ÌâÄ¿ÄÚÈÝ

µ¹Á´£¨ÓÖ³ÆÉñÏɺù«£©ÊÇÒ»ÖÖ¼òµ¥µÄÆðÖØÓþߣ¬ËüÓÉ»¬ÂÖ×é×é³É£¨Èçͼ9Ëùʾ£©£¬A¡¢BΪͬÖá²¢Ò»Æðת¶¯µÄ¶¨»¬ÂÖ£¬°ë¾¶·Ö±ðΪR1ºÍR2£¬R1ÉÔ´óÓÚR2£»CΪ¶¯»¬ÂÖ£¬Æä°ë¾¶Îªr¡£ËüÃÇÖ®¼äÓÃÌúÁ´°´Í¼ÖÐËùʾµÄ·½Ê½Áª½áÆðÀ´¡£µ±ÓÃÁ¦FÀ­Ò»²àÌúÁ´Ê¹¶¨»¬ÂÖת¶¯Ê±£¬Ì×ÔÚAÉϵÄÌúÁ´Ê¹¹ÒÔÚCÉϵÄÖØÎïÉÏÉý£¬Óë´Ëͬʱ£¬Ì×ÔÚBÉϵÄÌúÁ´±»·ÅÏ£¬Ê¹ÖØÎïϽµ£¨Í¼ÖÐÐéÏß¼ýÍ·±íʾÌúÁ´Ô˶¯·½Ïò£©¡£×ª¶¯Ò»ÖÜʱ£¬Æä×ÜЧ¹ûÊ¹ÖØÎïÉÏÉýµÄ¾àÀëΪ¶àÉÙ£¿ÈôÖØÎïËùÊÜÖØÁ¦ÎªG£¬ÔòÊ¹ÖØÎﻺÂýÔÈËÙÉÏÉýʱ£¬À­Á¦FµÄ´óСÖÁÉÙӦΪ¶àÉÙ£¿

ÖØÎïÉÏÉý¾àÀëh=(h1£­h2)£¯2=¦Ð(R1£­R2)

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø