ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿Ä³ÎïÀíÐËȤС×éÑéÖ¤¶¯Äܶ¨Àí£¬ÊµÑé×°ÖÃÈçͼ¼×Ëùʾ£¬Ç°¶Ë¹Ì¶¨ÓÐÁ¦´«¸ÐÆ÷µÄС³µ £¨´øµ²¹âƬ£©·ÅÔÚˮƽ³¤Ä¾°åÓÒ¶ËP´¦£¬¿ç¹ý¹â»¬¶¨»¬ÂÖµÄÇáÉþÒ»¶ËϵÓÐСͰ£¬ÁíÒ»¶ËÁ¬ÔÚÁ¦´«¸ÐÆ÷ÉÏ£¬ÈÏΪ×î´ó¾²Ä¦²ÁÁ¦µÈÓÚ»¬¶¯Ä¦²ÁÁ¦¡£Ö÷ҪʵÑé²½ÖèÈçÏ£º
a.ÓÃÂÝÐý²â΢Æ÷²âÁ¿Ð¡³µÉϵ²¹âƬµÄ¿í¶Èd£¬ÓÃÌìƽ²âÁ¿Ð¡³µ¼°´«¸ÐÆ÷µÄ×ÜÖÊÁ¿m£¬ÓúÁÃ׿̶ȳ߲âÁ¿¹âµçÃŵ½µ²¹âƬµÄˮƽ¾àÀës£»
b.ÏòСͰÖлºÂý¼Óɳ×Ó£¬µ±Ð¡³µ¸Õ¿ªÊ¼Ô˶¯Ê±£¬¼ÇÏ´«¸ÐÆ÷µÄʾÊýF1£»
c.½«Ð¡³µÄûص½P´¦²¢Þôס£¬ÏòСͰÔÙ¼ÓÈëһЩɳ×Ó£¬¼ÇÏ´«¸ÐÆ÷µÄʾÊýΪF2£¬Óɾ²Ö¹ÊÍ·ÅС³µºó£¬¼ÇÏ´«¸ÐÆ÷µÄʾÊýF3ÒÔ¼°µ²¹âƬͨ¹ý¹âµçÃŵÄÕÚ¹âʱ¼ät.
(1)Èô²âÁ¿Ð¡³µÉϵ²¹âƬµÄ¿í¶Èdʱ£¬ÂÝÐý²â΢Æ÷µÄʾÊýÈçͼÒÒËùʾ£¬Ôòd=__________mm.
(2)Èç¹ûʵÑé½á¹ûÂú×ã¹Øϵʽ=_______________£¨ÓÃÌâÖÐÉæ¼°µÄÎïÀíÁ¿µÄ·ûºÅ±íʾ£©£¬ËµÃ÷¶¯Äܶ¨Àí³ÉÁ¢.
¡¾´ð°¸¡¿0.380 £¨0.379-0.381¾ù¿É¸ø·Ö£©
¡¾½âÎö¡¿
(1)[1]ÂÝÐý²â΢Æ÷µÄ¹Ì¶¨³ß²¿·Ö0.5mmµÄ¿ÌÏßûÓж³ö£¬ËùÒԹ̶¨¿Ì¶ÈΪ0mm£¬¿É¶¯³ß²¿·Ö¶ÁÊýΪ38.0¡Á0.01mm=0.380mm£¬ËùÒÔd=0.380mm£»
(2)[2]¶ÔС³µÓÉPµãµ½¹âµçÃÅ´¦Óɶ¯Äܶ¨Àí¿ÉµÃ£º
ÆäÖУº
ÕûÀí¿ÉµÃ
=
