Ïþ¾üͬѧͨ¹ý¸ß±¶ÍûÔ¶¾µ¹Û²ìÔÂÁÁ£¬·¢ÏÖÔÂÁÁ±íÃæÊÇ°¼Í¹²»Æ½µÄ¡£¾­²é¿´ÓйØ×ÊÁÏÖªµÀ£¬ÕâÊÇÓÉÓÚÁ÷ÐÇÔÚÌ«¿ÕÖÐÔËÐе½¿¿½üÔÂÇòʱ£¬ÔÚÔÂÇòÒýÁ¦×÷ÓÃÏÂ×¹Âäµ½ÔÂÇò±íÃ棬ÓëÔÂÃæ·¢ÉúÅöײ¶øÐγɵĿӶ´£¬½Ð×ö¡°Ô¿ӡ±¡£Ïþ¾ü²ÂÏë¡°Ô¿ӡ±µÄÉî¶È¿ÉÄÜÓëÁ÷ÐǵÄÖÊÁ¿¡¢Ãܶȼ°Á÷ÐÇÏÂÂäµÄ¸ß¶ÈÓйء£ÎªÁËÑéÖ¤Æä²ÂÏëÊÇ·ñÕýÈ·£¬ËûÉè¼ÆÁËÒ»¸öÓÃÒ»Ö»ÆÌÂúºñºñϸɳµÄÅÌ×Ӻͼ¸¸öСÇò£¬½øÐÐ̽¾¿µÄÄ£ÄâʵÑé¡£

£¨1£©ÎªÁË׼ȷ½øÐÐʵÑé̽¾¿£¬»¹ÐèÒªÓõÄÆ÷²ÄÓУº

£¨2£©ÊµÑéÖжÔСÇòµÄÑ¡È¡£¬ÐèÂú×ãµÄÌõ¼þÊÇ£º

£¨3£©½áºÏÏþ¾üµÄ²ÂÏë¼°Ñо¿¾Í¡°Ó°ÏìÔ¿ÓÉî¶ÈµÄÒòËØ¡±ÎÊÌ⣬ÇëÄãÔÙÌá³öÁíÍâÒ»¸ö²ÂÏ룺

£¨4£©ÄãµÄ²ÂÏëÒÀ¾ÝÊÇ£º

£¨1£©Ììƽ¡¢¿Ì¶È³ß

£¨2£©ÖÊÁ¿²»Í¬£¬ÃܶȲ»Ïàͬ

£¨3£©¡°Ô¿ӡ±µÄÉî¶È¿ÉÄÜÓëÁ÷ÐǵÄËٶȣ¨»òÌå»ý£©Óйء£

£¨4£©ËٶȴóµÄÎïÌ壬¶¯Äܴ󣬻òÌå»ýС¡¢½Ó´¥Ãæ»ýС£¬Ñ¹Ç¿´ó¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º ÌâÐÍ£º

£¨2006?ºâÑô£©Ð¡¾üͬѧͨ¹ý¸ß±¶ÍûÔ¶¾µ¹Û²ìÔÂÁÁ£¬·¢ÏÖÔÂÃæÊÇ͹°¼²»Æ½µÄ£¬ÈçͼËùʾ£®ÕâÊÇÓÉÓÚÁ÷ÐÇÔÚÌ«¿ÕÖÐÔËÐе½¿¿½üÔÂÇòʱ£¬ÔÚÔÂÇòµÄÒýÁ¦×÷ÓÃÏÂ×¹Âäµ½ÔÂÃ棬ÓëÔÂÃæ·¢ÉúÅöײ¶øÐγɵĿӶ´£¬½Ð×öÔ¿ӣ®
С¾üͬѧ²ÂÏëÔ¿ӵÄÉî¶È¿ÉÄÜÓëÁ÷ÐǵÄÖÊÁ¿¡¢Ìå»ý¼°ÏÂÂäµÄ¸ß¶ÈÓйأ®
ÓÚÊÇ£¬ËûÉè¼ÆÁËÒ»¸öÓÃÒ»Ö»ÆÌÂúºñºñµÄϸɳµÄÅÌ×Ӻͼ¸¸ö²»Í¬µÄСÇò¼°¿Ì¶È³ß½øÐÐ̽¾¿Ô¿ÓÉî¶ÈµÄÄ£ÄâʵÑ飬ÈçͼËùʾ£®¾­¹ýʵÑ飬Êý¾Ý¼Ç¼ÈçÏÂ±í£º
ʵÑéÐòºÅÖÊÁ¿m/gÌå»ýV/cm3ÏÂÂä¸ß¶Èh/cm¿ÓµÄÉî¶Èd/mm
1207.5502.6
2207.5603.5
3207.5705.0
4202.57011.3
5201.87012.4
6607.57014.6
7857.57015.9
ÇëÄã·ÖÎöʵÑéÊý¾Ý£¬²¢»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©ÓÉ1¡¢2¡¢3Èý×éÊý¾Ý¿ÉµÃ£º¡°Ô¿ӡ±µÄÉî¶ÈÓëÁ÷ÐǵÄ
ÏÂÂä¸ß¶È
ÏÂÂä¸ß¶È
Óйأ®
£¨2£©ÓÉ
3
3
¡¢
6
6
¡¢
7
7
Èý×éÊý¾Ý¿ÉµÃ£º¡°Ô¿ӡ±µÄÉî¶ÈÓëÁ÷ÐǵÄÖÊÁ¿Óйأ®
£¨3£©¡°Ô¿ӡ±µÄÉî¶È»¹ÓëÁ÷ÐǵÄÌå»ýÓйأºÌå»ýÔ½´ó£¬¡°Ô¿ӡ±µÄÉî¶È
Խdz
Խdz
£®
£¨4£©ÇëÄã½áºÏС¾üµÄÑо¿¹ý³Ì¾Í¡°Ó°ÏìÔ¿ÓÉî¶ÈµÄÒòËØ¡±ÎÊÌâÌá³öÁíÍâÒ»¸ö²ÂÏ룺
Ô¿ÓÉî¶ÈÊÇ·ñºÍÔÂÇòÒýÁ¦Óйأ¿
Ô¿ÓÉî¶ÈÊÇ·ñºÍÔÂÇòÒýÁ¦Óйأ¿
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º ÌâÐÍ£º

22¡¢Ð¡¾üͬѧͨ¹ý¸ß±¶ÍûÔ¶¾µ¹Û²ìÔÂÁÁ£¬·¢ÏÖÔÂÃæÊÇ͹°¼²»Æ½µÄ£¬Èçͼ¼×Ëùʾ£®ÕâÊÇÓÉÓÚÁ÷ÐÇÔÚÌ«¿ÕÖÐÔËÐе½¿¿½üÔÂÇòʱ£¬ÔÚÔÂÇòµÄÒýÁ¦×÷ÓÃÏÂ×¹Âäµ½ÔÂÃ棬ÓëÔÂÃæ·¢ÉúÅöײ¶øÐγɵĿӶ´£¬½Ð×öÔ¿ӣ®
   С¾üͬѧ²ÂÏëÔ¿ӵÄÉî¶È¿ÉÄÜÓëÁ÷ÐǵÄÖÊÁ¿¡¢Ìå»ý¼°ÏÂÂäµÄ¸ß¶ÈÓйأ®
ÓÚÊÇ£¬ËûÉè¼ÆÁËÒ»¸öÓÃÒ»Ö»ÆÌÂúºñºñµÄϸɳµÄÅÌ×Ӻͼ¸¸ö²»Í¬µÄСÇò¼°¿Ì¶È³ß½øÐÐ̽¾¿Ô¿ÓÉî¶ÈµÄÄ£ÄâʵÑ飬ÈçͼÒÒËùʾ£®¾­¹ýʵÑ飬Êý¾Ý¼Ç¼ÈçÏÂ±í£º
ʵÑéÐòºÅ ÖÊÁ¿m/g Ìå»ýV/cm3 ÏÂÂä¸ß¶Èh/cm ¿ÓµÄÉî¶È d/mm
1 20 7.5 50 2.6
2 20 7.5 60 3.5
3 20 7.5 70 5.0
4 20 2.5 70 11.3
5 20 1.8 70 12.4
6 60 7.5 70 14.6
7 85 7.5 70 15.9
£¨1£©ÓÉ1¡¢2¡¢3Èý×éÊý¾Ý¿ÉµÃ£º¡°Ô¿ӡ±µÄÉî¶ÈÓëÁ÷ÐǵÄ
ÏÂÂä¸ß¶È
Óйأ®
£¨2£©ÓÉ
3
¡¢
6
¡¢
7
Èý×éÊý¾Ý¿ÉµÃ£º¡°Ô¿ӡ±Éî¶ÈÓëÁ÷ÐǵÄÖÊÁ¿Óйأ®
£¨3£©¡°Ô¿ӡ±µÄÉî¶È»¹ÓëÁ÷ÐǵÄÌå»ýÓйأºÌå»ýÔ½´ó£¬¡°Ô¿ӡ±µÄÉî¶È
Խdz
£®
£¨4£©ÇëÄã½áºÏС¾üµÄÑо¿¹ý³Ì¾Í¡°Ó°ÏìÔ¿ÓÉî¶ÈµÄÒòËØ¡±ÎÊÌâÌá³öÁíÍâÒ»¸ö²ÂÏ룺
Ô¿ÓÉî¶ÈÊÇ·ñºÍÔÂÇòÒýÁ¦Óйأ¿
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º2009-2010ѧÄ걱ʦ´ó°æ°ËÄ꼶£¨ÉÏ£©ÆÚÖÐÎïÀíÊÔ¾í£¨3£©£¨½âÎö°æ£© ÌâÐÍ£º½â´ðÌâ

С¾üͬѧͨ¹ý¸ß±¶ÍûÔ¶¾µ¹Û²ìÔÂÁÁ£¬·¢ÏÖÔÂÃæÊÇ͹°¼²»Æ½µÄ£¬ÈçͼËùʾ£®ÕâÊÇÓÉÓÚÁ÷ÐÇÔÚÌ«¿ÕÖÐÔËÐе½¿¿½üÔÂÇòʱ£¬ÔÚÔÂÇòµÄÒýÁ¦×÷ÓÃÏÂ×¹Âäµ½ÔÂÃ棬ÓëÔÂÃæ·¢ÉúÅöײ¶øÐγɵĿӶ´£¬½Ð×öÔ¿ӣ®
С¾üͬѧ²ÂÏëÔ¿ӵÄÉî¶È¿ÉÄÜÓëÁ÷ÐǵÄÖÊÁ¿¡¢Ìå»ý¼°ÏÂÂäµÄ¸ß¶ÈÓйأ®
ÓÚÊÇ£¬ËûÉè¼ÆÁËÒ»¸öÓÃÒ»Ö»ÆÌÂúºñºñµÄϸɳµÄÅÌ×Ӻͼ¸¸ö²»Í¬µÄСÇò¼°¿Ì¶È³ß½øÐÐ̽¾¿Ô¿ÓÉî¶ÈµÄÄ£ÄâʵÑ飬ÈçͼËùʾ£®¾­¹ýʵÑ飬Êý¾Ý¼Ç¼ÈçÏÂ±í£º
ʵÑéÐòºÅÖÊÁ¿m/gÌå»ýV/cm3ÏÂÂä¸ß¶Èh/cm¿ÓµÄÉî¶Èd/mm
1207.5502.6
2207.5603.5
3207.5705.0
4202.57011.3
5201.87012.4
6607.57014.6
7857.57015.9
ÇëÄã·ÖÎöʵÑéÊý¾Ý£¬²¢»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©ÓÉ1¡¢2¡¢3Èý×éÊý¾Ý¿ÉµÃ£º¡°Ô¿ӡ±µÄÉî¶ÈÓëÁ÷ÐǵÄ______Óйأ®
£¨2£©ÓÉ______¡¢______¡¢______Èý×éÊý¾Ý¿ÉµÃ£º¡°Ô¿ӡ±µÄÉî¶ÈÓëÁ÷ÐǵÄÖÊÁ¿Óйأ®
£¨3£©¡°Ô¿ӡ±µÄÉî¶È»¹ÓëÁ÷ÐǵÄÌå»ýÓйأºÌå»ýÔ½´ó£¬¡°Ô¿ӡ±µÄÉî¶È______£®
£¨4£©ÇëÄã½áºÏС¾üµÄÑо¿¹ý³Ì¾Í¡°Ó°ÏìÔ¿ÓÉî¶ÈµÄÒòËØ¡±ÎÊÌâÌá³öÁíÍâÒ»¸ö²ÂÏ룺______£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º2005ÄêÖп¼ÎïÀíÊÔÌâ·ÖÀà»ã±à£ºÁ¦Ñ§×¨Ìâ-ÖÊÁ¿ºÍÃܶȣ¨½âÎö°æ£© ÌâÐÍ£º½â´ðÌâ

С¾üͬѧͨ¹ý¸ß±¶ÍûÔ¶¾µ¹Û²ìÔÂÁÁ£¬·¢ÏÖÔÂÃæÊÇ͹°¼²»Æ½µÄ£¬ÈçͼËùʾ£®ÕâÊÇÓÉÓÚÁ÷ÐÇÔÚÌ«¿ÕÖÐÔËÐе½¿¿½üÔÂÇòʱ£¬ÔÚÔÂÇòµÄÒýÁ¦×÷ÓÃÏÂ×¹Âäµ½ÔÂÃ棬ÓëÔÂÃæ·¢ÉúÅöײ¶øÐγɵĿӶ´£¬½Ð×öÔ¿ӣ®
С¾üͬѧ²ÂÏëÔ¿ӵÄÉî¶È¿ÉÄÜÓëÁ÷ÐǵÄÖÊÁ¿¡¢Ìå»ý¼°ÏÂÂäµÄ¸ß¶ÈÓйأ®
ÓÚÊÇ£¬ËûÉè¼ÆÁËÒ»¸öÓÃÒ»Ö»ÆÌÂúºñºñµÄϸɳµÄÅÌ×Ӻͼ¸¸ö²»Í¬µÄСÇò¼°¿Ì¶È³ß½øÐÐ̽¾¿Ô¿ÓÉî¶ÈµÄÄ£ÄâʵÑ飬ÈçͼËùʾ£®¾­¹ýʵÑ飬Êý¾Ý¼Ç¼ÈçÏÂ±í£º
ʵÑéÐòºÅÖÊÁ¿m/gÌå»ýV/cm3ÏÂÂä¸ß¶Èh/cm¿ÓµÄÉî¶Èd/mm
1207.5502.6
2207.5603.5
3207.5705.0
4202.57011.3
5201.87012.4
6607.57014.6
7857.57015.9
ÇëÄã·ÖÎöʵÑéÊý¾Ý£¬²¢»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©ÓÉ1¡¢2¡¢3Èý×éÊý¾Ý¿ÉµÃ£º¡°Ô¿ӡ±µÄÉî¶ÈÓëÁ÷ÐǵÄ______Óйأ®
£¨2£©ÓÉ______¡¢______¡¢______Èý×éÊý¾Ý¿ÉµÃ£º¡°Ô¿ӡ±µÄÉî¶ÈÓëÁ÷ÐǵÄÖÊÁ¿Óйأ®
£¨3£©¡°Ô¿ӡ±µÄÉî¶È»¹ÓëÁ÷ÐǵÄÌå»ýÓйأºÌå»ýÔ½´ó£¬¡°Ô¿ӡ±µÄÉî¶È______£®
£¨4£©ÇëÄã½áºÏС¾üµÄÑо¿¹ý³Ì¾Í¡°Ó°ÏìÔ¿ÓÉî¶ÈµÄÒòËØ¡±ÎÊÌâÌá³öÁíÍâÒ»¸ö²ÂÏ룺______£®

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸