ÌâÄ¿ÄÚÈÝ
17£®£¨1£©RAÓëRB²ÉÓô®ÁªµÄÁ¬½Ó·½Ê½£¬ÆäÄ¿µÄÊÇΪÁË¿ØÖÆÍ¨µçʱ¼ä¡¢µçÁ÷ÏàµÈ£®
£¨2£©Ð¡»ªÍ¬Ñ§Îª±È½ÏRAÓëRB×èÖµµÄ´óС£¬Óõçѹ±í·Ö±ð²â³öRAÓëRBÁ½¶Ëµçѹ´óС£¬·¢ÏÖUA£¼UB£¬ÔòRA£¼RB£¨Ìî¡°£¾¡±¡¢¡°£¼¡±»ò¡°=¡±£©£®
£¨3£©ÔÚÏàͬʱ¼äÄÚ£¬¿Éͨ¹ý¹Û²ìζȼÆÊ¾ÊýµÄ±ä»¯À´±È½ÏµçÁ÷ͨ¹ýµçÈÈË¿²úÉúµÄÈÈÁ¿¶àÉÙ£»ÎªÁËÉýνϿ죬ʵÑéÒºÌåÑ¡ÓÃúÓͶø²»Ñ¡ÓÃË®£¬Ö÷ÒªÊÇË®µÄ±ÈÈÈÈݱÈúÓÍ´ó£®
£¨4£©Í¨¹ýʵÑ飬·¢ÏÖÉÕÆ¿BÖÐúÓÍÎüÈȶ࣬Õâ±íÃ÷£ºÔÚµçÁ÷¡¢Í¨µçʱ¼äÏàͬµÄÇé¿öÏ£¬µç×èÔ½´ó£¨Ìî¡°´ó¡±»ò¡°Ð¡¡±£©£¬²úÉúµÄÈÈÁ¿Ô½¶à£®
£¨5£©Ð¡»ªÏë¸ÄװʵÑé×°ÖÃÓÃÀ´¡°²âÁ¿ÃºÓ͵ıÈÈÈÈÝ´óС¡±£¬ÔòËûÓ¦½«ÉÕÆ¿AÖÐúÓÍ»»³ÉÓëÆäÖÊÁ¿£¨Ìî¡°ÖÊÁ¿¡±»ò¡°Ìå»ý¡±£©ÏàµÈµÄË®£¬²¢½«µçÈÈË¿RA»»³ÉÓëRB×èÖµÏàµÈµÄµçÈÈË¿£¿
·ÖÎö £¨1£©RAÓëRB²ÉÓô®ÁªµÄ·½Ê½£¬ÆäÄ¿µÄÊÇΪÁË¿ØÖÆÍ¨µçʱ¼ä¡¢Í¨¹ýµÄµçÁ÷ÏàµÈ£»
£¨2£©´®Áªµç·ÓзÖѹ×÷Ó㬵çѹÓëµç×è³ÉÕý±È£»
£¨3£©Î¶ȼÆÊ¾ÊýµÄ±ä»¯·´Ó¦ÁËÒºÌåζȵı仯£¬·´Ó³ÁËÒºÌåÎüÊÕÈÈÁ¿¼´µçÁ÷²úÉúÈÈÁ¿µÄ¶àÉÙ£»¸ù¾ÝQ=cm¡÷t×÷³ö·ÖÎö£»
£¨4£©¸ù¾ÝʵÑé¿ØÖÆµÄ±äÁ¿Óë½¹¶ú¶¨ÂÉ·ÖÎö³ö½áÂÛ£»
£¨5£©ÓÉÎüÈȹ«Ê½QÎü=cm¡÷t¿ÉÖª£¬Òª±È½ÏË®ºÍúÓ͵ıÈÈÈÈÝ´óС£¬Ó¦ÈÃÁ½Æ¿ÖÐË®ºÍúÓ͵ÄÖÊÁ¿mÏàµÈ¡¢ÎüÊÕµÄÈÈÁ¿ÏàµÈ£¨¼ÓÈÈʱ¼äÏàµÈ£©£®
½â´ð ½â£º
£¨1£©Á½µç×èË¿´®ÁªÁ¬½ÓµÄÄ¿µÄÊÇ£º¿ØÖÆÍ¨µçʱ¼äºÍͨ¹ýµç×èµÄµçÁ÷ÏàµÈ£»
£¨2£©Óõçѹ±í·Ö±ð²â³öRAÓëRBÁ½¶ËµçѹµÄ´óС£¬·¢ÏÖUA£¼UB£¬ÒòΪµçѹÓëµç×è³ÉÕý±È£¬ÔòRA£¼RB£»
£¨3£©ÊµÑéÖÐͨ¹ý¹Û²ìÁ½Ö§Î¶ȼÆÊ¾Êý±ä»¯À´±È½ÏµçÁ÷²úÉúµÄÈÈÁ¿µÄ¶àÉÙ£»
¸ù¾ÝQ=cm¡÷t¿ÉÖª£¬ÔÚÒºÌåµÄÖÊÁ¿ºÍÎüÊÕµÄÈÈÁ¿ÏàͬµÄÇé¿öÏ£¬ÒºÌåµÄ±ÈÈÈԽС£¬Î¶ÈÉý¸ßµÄÔ½¿ì£¬ËùÒÔÑ¡ÓñÈÈÈÈݽÏСµÄúÓÍÀ´×öʵÑ飻
£¨4£©¸ù¾Ý½¹¶ú¶¨ÂÉ¿ÉÖª£¬ÔÚµçÁ÷ºÍͨµçʱ¼äÏàͬµÄÇé¿öÏ£¬µ¼ÌåµÄµç×èÔ½´ó£¬²úÉúµÄÈÈÁ¿Ô½¶à£»
£¨5£©Òª±È½ÏË®ºÍúÓ͵ıÈÈÈÈÝ£¬ÔòÓ¦ÈÃË®ºÍúÓ͵ÄÖÊÁ¿ÏàµÈ¡¢ÎüÊÕµÄÈÈÁ¿£¨¼ÓÈÈʱ¼ä£©ÏàµÈ£¬ÓÉζȵı仯´óСµÃ³ö±ÈÈÈÈݵĴóС¹ØÏµ£¬¹ÊÓÃÏàͬÖÊÁ¿µÄË®´úÌæÃºÓÍ£»°ÑµçÈÈË¿RA»»³ÉÓëRB×èÖµÏàͬµÄµç×èË¿£¬µç×èÏàµÈ£¬ÔÚÏàͬʱ¼äÄڷųöµÄÈÈÁ¿Ïàͬ£¬ËùÒÔË®ºÍúÓÍÎüÊÕµÄÈÈÁ¿Ïàͬ£®
¹Ê´ð°¸Îª£º£¨1£©´®£»µçÁ÷£»£¨2£©£¼£»£¨3£©Î¶ȼÆÊ¾ÊýµÄ±ä»¯£»´ó£»£¨4£©´ó£»£¨5£©ÖÊÁ¿£»ÓëRB×èÖµÏàµÈ£®
µãÆÀ ±¾ÌâÊÇ̽¾¿¡°µçÁ÷ͨ¹ýµ¼Ìå²úÉúµÄÈÈÁ¿¸úµç×è´óСµÄ¹ØÏµ¡±µÄʵÑéÌ⣬ʵÑéÖÐÓ¦ÓÃÁË¿ØÖƱäÁ¿·¨£¬ÕÆÎÕ¿ØÖƱäÁ¿·¨µÄÓ¦Óá¢ÊìÁ·Ó¦Óô®ÁªµçÂ·ÌØµã¡¢ÎüÈȹ«Ê½¡¢µç¹¦¹«Ê½ÊÇÕýÈ·½âÌâµÄ¹Ø¼ü£®
| A£® | P¼×£¾PÒÒ | B£® | P¼×£¼PÒÒ | C£® | P¼×=PÒÒ | D£® | ÎÞ·¨±È½Ï´óС |
| A£® | ÎïÖʵ¼µçÐÔ | B£® | µçÁ÷Óëµçѹ¡¢µç×èµÄ¹ØÏµ | ||
| C£® | µ¼ÌåÔڴų¡ÖвúÉúµçÁ÷µÄÌõ¼þ | D£® | Ó°Ïìµç×è´óСµÄÒòËØ |
| A£® | ÎïÌåÄÚÄÜÔö¼Ó£¬Ò»¶¨ÊÇ´ÓÍâ½çÎüÊÕÁËÈÈÁ¿ | |
| B£® | ¹ÌÌåÔÚÈÛ»¯¹ý³ÌÖÐÎüÈÈ£¬Î¶ÈÒ»¶¨Éý¸ß | |
| C£® | ÔÚº®ÀäµÄ±±·½²»ÓÃË®ÒøÎ¶ȼƲâÁ¿ÆøÎ£¬ÊÇÒòÎªË®ÒøµÄÄý¹Ìµã½ÏµÍ | |
| D£® | Îę̀ÉÏÓøɱùÄÜÖÆÔì°×Îí£¬ÊÇÒòΪ¸É±ùÉý»ªÎüÈÈʹˮÕôÆøÒº»¯ |