2003Äê2ÔÂ1ÈÕ±±¾©Ê±¼ä22ʱ×óÓÒ£¬ÃÀ¹ú·þÒÛÄêÏÞ×î¾ÃµÄº½Ìì·É»ú¡°¸çÂ×±ÈÑÇ¡±ºÅÔÚ½µÂäʱͻȻÓëµØÃæ¿ØÖÆÖÐÐÄʧȥÁªÏµ£¬²»¾ÃµÂ¿ËÈø˹±±²¿µÄ¾ÓÃñ±ãÌýµ½Ò»Éù¾Þ´óµÄ±¬Õ¨Éù£¬ÔØÓÐ7Ãû×Öº½Ô±µÄº½Ìì·É»úÔÚ½øÈë´óÆø²ãºóÒѾ­½âÌ壮ÕâÊÇÃÀ¹ú×Ô1986ÄêÒÔÀ´·¢ÉúµÄµÚ¶þ´Îº½Ìì·É»úʧÊÂʼþ£®ÔØÈ˺½ÌìÊÇÈËÀà¼ÝÊ»ºÍ³Ë×øº½ÌìÆ÷ÔÚÌ«¿ÕÖдÓʸ÷ÖÖ̽²â¡¢Ñо¿¡¢ÊÔÑéºÍ¾üÊÂÓ¦ÓõķÉÐл£®×Ô1961ÄêÇ°ËÕÁª¿Æѧ¼Ò¼Ó¼ÓÁÖÊ׺½Ì«¿ÕÒÔÀ´£®ÈËÀàÒѾ­½øÐйý¼¸°Ù´ÎÕâÖÖÌ«¿Õ·ÉÐУ®ÎÞÂ۴ӿƼ¼·¢Õ¹µÄ¹ãÀ«Ç°¾°»¹ÊǾ޴óµÄÃñÓᢾüÓúÍÉÌÒµ¼ÛÖµÀ´½²£¬ÔØÈ˺½Ìì¾ùÒâÒå·Ç·²£®

(1)º½Ìì·É»ú»·ÈƵØÇò×öÔÈËÙÔ²ÖÜÔ˶¯Ê±£¬ÓԱ»á´¦ÓÚÍêȫʧÖØ״̬£¬ÏÂÁÐ˵·¨ÖÐÕýÈ·µÄÊÇ

[¡¡¡¡]

A£®ÓԱÈÔÊÜÖØÁ¦×÷ÓÃ
B£®ÓԱÊÜÁ¦Æ½ºâ
C£®ÓԱ²»ÊÜÈκÎÁ¦×÷ÓÃ
D£®ÖØÁ¦ÕýºÃÌṩÏòÐÄÁ¦

(2)ÏÂÁÐÄÜÔÚ·É´¬ÊµÑé²ÕÖÐ×öʵÑéµÄÒÇÆ÷ÊÇ

[¡¡¡¡]

A£®°ÚÖÓ
B£®Ë®ÒøÆøѹ¼Æ
C£®Ììƽ
D£®¶àÓõç±í

(3)º½Ìì·É»ú±íÃæ³£ÌùÓÐÌØÖƵÄÌÕ´ÉƬ£¬Æä×÷ÓÃÊÇ

[¡¡¡¡]

A£®Ôö¼Óº½Ìì·É»úµÄÇ¿¶È£¬·ÀÖ¹ÊÜÁ÷ÐǼ°Ì«¿ÕÀ¬»øײ»÷¶øËð»µ

B£®½«Ì«ÑôÄÜת»¯ÎªµçÄܹ©º½Ìì·É»úʹÓÃ

C£®±ãÓÚÀ×´ï¸ú×Ù£¬½ÓÊÕµØÃæÖ¸»ÓÖÐÐĵÄÖ¸Áî

D£®ÌÕ´ÉƬÄ͸ßΡ¢¸ôÈÈ¡¢ÄÜÓÐЧ±£»¤º½Ìì·É»ú°²È«·µ»ØµØÃæ

(4)º½Ìì·É»ú¿ªÊ¼·µ»Ø´óÆø²ãʱËٶȿ죬´ËʱÈôÕÅ¿ª½µÂäÉ¡£¬É¡ºÜÈÝÒ×±»ËºÁÑ£¬Òò´Ë½µÂäÉ¡Ö»ÓÐÔÚº½Ìì·É»ú½Ó½üµØÃæ²¢ÇÒËÙ¶ÈÒѾ­´ó´ó½µµÍʱ²ÅÄÜ´ò¿ª£¬´Ó¶øʹº½Ìì·É»ú½øÒ»²½¼õËÙ£®µ±µõÔÚ½µÂäɡϵĺ½Ìì·É»úϽµµ½ËÙ¶ÈΪ14m/sʱ£¬ÎªÊµÏÖÈí׎£¬ÔÚ¾àµØÃæÔ¼1.5mʱ£¬Æô¶¯5¸ö·´ÍÆÁ¦Ð¡»ð¼ý£¬ÔòµÚÖ§»ð¼ýµÄƽ¾ùÍÆÁ¦Ô¼Îª(¼ÙÉ躽Ìì·É»úÖØ8t)__________£®

(5)ÓÃÔÚº½Ìì·É»úÖØ·µÖƶ¯·§µÄ½ðÊôÒªÇóÓÐÁ¼ºÃµÄÈÈѧÐÔÄÜ£¬¸ù¾ÝϱíÑ¡Ôñ³ö×î¼ÑµÄ½ðÊôΪ__________£®

´ð°¸£ºÂÔ
½âÎö£º

(1)A¡¢D£»(2)D£»(3)D£»(4)£»(5)Be

(2)ÒòA¡¢B¡¢CÖÐÈýÖÖÒÇÆ÷µÄ×÷ÓÃÔ­Àí¾ùºÍÖØÁ¦Óйأ¬Òò´ËÑ¡£¬D£®(3)ÌÕ´ÉƬ¸ôÈÈÒÔ±£»¤º½Ìì·É»úÍêÈ«·µ»Ø£®(4)Èí׎ʱ£¬Ä©Ëٶȣ¬¾Ý£¬ÓУ¬½âµÃ£¬ÓÖ¾ÝÅ£¶ÙµÚ¶þ¶¨ÂÉ£º£¬ÓÐ5F£­mg=ma£¬½âµÃ£®(5)¸ù¾ÝÒÑÓеĹØÓÚ½ðÊôµÄ֪ʶ¿ÉÖª£¬Á¼ºÃµÄÈÈѧÐÔÄÜÓ¦¸ÃÊÇÈÛµã¸ß¡¢±ÈÈÈÈÝ´ó¡¢Èȵ¼ÂÊ´ó¼°ÈÈÅòÕÍϵÊýС£®×ۺϿ¼ÂÇÒÔÉÏÖîÒòËØÖª£¬×î¼ÑµÄ½ðÊôÓ¦¸ÃÊÇîë(Be)£®


Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º ÌâÐÍ£º

2003Äê2ÔÂ1ÈÕ£¬ÃÀ¹ú¸çÂ×±ÈÑǺź½Ìì·É»úÔÚ·µ»Ø;ÖнâÌ壬³ÉΪÈËÀຽÌìÊ·ÉϵÄÒ»´ó±¯¾ç£®Èô¸çÂ×±ÈÑǺź½Ìì·É»úÊÇÔÚ³àµÀÉÏ¿Õ·ÉÐУ¬¹ìµÀ°ë¾¶Îªr£¬·ÉÐз½ÏòÓëµØÇò×Ôת·½ÏòÏàͬ£¬ÉèµØÇò×Ôת½ÇËÙ¶ÈΪ¦Ø0£¬µØÇò°ë¾¶ÎªR£¬µØÇò±íÃæÖØÁ¦¼ÓËÙ¶ÈΪg£¬ÔÚijʱ¿Ìº½Ìì·É»úͨ¹ý³àµÀÉÏij½¨ÖþÎïÉÏ·½£¬Ôòµ½ËüÏ´Îͨ¹ý¸Ã½¨ÖþÉÏ·½ËùÐèʱ¼äΪ£¨¡¡¡¡£©

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£ºÎïÀí½ÌÑÐÊÒ ÌâÐÍ£º022

2003Äê2ÔÂ1ÈÕ±±¾©Ê±¼ä22ʱ×óÓÒ£¬ÃÀ¹ú·þÒÛÄêÏÞ×î¾ÃµÄº½Ìì·É»ú¡°¸çÂ×±ÈÑÇ¡±ºÅÔÚ½µÂäʱͻȻÓëµØÃæ¿ØÖÆÖÐÐÄʧȥÁªÏµ£¬²»¾ÃµÂ¿ËÈø˹±±²¿µÄ¾ÓÃñ±ãÌýµ½Ò»Éù¾Þ´óµÄ±¬Õ¨Éù£¬ÔØÓÐ7Ãû×Öº½Ô±µÄº½Ìì·É»úÔÚ½øÈë´óÆø²ãºóÒѾ­½âÌ壮ÕâÊÇÃÀ¹ú×Ô1986ÄêÒÔÀ´·¢ÉúµÄµÚ¶þ´Îº½Ìì·É»úʧÊÂʼþ£®ÔØÈ˺½ÌìÊÇÈËÀà¼ÝÊ»ºÍ³Ë×øº½ÌìÆ÷ÔÚÌ«¿ÕÖдÓʸ÷ÖÖ̽²â¡¢Ñо¿¡¢ÊÔÑéºÍ¾üÊÂÓ¦ÓõķÉÐл£®×Ô1961ÄêÇ°ËÕÁª¿Æѧ¼Ò¼Ó¼ÓÁÖÊ׺½Ì«¿ÕÒÔÀ´£®ÈËÀàÒѾ­½øÐйý¼¸°Ù´ÎÕâÖÖÌ«¿Õ·ÉÐУ®ÎÞÂ۴ӿƼ¼·¢Õ¹µÄ¹ãÀ«Ç°¾°»¹ÊǾ޴óµÄÃñÓᢾüÓúÍÉÌÒµ¼ÛÖµÀ´½²£¬ÔØÈ˺½Ìì¾ùÒâÒå·Ç·²£®

(1)º½Ìì·É»ú»·ÈƵØÇò×öÔÈËÙÔ²ÖÜÔ˶¯Ê±£¬ÓԱ»á´¦ÓÚÍêȫʧÖØ״̬£¬ÏÂÁÐ˵·¨ÖÐÕýÈ·µÄÊÇ

[¡¡¡¡]

A£®ÓԱÈÔÊÜÖØÁ¦×÷ÓÃ
B£®ÓԱÊÜÁ¦Æ½ºâ
C£®ÓԱ²»ÊÜÈκÎÁ¦×÷ÓÃ
D£®ÖØÁ¦ÕýºÃÌṩÏòÐÄÁ¦

(2)ÏÂÁÐÄÜÔÚ·É´¬ÊµÑé²ÕÖÐ×öʵÑéµÄÒÇÆ÷ÊÇ

[¡¡¡¡]

A£®°ÚÖÓ
B£®Ë®ÒøÆøѹ¼Æ
C£®Ììƽ
D£®¶àÓõç±í

(3)º½Ìì·É»ú±íÃæ³£ÌùÓÐÌØÖƵÄÌÕ´ÉƬ£¬Æä×÷ÓÃÊÇ

[¡¡¡¡]

A£®Ôö¼Óº½Ìì·É»úµÄÇ¿¶È£¬·ÀÖ¹ÊÜÁ÷ÐǼ°Ì«¿ÕÀ¬»øײ»÷¶øËð»µ

B£®½«Ì«ÑôÄÜת»¯ÎªµçÄܹ©º½Ìì·É»úʹÓÃ

C£®±ãÓÚÀ×´ï¸ú×Ù£¬½ÓÊÕµØÃæÖ¸»ÓÖÐÐĵÄÖ¸Áî

D£®ÌÕ´ÉƬÄ͸ßΡ¢¸ôÈÈ¡¢ÄÜÓÐЧ±£»¤º½Ìì·É»ú°²È«·µ»ØµØÃæ

(4)º½Ìì·É»ú¿ªÊ¼·µ»Ø´óÆø²ãʱËٶȿ죬´ËʱÈôÕÅ¿ª½µÂäÉ¡£¬É¡ºÜÈÝÒ×±»ËºÁÑ£¬Òò´Ë½µÂäÉ¡Ö»ÓÐÔÚº½Ìì·É»ú½Ó½üµØÃæ²¢ÇÒËÙ¶ÈÒѾ­´ó´ó½µµÍʱ²ÅÄÜ´ò¿ª£¬´Ó¶øʹº½Ìì·É»ú½øÒ»²½¼õËÙ£®µ±µõÔÚ½µÂäɡϵĺ½Ìì·É»úϽµµ½ËÙ¶ÈΪ14m/sʱ£¬ÎªÊµÏÖÈí׎£¬ÔÚ¾àµØÃæÔ¼1.5mʱ£¬Æô¶¯5¸ö·´ÍÆÁ¦Ð¡»ð¼ý£¬ÔòµÚÖ§»ð¼ýµÄƽ¾ùÍÆÁ¦Ô¼Îª(¼ÙÉ躽Ìì·É»úÖØ8t)__________£®

(5)ÓÃÔÚº½Ìì·É»úÖØ·µÖƶ¯·§µÄ½ðÊôÒªÇóÓÐÁ¼ºÃµÄÈÈѧÐÔÄÜ£¬¸ù¾ÝϱíÑ¡Ôñ³ö×î¼ÑµÄ½ðÊôΪ__________£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º ÌâÐÍ£º

2003Äê2ÔÂ1ÈÕ±±¾©Ê±¼ä22ʱ×óÓÒ£¬ÃÀ¹ú·þÒÛÄêÏÞ×î¾ÃµÄº½Ìì·É»ú¡°¸çÂ×±ÈÑÇ¡±ºÅÔÚ½µÂäʱͻȻÓëµØÃæ¿ØÖÆÖÐÐÄʧȥÁªÏµ£¬²»¾ÃºóµÂ¿ËÈø˹±±²¿µÄ¾ÓÃñ±ãÌýµ½Ò»Éù¾Þ´óµÄ±¬Õ¨Éù£¬ÔØÓÐ7ÃûÓԱµÄº½Ìì·É»úÔÚ½øÈë´óÆø²ãºóÒѾ­½âÌ壮ÕâÊÇÃÀ¹ú×Ô1986ÄêÒÔÀ´·¢ÉúµÄµÚ¶þ´Îº½Ìì·É»úʧÊÂʼþ£®ÔØÈ˺½ÌìÊÇÈËÀà¼ÝÊ»ºÍ³Ë×øº½ÌìÆ÷ÔÚÌ«¿ÕÖдÓʸ÷ÖÖ̽²â¡¢Ñо¿¡¢ÊÔÑéºÍ¾üÊÂÓ¦ÓõķÉÐл£®

£¨1£©º½Ìì·É»úÈƵØÇò×öÔÈËÙÔ²ÖÜÔ˶¯Ê±£¬ÓԱ»á´¦ÓÚÍêȫʧÖØ״̬£®ÏÂÁÐ˵·¨ÖÐÕýÈ·µÄÊÇ£¨    £©

A£®ÓԱÈÔÊÜÖØÁ¦×÷Óà                         B£®ÓԱÊÜÁ¦Æ½ºâ

C£®ÓԱ²»ÊÜÈκÎÁ¦×÷Óà                       D£®ÖØÁ¦ÕýºÃÌṩÏòÐÄÁ¦

£¨2£©ÏÂÁÐÄÜÔÚ·É´¬ÊµÑé²ÕÖÐ×öʵÑéµÄÒÇÆ÷ÊÇ£¨    £©

A£®°ÚÖÓ                                        B£®Ë®ÒøÆøѹ¼Æ

C£®Ììƽ                                        D£®¶àÓõç±í

£¨3£©º½Ìì·É»ú±íÃæ³£ÌùÓÐÌØÖƵÄÌÕ´ÉƬ£¬Æä×÷ÓÃÊÇ£¨    £©

A£®Ôö¼Óº½Ìì·É»úµÄÇ¿¶È£¬·ÀÖ¹ÊÜÁ÷ÐǼ°Ì«¿ÕÀ¬»øײ»÷¶øËð»µ

B£®½«Ì«ÑôÄÜת»¯ÎªµçÄܹ©º½Ìì·É»úʹÓÃ

C£®±ãÓÚÀ×´ï¸ú×Ù£¬½ÓÊÕµØÃæÖ¸»ÓÖÐÐĵÄÖ¸Áî

D£®ÌÕ´ÉƬÄ͸ßΡ¢¸ôÈÈ£¬ÄÜÓÐЧ±£»¤º½Ìì·É»ú°²È«·µ»ØµØÃæ

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º2012Ä곿ưæ¸ßÖÐÎïÀí±ØÐÞ2 5.3ÈËÀà¶ÔÌ«¿ÕµÄ²»Ð¸×·ÇóÁ·Ï°¾í£¨½âÎö°æ£© ÌâÐÍ£ºÑ¡ÔñÌâ

2003Äê2ÔÂ1ÈÕ±±¾©Ê±¼ä22ʱ×óÓÒ£¬ÃÀ¹ú·þÒÛÄêÏÞ×î¾ÃµÄº½Ìì·É»ú¡°¸çÂ×±ÈÑÇ¡±ºÅÔÚ½µÂäʱͻȻÓëµØÃæ¿ØÖÆÖÐÐÄʧȥÁªÏµ£¬²»¾ÃºóµÂ¿ËÈø˹±±²¿µÄ¾ÓÃñ±ãÌýµ½Ò»Éù¾Þ´óµÄ±¬Õ¨Éù£¬ÔØÓÐ7ÃûÓԱµÄº½Ìì·É»úÔÚ½øÈë´óÆø²ãºóÒѾ­½âÌ壮ÕâÊÇÃÀ¹ú×Ô1986ÄêÒÔÀ´·¢ÉúµÄµÚ¶þ´Îº½Ìì·É»úʧÊÂʼþ£®ÔØÈ˺½ÌìÊÇÈËÀà¼ÝÊ»ºÍ³Ë×øº½ÌìÆ÷ÔÚÌ«¿ÕÖдÓʸ÷ÖÖ̽²â¡¢Ñо¿¡¢ÊÔÑéºÍ¾üÊÂÓ¦ÓõķÉÐл£®

£¨1£©º½Ìì·É»úÈƵØÇò×öÔÈËÙÔ²ÖÜÔ˶¯Ê±£¬ÓԱ»á´¦ÓÚÍêȫʧÖØ״̬£®ÏÂÁÐ˵·¨ÖÐÕýÈ·µÄÊÇ£¨    £©

A£®ÓԱÈÔÊÜÖØÁ¦×÷Óà                         B£®ÓԱÊÜÁ¦Æ½ºâ

C£®ÓԱ²»ÊÜÈκÎÁ¦×÷Óà                       D£®ÖØÁ¦ÕýºÃÌṩÏòÐÄÁ¦

£¨2£©ÏÂÁÐÄÜÔÚ·É´¬ÊµÑé²ÕÖÐ×öʵÑéµÄÒÇÆ÷ÊÇ£¨    £©

A£®°ÚÖÓ                                        B£®Ë®ÒøÆøѹ¼Æ

C£®Ììƽ                                        D£®¶àÓõç±í

£¨3£©º½Ìì·É»ú±íÃæ³£ÌùÓÐÌØÖƵÄÌÕ´ÉƬ£¬Æä×÷ÓÃÊÇ£¨    £©

A£®Ôö¼Óº½Ìì·É»úµÄÇ¿¶È£¬·ÀÖ¹ÊÜÁ÷ÐǼ°Ì«¿ÕÀ¬»øײ»÷¶øËð»µ

B£®½«Ì«ÑôÄÜת»¯ÎªµçÄܹ©º½Ìì·É»úʹÓÃ

C£®±ãÓÚÀ×´ï¸ú×Ù£¬½ÓÊÕµØÃæÖ¸»ÓÖÐÐĵÄÖ¸Áî

D£®ÌÕ´ÉƬÄ͸ßΡ¢¸ôÈÈ£¬ÄÜÓÐЧ±£»¤º½Ìì·É»ú°²È«·µ»ØµØÃæ

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸