¢ÙXÔªËصĵ¥ÖÊ·Ö×ÓʽÊÇ___________£¬ÈôXºËÄÚÖÐ×ÓÊýÓëÖÊ×ÓÊýÏàµÈ£¬Xµ¥ÖʵÄĦ¶ûÖÊÁ¿ÊÇ__________¡£¢ÚYµ¥Öʵĵç×ÓʽΪ__________£¬ZÓë¸ÆÐγɵĻ¯ºÏÎïµÄµç×ÓʽΪ_________¡£
(2)ÒÑÖªÏÂÁÐÔªËصÄÔ×Ӱ뾶£º
ÔªËØ | N | S | O | Si |
Ô×Ӱ뾶/10 | 0.75 | 1.02 | 0.74 | 1.17 |
¸ù¾ÝÒÔÉÏÊý¾Ý£¬Á×Ô×ӵİ뾶(10
(3)X¡¢YÊǵڢñÖÜÆÚÒÔÍâµÄ¶ÌÖÜÆÚÔªËØ£¬ËüÃÇ¿ÉÒÔÐγɻ¯ºÏÎïXmYn£¬ÇÒÀë×Ó¾ù¾ßÓÐÏ¡ÓÐÆøÌåÔ×ӵĵç×Ó²ã½á¹¹£¬ÔòX¡¢YÁ½Ô×ÓµÄÔ×ÓÐòÊýa¡¢bµÄ¹Øϵ¿É±íʾΪ__________¡¢__________¡¢__________¡£
½âÎö£º(1)(2)ÂÔ (3)¾Ý»¯ºÏÎ¼´»¯ºÏÎïÓÉXn+Àë×ÓºÍYm-Àë×Ó¹¹³É£¬Xn+¡¢Ym-¾ù´ïÎȶ¨½á¹¹£¬ÔòX¡¢YµÄÏà¶ÔλÖÃÓТ٣¬¢Ú£¬¢Û£¬¢Ü£¬ÆäÖТ١¢¢ÜXn+¡¢Ym-Ïà²î1¸öµç×Ó²ãa-n=b+m-8 ¢ÚXn+¡¢Ym-µç×Ó²ã½á¹¹Ïàͬa-n=b+m ¢ÛXn+¡¢Ym-Ïà²îÁ½¸öµç×Ӳ㣬a-n=b+m-16¡£
´ð°¸£º(1)¢ÙHe£»
(2)1.02¡Á10
(3)a=b+m+n-8£¬a=b+m+n£¬a=b+m+n-16
Ä꼶 | ¸ßÖÐ¿Î³Ì | Ä꼶 | ³õÖÐ¿Î³Ì |
¸ßÒ» | ¸ßÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ | ³õÒ» | ³õÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ |
¸ß¶þ | ¸ß¶þÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õ¶þ | ³õ¶þÃâ·Ñ¿Î³ÌÍƼö£¡ |
¸ßÈý | ¸ßÈýÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õÈý | ³õÈýÃâ·Ñ¿Î³ÌÍƼö£¡ |
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£ºÎïÀí½ÌÑÐÊÒ ÌâÐÍ£º022
¢ÙXÔªËصĵ¥ÖÊ»¯Ñ§Ê½ÊÇ________£¬ÈôXºËÄÚÖÐ×ÓÊýÓëÖÊ×ÓÊýÏàµÈ¡¢Xµ¥ÖʵÄĦ¶ûÖÊÁ¿ÊÇ________¡£
¢ÚYµ¥Öʵĵç×ÓʽΪ________£¬ZÓë¸ÆÐγɵĻ¯ºÏÎïµÄµç×ÓʽΪ________¡£
(2)ÒÑÖªÏÂÁÐÔªËصÄÔ×Ӱ뾶£º
ÔªËØ |
N |
S |
O |
Si |
Ô×Ӱ뾶/10-10m |
0.75 |
1.02 |
0.74 |
1.17 |
¸ù¾ÝÒÔÉÏÊý¾Ý£¬Á×Ô×ӵİ뾶(10-10m)¿ÉÄܵķ¶Î§ÊÇ£º________¡£
(3)X¡¢YÊǵÚÒ»ÖÜÆÚÒÔÍâµÄ¶ÌÖÜÆÚÔªËØ£¬ËüÃÇ¿ÉÒÔÐγɻ¯ºÏÎïXmYn£¬ÇÒÀë×Ó¾ù¾ßÓÐÏ¡ÓÐÆøÌåÔ×ӵĵç×Ó²ã½á¹¹£¬ÔòX¡¢YÁ½Ô×ÓµÄÔ×ÓÐòÊýa¡¢bµÄ¹Øϵ¿É±íʾΪ£º________¡£
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£ºÎïÀí½ÌÑÐÊÒ ÌâÐÍ£º022
¢ÙXÔªËصĵ¥ÖÊ»¯Ñ§Ê½ÊÇ________£¬ÈôXºËÄÚÖÐ×ÓÊýÓëÖÊ×ÓÊýÏàµÈ¡¢Xµ¥ÖʵÄĦ¶ûÖÊÁ¿ÊÇ________¡£
¢ÚYµ¥Öʵĵç×ÓʽΪ________£¬ZÓë¸ÆÐγɵĻ¯ºÏÎïµÄµç×ÓʽΪ________¡£
(2)ÒÑÖªÏÂÁÐÔªËصÄÔ×Ӱ뾶£º
ÔªËØ |
N |
S |
O |
Si |
Ô×Ӱ뾶/10-10m |
0.75 |
1.02 |
0.74 |
1.17 |
¸ù¾ÝÒÔÉÏÊý¾Ý£¬Á×Ô×ӵİ뾶(10-10m)¿ÉÄܵķ¶Î§ÊÇ£º________¡£
(3)X¡¢YÊǵÚÒ»ÖÜÆÚÒÔÍâµÄ¶ÌÖÜÆÚÔªËØ£¬ËüÃÇ¿ÉÒÔÐγɻ¯ºÏÎïXmYn£¬ÇÒÀë×Ó¾ù¾ßÓÐÏ¡ÓÐÆøÌåÔ×ӵĵç×Ó²ã½á¹¹£¬ÔòX¡¢YÁ½Ô×ÓµÄÔ×ÓÐòÊýa¡¢bµÄ¹Øϵ¿É±íʾΪ£º________¡£
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º043
(1) ¶ÌÖÜÆÚÔªËØX¡¢Y¡¢ZÔÚÖÜÆÚ±íÖÐλÖùØϵÈçÏÂͼËùʾ£º
¢ÙXÔªËصĵ¥ÖÊ»¯Ñ§Ê½ÊÇ________£¬ÈôXºËÄÚÖÐ×ÓÊýÓëÖÊ×ÓÊýÏàµÈ¡¢Xµ¥ÖʵÄĦ¶ûÖÊÁ¿ÊÇ________¡£
¢ÚYµ¥Öʵĵç×ÓʽΪ________£¬ZÓë¸ÆÐγɵĻ¯ºÏÎïµÄµç×ÓʽΪ________¡£
(2)ÒÑÖªÏÂÁÐÔªËصÄÔ×Ӱ뾶£º
ÔªËØ |
N |
S |
O |
Si |
Ô×Ӱ뾶/10-10m |
0.75 |
1.02 |
0.74 |
1.17 |
¸ù¾ÝÒÔÉÏÊý¾Ý£¬Á×Ô×ӵİ뾶(10-10m)¿ÉÄܵķ¶Î§ÊÇ£º________¡£
(3)X¡¢YÊǵÚÒ»ÖÜÆÚÒÔÍâµÄ¶ÌÖÜÆÚÔªËØ£¬ËüÃÇ¿ÉÒÔÐγɻ¯ºÏÎïXmYn£¬ÇÒÀë×Ó¾ù¾ßÓÐÏ¡ÓÐÆøÌåÔ×ӵĵç×Ó²ã½á¹¹£¬ÔòX¡¢YÁ½Ô×ÓµÄÔ×ÓÐòÊýa¡¢bµÄ¹Øϵ¿É±íʾΪ£º________¡£
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£ºÍ¬²½Ìâ ÌâÐÍ£ºÌî¿ÕÌâ
²é¿´´ð°¸ºÍ½âÎö>>
°Ù¶ÈÖÂÐÅ - Á·Ï°²áÁбí - ÊÔÌâÁбí
ºþ±±Ê¡»¥ÁªÍøÎ¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨Æ½Ì¨ | ÍøÉÏÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | µçÐÅթƾٱ¨×¨Çø | ÉæÀúÊ·ÐéÎÞÖ÷ÒåÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | ÉæÆóÇÖȨ¾Ù±¨×¨Çø
Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com