ÌâÄ¿ÄÚÈÝ
ÏÂͼÊÇijϸ°û½øÐÐÓÐË¿·ÖÁѵļòͼ£¬¾Ýͼ»Ø´ð£º£¨10·Ö£©¡£
![]()
(1)¸ÃͼÊÇ Ï¸°ûÓÐË¿·ÖÁѼòͼ£¬Æä·ÖÁÑ˳ÐòÒÀ´ÎÊÇ £¨ÓÃ×Öĸ±íʾ£©¡£
(2)ͼʾ×÷Ϊһ¸öϸ°ûÖÜÆÚ»¹È±ÉÙ´¦ÓÚ ÆÚµÄϸ°û¼òͼ¡£
(3)¸ÃÖÖÉúÎïÌåϸ°ûÖк¬ÓÐ ÌõȾɫÌå¡£
(4)ȾɫÌåÊýÄ¿¼Ó±¶·¢ÉúÔÚ ÆÚͼÖС£
(5)ͼB±íʾϸ°û·ÖÁÑ ÆÚ¡£
(6)DNAÓëȾɫÌåºÍȾɫµ¥ÌåÈýÕßÖ®±ÈΪ2:1:2µÄͼʾÊÇ ¡£
(7)B¡¢C¡¢DÈýͼÖÐa¡¢b¡¢c½á¹¹·Ö±ð³ÆÎª ¡¢ ¡¢ ¡£
(1)¸ßµÈÖ²Îï BCAD (2)·ÖÁѼäÆÚ (3)4 (4) ºó (5)ǰ (6) BC
(7)ºËĤ ·Ä´¸Ì壨»ò·Ä´¸Ë¿£© ϸ°û°å
¡¾½âÎö¡¿
ÊÔÌâ·ÖÎö£º
(1)±¾ÌâÊǸߵÈÖ²Îïϸ°ûÓÐË¿·ÖÁÑ£¬ÒòΪÓÐϸ°û±Ú£¬Ã»ÓÐÖÐÐÄÌå¡£
Æä·ÖÁÑ˳ÐòÒÀ´ÎÊÇ£º
BǰÆÚ£ºÈ¾É«Ìå³öÏÖ£¬É¢ÂÒÅŲ¼£¬·Ä´¸Ìå³öÏÖ£¬ºËĤ¡¢ºËÈÊÏûʧ £¨Á½Ê§Á½ÏÖ£©
CÖÐÆÚ£ºÈ¾É«ÌåÕûÆëµÄÅÅÔÚ³àµÀ°åÆ½ÃæÉÏ £¨ÐÎÊýÇåÎú³àµÀÆë£©
AºóÆÚ£º×ÅË¿µã·ÖÁÑ£¬È¾É«ÌåÊýÄ¿ÔÝʱ¼Ó±¶ £¨µãÁÑÊýÔöÏòÁ½¼¶£©
DÄ©ÆÚ£ºÈ¾É«Ìå¡¢·Ä´¸ÌåÏûʧ£¬ºËĤ¡¢ºËÈʳöÏÖ £¨Á½ÏÖÁ½Ê§£©
(2)Ò»¸öϸ°ûÖÜÆÚ»¹È±ÉÙ¼äÆÚ£¬Ìص㣺¿É¼ûºËĤºËÈÊ£¬È¾É«ÌåµÄ¸´ÖÆ¡£
(3)ÉúÎïÌåϸ°ûÖк¬ÓÐ4ÌõȾɫÌå¡£
(4)ȾɫÌåÊýÄ¿¼Ó±¶·¢ÉúÔÚºóÆÚ£¬ÀíÓÉ×ÅË¿µã·ÖÁÑ¡£
(6)DNAÓëȾɫÌåºÍȾɫµ¥ÌåÈýÕßÖ®±ÈΪ2:1:2µÄͼʾÊÇBC¡£
(7)B¡¢C¡¢DÈýͼÖÐa¡¢b¡¢c½á¹¹·Ö±ð³ÆÎªÏûʧÖеĺËĤ¡¢·Ä´¸Ì壨»ò·Ä´¸Ë¿£©¡¢Ï¸°û°å¡£
¿¼µã£ºÓÐË¿·ÖÁÑͼ½â¡£
µãÆÀ£º±¾Ìâ×ۺϿ¼²éÁËϸ°û·ÖÁѵÄÏà¹ØÖªÊ¶£¬ÒâÔÚÌáÉýѧÉúÀí½âºÍ·ÖÎöͼÐεÄÄÜÁ¦¡£