ÌâÄ¿ÄÚÈÝ
£¨20·Ö£©ÖÊÆ×·ÖÎö¼¼ÊõÒѹ㷺ӦÓÃÓÚ¸÷Ç°ÑØ¿ÆѧÁìÓò¡£ÌÀÄ·Ëï·¢ÏÖµç×ÓµÄÖÊÆ××°ÖÃʾÒâÈçͼ£¬M¡¢NΪÁ½¿éˮƽ·ÅÖõÄƽÐнðÊô¼«°å£¬°å³¤ÎªL£¬°åÓҶ˵½ÆÁµÄ¾àÀëΪD£¬ÇÒDÔ¶´óÓÚL£¬Îª´¹Ö±ÓÚÆÁµÄÖÐÐÄÖáÏߣ¬²»¼ÆÀë×ÓÖØÁ¦ºÍÀë×ÓÔÚ°å¼äÆ«ÀëµÄ¾àÀë¡£ÒÔÆÁÖÐÐÄOΪԵ㽨Á¢Ö±½Ç×ø±êϵ£¬ÆäÖÐxÖáÑØˮƽ·½Ïò£¬yÖáÑØÊúÖ±·½Ïò¡£
£¨1£©ÉèÒ»¸öÖÊÁ¿Îª¡¢µçºÉÁ¿ÎªµÄÕýÀë×ÓÒÔËÙ¶ÈÑصķ½Ïò´ÓµãÉäÈ룬°å¼ä²»¼Óµç³¡ºÍ´Å³¡Ê±£¬Àë×Ó´òÔÚÆÁÉÏOµã¡£ÈôÔÚÁ½¼«°å¼ä¼ÓÒ»ÑØ·½Ïò³¡Ç¿ÎªEµÄÔÈÇ¿µç³¡£¬ÇóÀë×ÓÉäµ½ÆÁÉÏʱƫÀëOµãµÄ¾àÀ룻
£¨2£©¼ÙÉèÄãÀûÓøÃ×°ÖÃ̽¾¿Î´ÖªÀë×Ó£¬ÊÔÒÀÕÕÒÔÏÂʵÑé½á¹û¼ÆËãδ֪Àë×ÓµÄÖÊÁ¿Êý¡£
ÉÏÊö×°ÖÃÖУ¬±£ÁôԵ糡£¬ÔÙÔÚ°å¼ä¼ÓÑØ·½ÏòµÄÔÈÇ¿´Å³¡¡£ÏÖÓеçºÉÁ¿ÏàͬµÄÁ½ÖÖÕýÀë×Ó×é³ÉµÄÀë×ÓÁ÷£¬ÈÔ´ÓO£§µãÑØ·½ÏòÉäÈ룬ÆÁÉϳöÏÖÁ½ÌõÁÁÏß¡£ÔÚÁ½ÏßÉÏÈ¡y×ø±êÏàͬµÄÁ½¸ö¹âµã£¬¶ÔÓ¦µÄx×ø±ê·Ö±ðΪ3.24mmºÍ3.00mm£¬ÆäÖÐx×ø±ê´óµÄ¹âµãÊÇ̼12Àë×Ó»÷ÖÐÆÁ²úÉúµÄ£¬ÁíÒ»¹âµãÊÇδ֪Àë×Ó²úÉúµÄ¡£¾¡¹ÜÈëÉäÀë×ÓËٶȲ»ÍêÈ«ÏàµÈ£¬µ«ÈëÉäËٶȶ¼ºÜ´ó£¬ÇÒÔÚ°å¼äÔ˶¯Ê±·½ÏòµÄ·ÖËÙ¶È×ÜÊÇÔ¶´óÓÚx·½ÏòºÍy·½ÏòµÄ·ÖËٶȡ£
£¨1£©
£¨2£©
¹Ê¸Ãδ֪Àë×ÓµÄÖÊÁ¿ÊýΪ14
½âÎö