Á½¸öÏà¾àºÜ½üµÄµÈÁ¿ÒìºÅµãµçºÉ×é³ÉµÄϵͳ³ÆΪµçż¼«×Ó¡£ÉèÏà¾àΪl£¬µçºÉÁ¿·Ö±ðΪ+qºÍ-qµÄµãµçºÉ¹¹³Éµçż¼«×Ó¡£Èçͼ10Ëùʾ£¬È¡¶þÕßÁ¬Ïß·½ÏòΪyÖá·½Ïò£¬ÖеãOΪԭµã£¬½¨Á¢ÈçͼËùʾµÄxOy×ø±êϵ£¬Pµã¾à×ø±êÔ­µãOµÄ¾àÀëΪr£¨r>>l£©£¬P¡¢OÁ½µã¼äÁ¬ÏßÓëyÖáÕý·½ÏòµÄ¼Ð½ÇΪ¦È£¬ÉèÎÞÇîÔ¶´¦µÄµçÊÆΪÁ㣬PµãµÄµçÊÆΪ¦Õ£¬Õæ¿ÕÖо²µçÁ¦³£Á¿Îªk¡£ÏÂÃæ¸ø³ö¦ÕµÄËĸö±í´ïʽ£¬ÆäÖÐÖ»ÓÐÒ»¸öÊǺÏÀíµÄ¡£Äã¿ÉÄܲ»»áÇó½âPµãµÄµçÊƦգ¬µ«ÊÇÄã¿ÉÒÔͨ¹ýÒ»¶¨µÄÎïÀí·ÖÎö£¬¶ÔÏÂÁбí´ïʽµÄºÏÀíÐÔ×ö³öÅжϡ£¸ù¾ÝÄãµÄÅжϣ¬¦ÕµÄºÏÀí±í´ïʽӦΪ

A£®   B£®

C£®    D£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º2012-2013ѧÄêÕã½­Ê¡º¼ÖݵØÇøÆßУ¸ß¶þÆÚÖÐÁª¿¼ÎïÀíÊÔ¾í£¨´ø½âÎö£© ÌâÐÍ£ºµ¥Ñ¡Ìâ

Á½¸öÏà¾àºÜ½üµÄµÈÁ¿ÒìºÅµãµçºÉ×é³ÉµÄϵͳ³ÆΪµçż¼«×Ó¡£ÉèÏà¾àΪl£¬µçºÉÁ¿·Ö±ðΪ+qºÍ-qµÄµãµçºÉ¹¹³Éµçż¼«×Ó¡£Èçͼ10Ëùʾ£¬È¡¶þÕßÁ¬Ïß·½ÏòΪyÖá·½Ïò£¬ÖеãOΪԭµã£¬½¨Á¢xOy×ø±êϵ£¬Pµã¾à×ø±êÔ­µãOµÄ¾àÀëΪr£¨r>>l£©£¬P¡¢OÁ½µã¼äÁ¬ÏßÓëyÖáÕý·½ÏòµÄ¼Ð½ÇΪ¦È£¬ÉèÎÞÇîÔ¶´¦µÄµçÊÆΪÁ㣬PµãµÄµçÊÆΪ¦Õ£¬Õæ¿ÕÖо²µçÁ¦³£Á¿Îªk¡£ÏÂÃæ¸ø³ö¦ÕµÄËĸö±í´ïʽ£¬ÆäÖÐÖ»ÓÐÒ»¸öÊǺÏÀíµÄ¡£Äã¿ÉÄܲ»»áÇó½âPµãµÄµçÊƦգ¬µ«ÊÇÄã¿ÉÒÔͨ¹ýÒ»¶¨µÄÎïÀí·ÖÎö£¬¶ÔÏÂÁбí´ïʽµÄºÏÀíÐÔ×ö³öÅжϡ£¸ù¾ÝÄãµÄÅжϣ¬¦ÕµÄºÏÀí±í´ïʽӦΪ

A£®B£®
C£®D£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º2012-2013ѧÄêÕã½­Ê¡º¼ÖݵØÇøÆßУ¸ß¶þÉÏѧÆÚÆÚÖÐÁª¿¼ÎïÀíÊÔ¾í£¨´ø½âÎö£© ÌâÐÍ£ºµ¥Ñ¡Ìâ

Á½¸öÏà¾àºÜ½üµÄµÈÁ¿ÒìºÅµãµçºÉ×é³ÉµÄϵͳ³ÆΪµçż¼«×Ó¡£ÉèÏà¾àΪl£¬µçºÉÁ¿·Ö±ðΪ+qºÍ-qµÄµãµçºÉ¹¹³Éµçż¼«×Ó¡£Èçͼ10Ëùʾ£¬È¡¶þÕßÁ¬Ïß·½ÏòΪyÖá·½Ïò£¬ÖеãOΪԭµã£¬½¨Á¢xOy×ø±êϵ£¬Pµã¾à×ø±êÔ­µãOµÄ¾àÀëΪr£¨r>>l£©£¬P¡¢OÁ½µã¼äÁ¬ÏßÓëyÖáÕý·½ÏòµÄ¼Ð½ÇΪ¦È£¬ÉèÎÞÇîÔ¶´¦µÄµçÊÆΪÁ㣬PµãµÄµçÊÆΪ¦Õ£¬Õæ¿ÕÖо²µçÁ¦³£Á¿Îªk¡£ÏÂÃæ¸ø³ö¦ÕµÄËĸö±í´ïʽ£¬ÆäÖÐÖ»ÓÐÒ»¸öÊǺÏÀíµÄ¡£Äã¿ÉÄܲ»»áÇó½âPµãµÄµçÊƦգ¬µ«ÊÇÄã¿ÉÒÔͨ¹ýÒ»¶¨µÄÎïÀí·ÖÎö£¬¶ÔÏÂÁбí´ïʽµÄºÏÀíÐÔ×ö³öÅжϡ£¸ù¾ÝÄãµÄÅжϣ¬¦ÕµÄºÏÀí±í´ïʽӦΪ

A£®B£®
C£®D£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º2014½ìÕã½­Ê¡º¼ÖݵØÇøÆßУ¸ß¶þÉÏѧÆÚÆÚÖÐÁª¿¼ÎïÀíÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÑ¡ÔñÌâ

Á½¸öÏà¾àºÜ½üµÄµÈÁ¿ÒìºÅµãµçºÉ×é³ÉµÄϵͳ³ÆΪµçż¼«×Ó¡£ÉèÏà¾àΪl£¬µçºÉÁ¿·Ö±ðΪ+qºÍ-qµÄµãµçºÉ¹¹³Éµçż¼«×Ó¡£Èçͼ10Ëùʾ£¬È¡¶þÕßÁ¬Ïß·½ÏòΪyÖá·½Ïò£¬ÖеãOΪԭµã£¬½¨Á¢xOy×ø±êϵ£¬Pµã¾à×ø±êÔ­µãOµÄ¾àÀëΪr£¨r>>l£©£¬P¡¢OÁ½µã¼äÁ¬ÏßÓëyÖáÕý·½ÏòµÄ¼Ð½ÇΪ¦È£¬ÉèÎÞÇîÔ¶´¦µÄµçÊÆΪÁ㣬PµãµÄµçÊÆΪ¦Õ£¬Õæ¿ÕÖо²µçÁ¦³£Á¿Îªk¡£ÏÂÃæ¸ø³ö¦ÕµÄËĸö±í´ïʽ£¬ÆäÖÐÖ»ÓÐÒ»¸öÊǺÏÀíµÄ¡£Äã¿ÉÄܲ»»áÇó½âPµãµÄµçÊƦգ¬µ«ÊÇÄã¿ÉÒÔͨ¹ýÒ»¶¨µÄÎïÀí·ÖÎö£¬¶ÔÏÂÁбí´ïʽµÄºÏÀíÐÔ×ö³öÅжϡ£¸ù¾ÝÄãµÄÅжϣ¬¦ÕµÄºÏÀí±í´ïʽӦΪ

A£®                        B£®

C£®                        D£®

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º2014½ìÕã½­Ê¡º¼ÖݵØÇøÆßУ¸ß¶þÆÚÖÐÁª¿¼ÎïÀíÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÑ¡ÔñÌâ

Á½¸öÏà¾àºÜ½üµÄµÈÁ¿ÒìºÅµãµçºÉ×é³ÉµÄϵͳ³ÆΪµçż¼«×Ó¡£ÉèÏà¾àΪl£¬µçºÉÁ¿·Ö±ðΪ+qºÍ-qµÄµãµçºÉ¹¹³Éµçż¼«×Ó¡£Èçͼ10Ëùʾ£¬È¡¶þÕßÁ¬Ïß·½ÏòΪyÖá·½Ïò£¬ÖеãOΪԭµã£¬½¨Á¢xOy×ø±êϵ£¬Pµã¾à×ø±êÔ­µãOµÄ¾àÀëΪr£¨r>>l£©£¬P¡¢OÁ½µã¼äÁ¬ÏßÓëyÖáÕý·½ÏòµÄ¼Ð½ÇΪ¦È£¬ÉèÎÞÇîÔ¶´¦µÄµçÊÆΪÁ㣬PµãµÄµçÊÆΪ¦Õ£¬Õæ¿ÕÖо²µçÁ¦³£Á¿Îªk¡£ÏÂÃæ¸ø³ö¦ÕµÄËĸö±í´ïʽ£¬ÆäÖÐÖ»ÓÐÒ»¸öÊǺÏÀíµÄ¡£Äã¿ÉÄܲ»»áÇó½âPµãµÄµçÊƦգ¬µ«ÊÇÄã¿ÉÒÔͨ¹ýÒ»¶¨µÄÎïÀí·ÖÎö£¬¶ÔÏÂÁбí´ïʽµÄºÏÀíÐÔ×ö³öÅжϡ£¸ù¾ÝÄãµÄÅжϣ¬¦ÕµÄºÏÀí±í´ïʽӦΪ

A£®         B£®

C£®         D£®

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º2010ÄêÁÉÄþÊ¡µ¤¶«ÊÐËÄУЭ×÷Ìå¸ßÈýÉÏѧÆÚµÚÒ»´ÎÁªºÏ¿¼ÊÔ£¨Àí×Û£©ÎïÀí ÌâÐÍ£ºÑ¡ÔñÌâ

Á½¸öÏà¾àºÜ½üµÄµÈÁ¿ÒìºÅµãµçºÉ×é³ÉµÄϵͳ³ÆΪµçż¼«×Ó¡£ÉèÏà¾àΪl£¬µçºÉÁ¿·Ö±ðΪ+qºÍ-qµÄµãµçºÉ¹¹³Éµçż¼«×Ó¡£ÈçͼÎï6Ëùʾ£¬È¡¶þÕßÁ¬Ïß·½ÏòΪyÖá·½Ïò£¬ÖеãOΪԭµã£¬½¨Á¢ÈçͼËùʾµÄxOy×ø±êϵ£¬Pµã¾à×ø±êÔ­µãOµÄ¾àÀëΪr£¨r>>l£©£¬P¡¢OÁ½µã¼äÁ¬ÏßÓëyÖáÕý·½ÏòµÄ¼Ð½ÇΪ¦È£¬ÉèÎÞÇîÔ¶´¦µÄµçÊÆΪÁ㣬PµãµÄµçÊÆΪ¦Õ£¬Õæ¿ÕÖо²µçÁ¦³£Á¿Îªk¡£ÏÂÃæ¸ø³ö¦ÕµÄËĸö±í´ïʽ£¬ÆäÖÐÖ»ÓÐÒ»¸öÊǺÏÀíµÄ¡£Äã¿ÉÄܲ»»áÇó½âPµãµÄµçÊƦգ¬µ«ÊÇÄã¿ÉÒÔͨ¹ýÒ»¶¨µÄÎïÀí·ÖÎö£¬¶ÔÏÂÁбí´ïʽµÄºÏÀíÐÔ×ö³öÅжϡ£¸ù¾ÝÄãµÄÅжϣ¬¦ÕµÄºÏÀí±í´ïʽӦΪ                                           £¨    £©

A£®                                   B£® 

C£®                                  D£®

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸