ÌâÄ¿ÄÚÈÝ
£¨1£©¼×¡¢ÒÒ¡¢±û¡¢¶¡ËÄλͬѧ·Ö±ðʹÓò»Í¬¾«¶ÈµÄÓα꿨³ßºÍÂÝÐý²â΢Æ÷²âÁ¿Í¬Ò»ÎïÌåµÄ³¤¶È£¬²âÁ¿µÄ½á ¹ûÈçÏ£º
¼×ͬѧ£ºÊ¹ÓÃÓαêΪ50·Ö¶ÈµÄ¿¨³ß£¬¶ÁÊýΪ12.045cm
ÒÒͬѧ£ºÊ¹ÓÃÓαêΪ20·Ö¶ÈµÄ¿¨³ß£¬¶ÁÊýΪ12.045cm
±ûͬѧ£ºÊ¹ÓÃÓαêΪ10·Ö¶ÈµÄ¿¨³ß£¬¶ÁÊýΪ12.04cm
¶¡Í¬Ñ§£ºÊ¹Óþ«¶ÈΪ¡°0.01mm¡±µÄÂÝÐý²â΢Æ÷£¬¶ÁÊýΪ12.040mm
´ÓÕâЩʵÑéÊý¾ÝÖпÉÒÔ¿´³ö¶ÁÊý¿Ï¶¨ÓдíÎóµÄÊÇ
£¨2£©Í¼ÖÐÂÝÐý²â΢Æ÷µÄ¶ÁÊýΪ
¼×ͬѧ£ºÊ¹ÓÃÓαêΪ50·Ö¶ÈµÄ¿¨³ß£¬¶ÁÊýΪ12.045cm
ÒÒͬѧ£ºÊ¹ÓÃÓαêΪ20·Ö¶ÈµÄ¿¨³ß£¬¶ÁÊýΪ12.045cm
±ûͬѧ£ºÊ¹ÓÃÓαêΪ10·Ö¶ÈµÄ¿¨³ß£¬¶ÁÊýΪ12.04cm
¶¡Í¬Ñ§£ºÊ¹Óþ«¶ÈΪ¡°0.01mm¡±µÄÂÝÐý²â΢Æ÷£¬¶ÁÊýΪ12.040mm
´ÓÕâЩʵÑéÊý¾ÝÖпÉÒÔ¿´³ö¶ÁÊý¿Ï¶¨ÓдíÎóµÄÊÇ
¼×
¼×
ͬѧ£®£¨2£©Í¼ÖÐÂÝÐý²â΢Æ÷µÄ¶ÁÊýΪ
13.873
13.873
mm£®·ÖÎö£ºÂÝÐý²â΢Æ÷µÄ¶ÁÊý·½·¨Êǹ̶¨¿Ì¶È¶ÁÊý¼ÓÉϿɶ¯¿Ì¶È¶ÁÊý£¬ÔÚ¶Á¿É¶¯¿Ì¶È¶ÁÊýʱÐè¹À¶Á£®
½â´ð£º½â£º£¨1£©¼×¡¢Ê¹ÓÃÓαêΪ50·Ö¶ÈµÄ¿¨³ß£¬¾«È·¶ÈΪ0.02mm£¬ËùÒÔÓαêΪ50·Ö¶ÈµÄ¿¨³ß£¬×îºóµÄ¶ÁÊýÒ»¶¨ÊÇżÊý£¬ËùÒԼ׵ijöÏÖ´íÎó£»
ÒÒ¡¢Ê¹ÓÃÓαêΪ20·Ö¶ÈµÄ¿¨³ß£¬¾«È·¶ÈΪ0.05mm£¬ËùÒÔÓαêΪ20·Ö¶ÈµÄ¿¨³ß£¬×îºóµÄ¶ÁÊýÒ»¶¨ÊÇ0»òÕß5£¬ËùÒÔÒҵĶÁÊýÊÇ¿ÉÄܵģ»
±û¡¢Ê¹ÓÃÓαêΪ10·Ö¶ÈµÄ¿¨³ß£¬¾«È·¶ÈΪ0.1mm£¬ËùÒÔÓαêΪ10·Ö¶ÈµÄ¿¨³ß£¬ÒÔcmΪµ¥Î»µÄʱºò£¬Ð¡ÊýµãºóÓÖÁ¿ÎªÊý£¬ËùÒÔ±ûµÄ¶ÁÊýÊÇ¿ÉÄܵģ»
¶¡¡¢Ê¹Óþ«¶ÈΪ¡°0.01mm¡±µÄÂÝÐý²â΢Æ÷£¬ÂÝÐý²â΢Æ÷ÐèÒª¹À¶Á£¬ËùÒÔÒª¶Áµ½0.001mm£¬ËùÒÔ¶¡µÄ¶ÁÊýÊÇ¿ÉÄܵģ®
¹ÊÒ»¶¨´íÎóµÄÊǼף®
£¨2£©ÂÝÐý²â΢Æ÷µÄ¹Ì¶¨¿Ì¶ÈΪ13.5mm£¬¿É¶¯¿Ì¶ÈΪ37.3¡Á0.01mm=0.373mm£¬ËùÒÔ×îÖÕ¶ÁÊýΪ13.5mm+0.373mm=13.873mm£®
¹Ê´ð°¸Îª£º£¨1£©¼×£¨2£©13.873£¨13.872¡«13.874£©
ÒÒ¡¢Ê¹ÓÃÓαêΪ20·Ö¶ÈµÄ¿¨³ß£¬¾«È·¶ÈΪ0.05mm£¬ËùÒÔÓαêΪ20·Ö¶ÈµÄ¿¨³ß£¬×îºóµÄ¶ÁÊýÒ»¶¨ÊÇ0»òÕß5£¬ËùÒÔÒҵĶÁÊýÊÇ¿ÉÄܵģ»
±û¡¢Ê¹ÓÃÓαêΪ10·Ö¶ÈµÄ¿¨³ß£¬¾«È·¶ÈΪ0.1mm£¬ËùÒÔÓαêΪ10·Ö¶ÈµÄ¿¨³ß£¬ÒÔcmΪµ¥Î»µÄʱºò£¬Ð¡ÊýµãºóÓÖÁ¿ÎªÊý£¬ËùÒÔ±ûµÄ¶ÁÊýÊÇ¿ÉÄܵģ»
¶¡¡¢Ê¹Óþ«¶ÈΪ¡°0.01mm¡±µÄÂÝÐý²â΢Æ÷£¬ÂÝÐý²â΢Æ÷ÐèÒª¹À¶Á£¬ËùÒÔÒª¶Áµ½0.001mm£¬ËùÒÔ¶¡µÄ¶ÁÊýÊÇ¿ÉÄܵģ®
¹ÊÒ»¶¨´íÎóµÄÊǼף®
£¨2£©ÂÝÐý²â΢Æ÷µÄ¹Ì¶¨¿Ì¶ÈΪ13.5mm£¬¿É¶¯¿Ì¶ÈΪ37.3¡Á0.01mm=0.373mm£¬ËùÒÔ×îÖÕ¶ÁÊýΪ13.5mm+0.373mm=13.873mm£®
¹Ê´ð°¸Îª£º£¨1£©¼×£¨2£©13.873£¨13.872¡«13.874£©
µãÆÀ£º¶ÔÓÚ»ù±¾²âÁ¿ÒÇÆ÷ÈçÓα꿨³ß¡¢ÂÝÐý²â΢Æ÷µÈÒªÁ˽âÆäÔÀí£¬ÕýȷʹÓÃÕâЩ»ù±¾ÒÇÆ÷½øÐÐÓйزâÁ¿£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿