作结åˆå‰‚åQŒåˆ¶æˆçš„ä¸å¤®æœ‰é€šå”的圆形固¾l“磨å…ïL(f¨¥ng)§°ä½œé‡‘åˆšçŸ³ç ‚è½®(åˆé‡‘ç ‚è½®)。结æž?é‡‘åˆšçŸ³ç ‚è½®ç»“æž„ä¸€èˆ¬ç”±å·¥ä½œå±‚ã€åŸºä½“ã€è¿‡æ¸¡å±‚三部分组æˆã€‚工作层åˆã€‚主è¦åˆ†ä¸ºï¼š(x¨¬)é™¶ç“·ç ‚è½®åQˆç¢³åŒ–ç¡…ã€æ£•刚玉ã€ç™½åˆšçމ½{‰ï¼‰(j¨ª)和陶瓯‚¶…¼‹¬ç ‚轮(陶瓷¾l“åˆå‰‚é‡‘åˆšçŸ³ç ‚è½®å’Œé™¶ç“ïL(f¨¥ng)»“åˆå‰‚CBNç ‚è½®åQ‰ä¸¤å¤§ç±»ã€‚ä»¥é‡‘åˆšçŸ³ç£¨æ–™äØ“(f¨´)原料åQŒåˆ†åˆ«ç”¨é‡‘属¾_‰ã€æ ‘(w¨¨i)脂粉ã€é™¶ç“·å’Œç”?sh¨´)镀金属åšç»“åˆå‰‚åQŒä¸€èˆ¬æœ‰å·¥ä½œå²‘ã€åŸºä½“ã€è¿‡æ¸¡å±‚三部分组æˆï¼›å·¥ä½œå±‚å³é‡‘刚矛_±‚åQŒæœ‰¼‚¨æ–™ã€ç»“åˆå‰‚和填料组æˆï¼›˜q‡æ¸¡å±‚ç”±¾l“åˆå‰‚ã€é‡‘属粉ã€å¡«æ–™ç»„æˆï¼›åŸÞZ½“ç”±é“ã€é’¢æˆ–者电(sh¨´)æœ¨åŠ å·¥è“vã€?ã€ç£¨æ–™ï¼š(x¨¬)æ˜¯ç ‚è½®çš„ä¸»è¦¼‚¨å‰Šéƒ¨åˆ†åQŒå…·æœ‰å°–é”çš„‹‚Þp§’åQŒå³å¾ˆå°çš„切削刃åQŒæ¥åˆ‡å‰ŠåР工工äšgåQŒç£¨æ–™å¾€å¾€æ˜¯å¾ˆ¼‹¬çš„ææ–™åQŒé€šå¸¸æ˜¯åŒ–åˆç‰©åQŒæ¯”å¦‚é‡‘åˆšç ‚åQˆåŒ–妿ˆåˆ†æ˜¯¼„›_Œ–¼‹…)(j¨ª)ã€åˆšçŽ‰ï¼ˆåŒ–å¦æˆåˆ†æ˜¯ä¸‰æ°§åŒ–二é“åQ‰ã€é‡‘刚石½{‰ï¼Œæœ€å¸¸è§çš„æ˜¯é‡‘åˆšç ‚ç ‚è½®ã€‚æ—©åœ¨ä¸Šä¸–çºª90òq´ä»£æ—¥æœ¬ç ”ç©¶è€…ç ”