ÌâÄ¿ÄÚÈÝ
£¨1£©ÓÃË«·ì¸ÉÉæ²â¹âµÄ²¨³¤¡£ÊµÑé×°ÖÃÈçÏÂͼaËùʾ£¬ÒÑÖªµ¥·ìÓëË«·ìµÄ¾àÀëL1=60mm£¬Ë«·ìÓëÆÁµÄ¾àÀëL2=700mm£¬µ¥·ì¿íd1=0.10mm£¬Ë«·ì¼ä¾àd2=0.25mm¡£ÓòâÁ¿Í·À´²âÁ¿¹âÆÁÉϸÉÉæÁÁÌõÎÆÖÐÐĵľàÀë¡£²âÁ¿Í·ÓÉ·Ö»®°å¡¢Ä¿¾µ¡¢ÊÖÂֵȹ¹³É£¬×ª¶¯ÊÖÂÖ£¬Ê¹·Ö»®°å×óÓÒÒƶ¯£¬È÷ֻ®°åµÄÖÐÐĿ̶ȶÔ×¼ÆÁÉÏÁÁÎƵÄÖÐÐÄ£¬£¨ÈçÏÂͼbËùʾ£©£¬¼ÇÏ´ËʱÊÖÂֵĶÁÊý£¬×ª¶¯²âÁ¿Í·£¬Ê¹·Ö»®°åÖÐÐÄ¿ÌÏ߶Ô×¼ÁíÒ»ÌõÁÁÎƵÄÖÐÐÄ£¬¼ÇÏ´ËʱÊÖÂÖÉϵĿ̶ȡ£
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/201408250041124939067.png)
¢Ù·Ö»®°åµÄÖÐÐÄ¿ÌÏß·Ö±ð¶Ô×¼µÚ1ÌõºÍµÚ4ÌõÁÁÎƵÄÖÐÐÄʱ£¬ÊÖÂÖÉϵĶÁÊýÈçÏÂͼcËùʾ£¬Ôò¶Ô×¼µÚ1Ìõʱ¶ÁÊýx1=________mm£¬¶Ô×¼µÚ4Ìõʱ¶ÁÊýx2=________mm£¬ÏàÁÚÁ½ÌõÁÁÎƼäµÄ¾àÀ릤x=________mm¡£
¢Ú¼ÆË㲨³¤µÄ¹«Ê½¦Ë=_________£»ÇóµÃµÄ²¨³¤ÖµÊÇ________nm£¨±£ÁôÈýλÓÐЧÊý×Ö£©¡£
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/201408250041125083013.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/201408250041124939067.png)
¢Ù·Ö»®°åµÄÖÐÐÄ¿ÌÏß·Ö±ð¶Ô×¼µÚ1ÌõºÍµÚ4ÌõÁÁÎƵÄÖÐÐÄʱ£¬ÊÖÂÖÉϵĶÁÊýÈçÏÂͼcËùʾ£¬Ôò¶Ô×¼µÚ1Ìõʱ¶ÁÊýx1=________mm£¬¶Ô×¼µÚ4Ìõʱ¶ÁÊýx2=________mm£¬ÏàÁÚÁ½ÌõÁÁÎƼäµÄ¾àÀ릤x=________mm¡£
¢Ú¼ÆË㲨³¤µÄ¹«Ê½¦Ë=_________£»ÇóµÃµÄ²¨³¤ÖµÊÇ________nm£¨±£ÁôÈýλÓÐЧÊý×Ö£©¡£
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/201408250041125083013.png)
¢Ù2.190¡¡1·Ö£» 7.868¡¡1·Ö£» 1.893¡¡1·Ö£»¢Ú
£¬¡¡2·Ö£» 676¡¡1·Ö£»
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825004112524726.png)
ÊÔÌâ·ÖÎö£º¢ÙÂÝÐý²â΢Æ÷¶ÁÊýÊ×Ïȹ̶¨¿Ì¶È¶Á³ö°ëºÁÃ×µÄÕûÊý±¶£¬µÚÒ»Ìõ¼´¶ÁΪ
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825004112540451.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825004112555382.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825004112571488.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825004112586923.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/201408250041126021056.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/201408250041127111330.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825004112727655.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825004112742279.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825004112789321.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825004112805750.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825004112820734.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825004112836681.png)
![](http://thumb2018.1010pic.com/images/loading.gif)
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿