ÔÚÈçͼËùʾµç·ÖУ¬±ÕºÏµç¼üS£¬µ±»¬¶¯±ä×èÆ÷µÄ»¬¶¯´¥Í·PÏòÏ»¬¶¯Ê±£¬ËĸöÀíÏëµç±íµÄʾÊý¶¼·¢Éú±ä»¯£¬µç±íµÄʾÊý·Ö±ðÓÃI¡¢U1¡¢U2ºÍU3±íʾ£¬µç±íʾÊý±ä»¯Á¿µÄ´óС·Ö±ðÓæ¤I ¡¢¦¤U1¡¢¦¤U2ºÍ¦¤U3±íʾ£®ÏÂÁбÈÖµÕýÈ·µÄÊÇ
[     ]
A£®U1/I²»±ä£¬¦¤U1/¦¤I²»±ä
B£®U2/I±ä´ó£¬¦¤U2/¦¤I±ä´ó
C£®U2/I±ä´ó£¬¦¤U2/¦¤I±ä´ó
D£®U3/I±ä´ó£¬¦¤U3/¦¤I²»±ä
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º ÌâÐÍ£º

£¨1£©¢ÙÔÚÒ»´Î¿ÎÍâ̽¾¿»î¶¯ÖУ¬Ä³Í¬Ñ§ÓÃͼ¼×ËùʾװÖòâÁ¿·ÅÔÚˮƽ¹â»¬×ÀÃæÉϵÄÌú¿éAÓ볤½ðÊô°åB¼äµÄ¶¯Ä¦²ÁÒòÊý£¬ÒѲâ³öÌú¿éAµÄÖÊÁ¿Îªlkg£¬½ðÊô°åBµÄÖÊÁ¿Îª0.5kg£®ÓÃˮƽÁ¦FÏò×óÀ­½ðÊô°åB£®Ê¹ÆäÏò×óÔ˶¯£¬Îȶ¨Ê±µ¯»É³ÓʾÊýÈçͼËùʾ£¨ÒѷŴ󣩣¬ÔòA¡¢BÎʵĶ¯Ä¦²ÁÒòÊý¦Ì=
0.25
0.25
£®£¨gÈ¡10m/s£©
¢Ú½«Ö½´øÁ¬½ÓÔÚ½ðÊô°åBµÄºóÃ棬ͨ¹ý´òµã¼ÆʱÆ÷Á¬Ðø´òÏÂһЩ¼Æʱµã£¬²âÁ¿ºóµÄ½á¹ûÈçͼÒÒËùʾ£®Í¼Öи÷¼ÆÊýµã¼äµÄʱ¼ä¼ä¸ôΪ0.1s£¬ÓÉ´Ë¿É֪ˮƽÁ¦F=
3.5
3.5
N£®

£¨2£©Ä³Í¬Ñ§ÓÃÏÂÁÐÆ÷²Ä²âÁ¿Ò»µç×èË¿µÄµç×èRx£ºµçÔ´E£¬Êʵ±Á¿³ÌµÄµçÁ÷±í¡¢µçѹ±í¸÷Ò»Ö»£¬»¬¶¯±ä×èÆ÷ÖÃRµç×èÏäRp£¬¿ª¹ØS1¡¢S2£¬µ¼ÏßÈô¸É£®ËûÉè¼ÆµÄµç·ͼÈçͼ£¨a£©Ëùʾ£®
ʵÑé²½Ö裺ÏÈÈÃS1±ÕºÏ£¬S2¶Ï¿ª£¬µ÷½ÚRºÍRp£¬Ê¹µçÁ÷±íºÍµçѹ±íʾÊýºÏÀí£¬¼ÇÏÂÁ½±íʾÊýΪI1¡¢U1£»ÔÙ±£³ÖRºÍRp×èÖµ²»±ä£¬±ÕºÏS2¼ÇϵçÁ÷±íºÍµçѹ±íʾÊýΪI2¡¢U2£®
¢ÙÇë°´µç·ͼÔÚʵÎïͼ£¨b£©-EÁ¬Ïߣ¨ÒªÇó±Ǫ̃S1Ç°£¬»¬¶¯±ä×èÆ÷µÄ»¬¶¯´¥Í·P´¦ÓÚÕýÈ·µÄλÖã©£»
¢Úд³ö±»²âµç×èRx=
U1U2
U1I2-U21
U1U2
U1I2-U21
£¨Óõç±íµÄʾÊý±íʾ£©£»
¢Û´ËʵÑéÖÐÒòµçÁ÷±íÓÐÄÚ×裬µçѹ±íÄÚ×è²»ÊÇÎÞÏÞ´ó£¬Ôò±»²âµç×èµÄ×èÖµ
µÈÓÚ
µÈÓÚ
Õæʵֵ£¨Ìî¡°´óÓÚ¡±¡¢¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±£©£»
¢ÜÓÃͼ£¨a£©µç·£¬
ÄÜ
ÄÜ
²â³öµçѹ±íµÄÄÚ×裨Ìî¡°²»ÄÜ¡±»ò¡°ÄÜ¡±£©£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º ÌâÐÍ£ºÔĶÁÀí½â

£¨2011?¸£½¨£©£¨1£©Ä³ÊµÑéС×éÔÚÀûÓõ¥°Ú²â¶¨µ±µØÖØÁ¦¼ÓËٶȵÄʵÑéÖУº
¢ÙÓÃÓα꿨³ß²â¶¨°ÚÇòµÄÖ±¾¶£¬²âÁ¿½á¹ûÈçͼËùʾ£¬Ôò¸Ã°ÚÇòµÄÖ±¾¶Îª
0.97
0.97
cm£®
¢ÚС×é³ÉÔ±ÔÚʵÑé¹ý³ÌÖÐÓÐÈçÏÂ˵·¨£¬ÆäÖÐÕýÈ·µÄÊÇ
C
C
£®£¨ÌîÑ¡ÏîÇ°µÄ×Öĸ£©
A£®°Ñµ¥°Ú´ÓƽºâλÖÃÀ­¿ª30¡ãµÄ°Ú½Ç£¬²¢ÔÚÊÍ·Å°ÚÇòµÄͬʱ¿ªÊ¼¼Æʱ
B£®²âÁ¿°ÚÇòͨ¹ý×îµÍµã100´ÎµÄʱ¼ät£¬Ôòµ¥°ÚÖÜÆÚΪ
t100

C£®ÓÃÐüÏߵij¤¶È¼Ó°ÚÇòµÄÖ±¾¶×÷Ϊ°Ú³¤£¬´úÈëµ¥°ÚÖÜÆÚ¹«Ê½¼ÆËãµÃµ½µÄÖØÁ¦¼ÓËÙ¶Èֵƫ´ó
D£®Ñ¡ÔñÃܶȽÏСµÄ°ÚÇò£¬²âµÃµÄÖØÁ¦¼ÓËÙ¶ÈÖµÎó²î½ÏС
£¨2£©Ä³Í¬Ñ§ÔÚ̽¾¿¹æ¸ñΪ¡°6V£¬3W¡±µÄСµçÖé·ü°²ÌØÐÔÇúÏßʵÑéÖУº
¢ÙÔÚСµçÖé½ÓÈëµç·ǰ£¬Ê¹ÓöàÓõç±íÖ±½Ó²âÁ¿Ð¡µçÖéµÄµç×裬ÔòÓ¦½«Ñ¡Ôñ¿ª¹ØÐýÖÁ
D
D
µµ½øÐвâÁ¿£®£¨ÌîÑ¡ÏîÇ°µÄ×Öĸ£©
A£®Ö±Á÷µçѹ10V                    B£®Ö±Á÷µçÁ÷5mA
C£®Å·Ä·¡Á100                        D£®Å·Ä·¡Á1
¢Ú¸Ãͬѧ²ÉÓÃͼ¼×ËùʾµÄµç·½øÐвâÁ¿£®Í¼ÖÐRΪ»¬¶¯±ä×èÆ÷£¨×èÖµ·¶Î§0¡«20¦¸£¬¶î¶¨µçÁ÷1.0A£©£¬LΪ´ý²âСµçÖ飬VΪµçѹ±í£¨Á¿³Ì6V£¬ÄÚ×è20k¦¸£©£¬AΪµçÁ÷±í£¨Á¿³Ì0.6A£¬ÄÚ×è1¦¸£©£¬EΪµçÔ´£¨µç¶¯ÊÆ8V£¬ÄÚ×è²»¼Æ£©£¬SΪ¿ª¹Ø£®
¢ñ£®ÔÚʵÑé¹ý³ÌÖУ¬¿ª¹ØS±ÕºÏÇ°£¬»¬¶¯±ä×èÆ÷µÄ»¬Æ¬PÓ¦ÖÃÓÚ×î
×ó
×ó
¶Ë£»£¨Ìî¡°×ó¡±»ò¡°ÓÒ¡±£©
¢ò£®ÔÚʵÑé¹ý³ÌÖУ¬ÒÑÖª¸÷ÔªÆ÷¼þ¾ùÎÞ¹ÊÕÏ£¬µ«±ÕºÍ¿ª¹ØSºó£¬ÎÞÂÛÈçºÎµ÷½Ú»¬Æ¬P£¬µçѹ±íºÍµçÁ÷±íµÄʾÊý×ÜÊǵ÷²»µ½Á㣬ÆäÔ­ÒòÊÇ
1
1
µãÖÁ
5
5
µãµÄµ¼ÏßûÓÐÁ¬½ÓºÃ£»£¨Í¼¼×ÖеĺÚɫСԲµã±íʾ½ÓÏߵ㣬²¢ÓÃÊý×Ö±ê¼Ç£¬¿Õ¸ñÖÐÇëÌîдͼ¼×ÖеÄÊý×Ö£¬Èç¡°2µãÖÁ 3µã¡±µÄµ¼Ïߣ©
¢ó£®¸ÃͬѧÃè»æ³öСµçÖéµÄ·ü°²ÌØÐÔÇúÏßʾÒâͼÈçͼÒÒËùʾ£¬ÔòСµçÖéµÄµç×èÖµË湤×÷µçѹµÄÔö´ó¶ø
Ôö´ó
Ôö´ó
£®£¨Ìî¡°²»±ä¡±¡¢¡°Ôö´ó¡±»ò¡°¼õС¡±£©

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º ÌâÐÍ£ºÔĶÁÀí½â

£¨18·Ö£©

¢Å£¨6·Ö£©Ä³ÊµÑéС×éÔÚÀûÓõ¥°Ú²â¶¨µ±µØÖØÁ¦¼ÓËٶȵÄÊÔÑéÖУº

¢ÙÓÃÓα꿨³ß²â¶¨°ÚÇòµÄÖ±¾¶£¬²âÁ¿½á¹ûÈçͼËùʾ£¬Ôò¸Ã°ÚÇòµÄÖ±¾¶Îª   cm¡£

¢ÚС×é³ÉÔ±ÔÚÊÔÑé¹ý³ÌÖÐÓÐÈçÏÂ˵·¨£¬ÆäÖÐÕýÈ·µÄÊÇ    ¡££¨ÌîÑ¡ÏîÇ°µÄ×Öĸ£©

A£®°Ñµ¥°Ú´ÓƽºâλÖÃÀ­¿ª30ºµÄ°Ú½Ç£¬²¢ÔÚÊÍ·Å°ÚÇòµÄͬʱ¿ªÊ¼¼Æʱ

B£®²âÁ¿°ÚÇòͨ¹ý×îµÍµã100´ÎµÄʱ¼ät£¬Ôòµ¥°ÚÖÜÆÚΪt/100

C£®ÓÃÐüÏߵij¤¶È¼Ó°ÚÇòµÄÖ±¾¶×÷Ϊ°Ú³¤£¬´úÈëµ¥°ÚÖÜÆÚ¹«Ê½¼ÆËãµÃµ½µÄÖØÁ¦¼ÓËÙ¶Èֵƫ´ó

D£®Ñ¡ÔñÃܶȽÏСµÄ°ÚÇò£¬²âµÃµÄÖØÁ¦¼ÓËÙ¶ÈÖµÎó²î½ÏС

¢Æ£¨12·Ö£©Ä³Í¬Ñ§ÔÚ̽¾¿¹æ¸ñΪ¡°6V£¬3W¡±µÄСµçÖé·ü°²ÌØÐÔÇúÏßʵÑéÖУº

¢ÙÔÚСµçÖé½ÓÈëµç·ǰ£¬Ê¹ÓöàÓõç±íÖ±½Ó²âÁ¿Ð¡µçÖéµÄµç×裬ÔòÓ¦½«Ñ¡Ôñ¿ª¹ØÐýÖÁ____µµ½øÐвâÁ¿¡££¨ÌîÑ¡ÏîÇ°µÄ×Öĸ£©

A£®Ö±Á÷µçѹ10V             B£®Ö±Á÷µçÁ÷5mA

C£®Å·Ä·¡Á 100               D£®Å·Ä·¡Á 1

¢Ú¸Ãͬѧ²ÉÓÃͼ¼×ËùʾµÄµç·½øÐвâÁ¿¡£Í¼ÖÐRΪ»¬¶¯±ä×èÆ÷£¨×èÖµ·¶Î§0~20¦¸£¬¶î¶¨µçÁ÷1.0A£©£¬LΪ´ý²âСµçÖ飬VΪµçѹ±í£¨Á¿³Ì6V£¬ÄÚ×è20k¦¸£©£¬AΪµçÁ÷±í£¨Á¿³Ì0.6A£¬ÄÚ×è1¦¸£©£¬EΪµçÔ´£¨µç¶¯ÊÆ8V£¬ÄÚ×è²»¼Æ£©£¬SΪ¿ª¹Ø¡£

¢ñ£®ÔÚʵÑé¹ý³ÌÖУ¬¿ª¹ØS±ÕºÏÇ°£¬»¬¶¯±ä×èÆ÷µÄ»¬Æ¬PÓ¦ÖÃÓÚ×î____¶Ë£»£¨Ìî¡°×ó¡±»ò¡°ÓÒ¡±£©

¢ò£®ÔÚʵÑé¹ý³ÌÖУ¬ÒÑÖª¸÷ÔªÆ÷¼þ¾ùÎÞ¹ÊÕÏ£¬µ«±ÕºÍ¿ª¹ØSºó£¬ÎÞÂÛÈçºÎµ÷½Ú»¬Æ¬P£¬µçѹ±íºÍµçÁ÷±íµÄʾÊý×ÜÊǵ÷²»µ½Á㣬ÆäÔ­ÒòÊÇ_____µãÖÁ_____µãµÄµ¼ÏßûÓÐÁ¬½ÓºÃ£»£¨Í¼¼×ÖеĺÚɫСԲµã±íʾ½ÓÏߵ㣬²¢ÓÃÊý×Ö±ê¼Ç£¬¿Õ¸ñÖÐÇëÌîдͼ¼×ÖеÄÊý×Ö£¬Èç¡°2µãÖÁ3µã¡±µÄµ¼Ïߣ©

¢ó£®¸ÃͬѧÃè»æ³öСµçÖéµÄ·ü°²ÌØÐÔÇúÏßʾÒâͼÈçͼÒÒËùʾ£¬ÔòСµçÖéµÄµç×èÖµË湤×÷µçѹµÄÔö´ó¶ø______¡££¨Ìî¡°²»±ä¡±¡¢¡°Ôö´ó¡±»ò¡°¼õС¡±£©

 

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º2011Ä긣½¨¸ß¿¼ÎïÀí ÌâÐÍ£ºÊµÑéÌâ

£¨18·Ö£©

¢Å£¨6·Ö£©Ä³ÊµÑéС×éÔÚÀûÓõ¥°Ú²â¶¨µ±µØÖØÁ¦¼ÓËٶȵÄÊÔÑéÖУº

¢ÙÓÃÓα꿨³ß²â¶¨°ÚÇòµÄÖ±¾¶£¬²âÁ¿½á¹ûÈçͼËùʾ£¬Ôò¸Ã°ÚÇòµÄÖ±¾¶Îª   cm¡£

¢ÚС×é³ÉÔ±ÔÚÊÔÑé¹ý³ÌÖÐÓÐÈçÏÂ˵·¨£¬ÆäÖÐÕýÈ·µÄÊÇ    ¡££¨ÌîÑ¡ÏîÇ°µÄ×Öĸ£©

A£®°Ñµ¥°Ú´ÓƽºâλÖÃÀ­¿ª30ºµÄ°Ú½Ç£¬²¢ÔÚÊÍ·Å°ÚÇòµÄͬʱ¿ªÊ¼¼Æʱ

B£®²âÁ¿°ÚÇòͨ¹ý×îµÍµã100´ÎµÄʱ¼ät£¬Ôòµ¥°ÚÖÜÆÚΪt/100

C£®ÓÃÐüÏߵij¤¶È¼Ó°ÚÇòµÄÖ±¾¶×÷Ϊ°Ú³¤£¬´úÈëµ¥°ÚÖÜÆÚ¹«Ê½¼ÆËãµÃµ½µÄÖØÁ¦¼ÓËÙ¶Èֵƫ´ó

D£®Ñ¡ÔñÃܶȽÏСµÄ°ÚÇò£¬²âµÃµÄÖØÁ¦¼ÓËÙ¶ÈÖµÎó²î½ÏС

¢Æ£¨12·Ö£©Ä³Í¬Ñ§ÔÚ̽¾¿¹æ¸ñΪ¡°6V£¬3W¡±µÄСµçÖé·ü°²ÌØÐÔÇúÏßʵÑéÖУº

¢ÙÔÚСµçÖé½ÓÈëµç·ǰ£¬Ê¹ÓöàÓõç±íÖ±½Ó²âÁ¿Ð¡µçÖéµÄµç×裬ÔòÓ¦½«Ñ¡Ôñ¿ª¹ØÐýÖÁ____µµ½øÐвâÁ¿¡££¨ÌîÑ¡ÏîÇ°µÄ×Öĸ£©

A£®Ö±Á÷µçѹ10V             B£®Ö±Á÷µçÁ÷5mA

C£®Å·Ä·¡Á 100                D£®Å·Ä·¡Á 1

¢Ú¸Ãͬѧ²ÉÓÃͼ¼×ËùʾµÄµç·½øÐвâÁ¿¡£Í¼ÖÐRΪ»¬¶¯±ä×èÆ÷£¨×èÖµ·¶Î§0~20¦¸£¬¶î¶¨µçÁ÷1.0A£©£¬LΪ´ý²âСµçÖ飬VΪµçѹ±í£¨Á¿³Ì6V£¬ÄÚ×è20k¦¸£©£¬AΪµçÁ÷±í£¨Á¿³Ì0.6A£¬ÄÚ×è1¦¸£©£¬EΪµçÔ´£¨µç¶¯ÊÆ8V£¬ÄÚ×è²»¼Æ£©£¬SΪ¿ª¹Ø¡£

¢ñ£®ÔÚʵÑé¹ý³ÌÖУ¬¿ª¹ØS±ÕºÏÇ°£¬»¬¶¯±ä×èÆ÷µÄ»¬Æ¬PÓ¦ÖÃÓÚ×î____¶Ë£»£¨Ìî¡°×ó¡±»ò¡°ÓÒ¡±£©

¢ò£®ÔÚʵÑé¹ý³ÌÖУ¬ÒÑÖª¸÷ÔªÆ÷¼þ¾ùÎÞ¹ÊÕÏ£¬µ«±ÕºÍ¿ª¹ØSºó£¬ÎÞÂÛÈçºÎµ÷½Ú»¬Æ¬P£¬µçѹ±íºÍµçÁ÷±íµÄʾÊý×ÜÊǵ÷²»µ½Á㣬ÆäÔ­ÒòÊÇ_____µãÖÁ_____µãµÄµ¼ÏßûÓÐÁ¬½ÓºÃ£»£¨Í¼¼×ÖеĺÚɫСԲµã±íʾ½ÓÏߵ㣬²¢ÓÃÊý×Ö±ê¼Ç£¬¿Õ¸ñÖÐÇëÌîдͼ¼×ÖеÄÊý×Ö£¬Èç¡°2µãÖÁ3µã¡±µÄµ¼Ïߣ©

¢ó£®¸ÃͬѧÃè»æ³öСµçÖéµÄ·ü°²ÌØÐÔÇúÏßʾÒâͼÈçͼÒÒËùʾ£¬ÔòСµçÖéµÄµç×èÖµË湤×÷µçѹµÄÔö´ó¶ø______¡££¨Ìî¡°²»±ä¡±¡¢¡°Ôö´ó¡±»ò¡°¼õС¡±£©

 

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º2011ÄêÆÕͨ¸ßµÈѧУÕÐÉúÈ«¹úͳһ¿¼ÊÔÎïÀí¾í£¨¸£½¨£© ÌâÐÍ£ºÊµÑéÌâ

£¨1£©Ä³ÊµÑéС×éÔÚÀûÓõ¥°Ú²â¶¨µ±µØÖØÁ¦¼ÓËٶȵÄÊÔÑéÖУº

¢ÙÓÃÓα꿨³ß²â¶¨°ÚÇòµÄÖ±¾¶£¬²âÁ¿½á¹ûÈçͼËùʾ£¬Ôò¸Ã°ÚÇòµÄÖ±¾¶Îª         cm¡£

¢ÚС×é³ÉÔ±ÔÚÊÔÑé¹ý³ÌÖÐÓÐÈçÏÂ˵·¨£¬ÆäÖÐÕýÈ·µÄÊÇ          ¡££¨ÌîÑ¡ÏîÇ°µÄ×Öĸ£©

 

A.°Ñµ¥°Ú´ÓƽºâλÖÃÀ­¿ª30¶ÈµÄ°Ú½Ç£¬²¢ÔÚÊÍ·Å°ÚÇòµÄͬʱ¿ªÊ¼¼Æʱ

B.²âÁ¿°ÚÇòͨ¹ý×îµÍµã100´ÎµÄʱ¼ät£¬Ôòµ¥°ÚÖÜÆÚΪ

C.ÓÃÐüÏߵij¤¶È¼Ó°ÚÇòµÄÖ±¾¶×÷Ϊ°Ú³¤£¬´úÈëµ¥°ÚÖÜÆÚ¹«Ê½¼ÆËãµÃµ½µÄÖØÁ¦¼ÓËÙ¶Èֵƫ´ó

D.Ñ¡ÔñÃܶȽÏСµÄ°ÚÇò£¬²âµÃµÄÖØÁ¦¼ÓËÙ¶ÈÖµÎó²î½ÏС

£¨2£©Ä³Í¬Ñ§ÔÚ̽¾¿¹æ¸ñΪ¡°6V£¬3W¡±µÄСµçÖé·ü°²ÌØÐÔÇúÏßʵÑéÖУº

¢ÙÔÚСµçÖé½éÈëµç·ǰ£¬Ê¹ÓöàÓõç±íÖ±½Ó²âÁ¿Ð¡µçÖéµÄµç×裬ÔòÓ¦½«Ñ¡Ôñ¿ª¹ØÐýÖÁ_______µµ½øÐвâÁ¿¡££¨ÌîÑ¡ÏîÇ°µÄ×Öĸ£©

A.Ö±Á÷µçѹ10V                    B.Ö±Á÷µçÁ÷5Ma

C.Å·Ä·¡Á 100                      D.Å·Ä·¡Á 1

¢Ú¸Ãͬѧ²ÉÓÃͼ¼×ËùʾµÄµç·½øÐвâÁ¿¡£Í¼ÖÐRΪ»ª¶«±ä×èÆ÷£¨×èÖµ·¶Î§0~20,¶î¶¨µçÁ÷1.0A£©£¬LΪ´ý²âСµçÖ飬VΪµçѹ±í£¨Á¿³Ì6V£¬ÄÚ×è20k£©£¬AΪµçÁ÷±í£¨Á¿³Ì0.6A£¬ÄÚ×è1£©,EΪµçÔ´£¨µç¶¯ÊÆ8V£¬ÄÚ×è²»¼Æ£©£¬SΪ¿ª¹Ø¡£

¢ñ.ÔÚʵÑé¹ý³ÌÖУ¬¿ª¹ØS±ÕºÏÇ°£¬»ª¶«±ä×èÆ÷µÄ»­Æ¬PÓ¦ÖÃÓÚ×î________¶Ë£»£¨Ìî¡°×ó¡±»ò¡°ÓÒ¡±£©

¢ò.ÔÚʵÑé¹ý³ÌÖУ¬ÒÑÖª¸÷ÔªÆ÷¼þ¾ùÎÞ¹ÊÕÏ£¬µ«±ÕºÍ¿ª¹ØSºó£¬ÎÞÂÛÈçºÎµ÷½Ú»¬Æ¬P£¬µçѹ±íºÍµçÁ÷±íµÄʾÊý×ÜÊǵ÷²»µ½Á㣬ÆäÔ­ÒòÊÇ______µãÖÁ________µãµÄµ¼ÏßûÓÐÁ¬½ÓºÃ£»£¨Í¼¼×ÖеĺÚɫСԲµã±íʾ½ÓÏߵ㣬²¢ÓÃÊý×Ö±ê¼Ç£¬¿Õ¸ñÖÐÇëÌîдͼ¼×ÖеÄÊý×Ö£¬Èç¡°2µãÖÁ3µã¡±µÄµ¼Ïߣ©

¢ó.¸ÃͬѧÃè»æ³öСµçÖéµÄ·ü°²ÌØÐÔÇúÏßʾÒâͼÈçͼÒÒËùʾ£¬ÔòСµçÖéµÄµç×èÖµË湤×÷µçѹµÄÔö´ó¶ø____________¡££¨Ìî¡°²»±ä¡±¡¢¡°Ôö´ó¡±»ò¡°¼õС¡±£©

                          

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸