ÐóÇÝÓªÑøÓëËÇÁÏ·ÖÕ½ÚÁ·Ï°Ìâ

21

A¡¢60¡ª70 B¡¢65¡ª75 C¡¢45¡ª 55 D¡¢50¡ª60

6¡¢ÇàÖü½ÑÖ±¾¶Óë½ÑÉîµÄ±ÈÀýÒªÇóÔÚ£¨ £© A¡¢1:2 B¡¢1:3 C¡¢1:1.5¡ª2 D¡¢1.5:2 7¡¢°ë¸ÉÇàÖüʱ£¬Ó¦½«Ô­ÁÏÇÐ³É £¨ £©cm³¤¶Ì A¡¢1¡ª2 B¡¢2¡ª3 C¡¢1.7¡ª3.3 D¡¢2¡ª4

8¡¢ËÇÁÏÇàÖüºó£¬Ò»°ãÒª¾­¹ý£¨ £©Ììºó²ÅÄÜ¿ª½ÑʹÓá£

A¡¢30¡ª40 B¡¢40¡ª60 C¡¢50¡ª60 D¡¢30¡ª60 9¡¢ÖÆ×÷°ë¸ÉÇàÖüʱ£¬Ô­ÁÏÒ»°ãÒª¾­¹ý£¨ £©Ð¡Ê±µÄÁÀɹ¡£

A¡¢12¡ª24 B¡¢24¡ª36 C¡¢20¡ª40 D¡¢24¡ª48

Èý¡¢ÎÊ´ðÌ⣺

1¡¢ËÇÁÏÇàÖüËÇÁϵÄÒâÒåÓÐÄÄЩ£¿

2¡¢ÖÆ×÷ÇàÖüËÇÁÏʱ£¬ÈéËá¾ú´óÁ¿·±Ö³µÄÌõ¼þÓÐÄÄЩ£¿

3¡¢ÇàÖüËÇÁÏ¿ª½ÑÓëʹÓõÄ×¢ÒâʹÓÃ

4¡¢ÔõÑùÆÀ¶¨ÇàÖüËÇÁϵÄÖÊÁ¿£¿

21

22

ÓªÑøËÇÁÏÁ·Ï°9£¨ÄÜÁ¿ËÇÁÏ£©

Ò»¡¢Ãû´Ê½âÊÍ

1¡¢ÄÜÁ¿ËÇÁÏ

2¡¢¿·ôïËÇÁÏ

3¡¢¸ßÄÜËÇÁÏ

¶þ¡¢Ìî¿ÕÌâ

1¡¢ÄÜÁ¿ËÇÁϸÉÎïÖÊÖдÖÏËάº¬Á¿µÍÓÚ________%£¬´Öµ°°×º¬Á¿µÍÓÚ___________%£¬Ò»°ãÿǧ¿Ë¸ÉÎïÖÊËÇÁÏÖк¬Ïû»¯ÄÜÔÚ ________MJ£¬ ¸ßÓÚ_______MJÕßÊôÓÚ¸ßÄÜËÇÁÏ¡£ 2¡¢¹ÈʵÀàËÇÁÏ×ÑʵÖÐÎÞµª½þ³öÎïÔ¼Õ¼¸ÉÎïÖʵÄ_________%£¨ÑàÂóÖ»Õ¼______%£©£¬ÆäÖÐÖ÷

ÒªÊÇ__________Õ¼µ½________%£¬¹ÊÆäÏû»¯Âʸߡ£ 3¡¢¿·ôïÀàËÇÁÏÖк¬Î¬ÉúËØ______½Ï¶à¡£ 4¡¢___________ÄÜÁ¿º¬Á¿¾Ó¹ÈʵÀàËÇÁÏÖ®Ê×

5¡¢ÓñÃ×ÖÐ_______ºÍ_______º¬Á¿¸ßÊǹ¹³ÉÆä¸ßÄÜÖµµÄÖ÷ÒªÒòËØ 6¡¢ÓñÃ×Öе°°×Öʺ¬Á¿Æ½¾ùΪ_______%

7¡¢ÓñÃ×Öв»º¬ÓÐάÉúËØ_______£»º¬ÓнÏΪ·á¸»µÄάÉúËØ________ºÍ_________£»»ÆÓñÃ×ÖÐ

º¬ÓÐ_______ºÍ________

8¡¢ÓñÃ×Èë²Öǰˮ·Öº¬Á¿²»Äܳ¬¹ý_______%£¬¹ý¸ß»á¸ÐȾ___________ÒýÆð¶¯ÎïÖж¾ 9¡¢¸ßÁ»×ÑʵÖк¬ÓÐ________£¬¹ý¶àËÇι¶¯Îï»á±ãÃØ¡£

10¡¢µÍµ¥Äþ¸ßÁ»µ¥Äþº¬Á¿Îª________%,¸ßµ¥Äþ¸ßÁ»µ¥Äþº¬Á¿Îª___________% 11¡¢´óÂóÔÚµ°¼¦ÈÕÁ¸Öеĺ¬Á¿²»Ò˳¬¹ý________%¡£

12¡¢µ±ÑªÒºÖа±Å¨¶È´ïµ½_________mg/lʱ£¬»á³öÏÖÄò¶¾Ö¢×´¡£ 13¡¢___________¶Ô¸ÄÉÆ¼ÒÇÝµÄÆ¤·ôÓëµ°»ÆµÄÑÕÉ«µÄ×ÅÉ«¡£

14¡¢Èë²ÖÓñÃ׺¬Ë®Á¿²»Ó¦¸ßÓÚ_____%£»ÈôË®·Ö¹ý¸ßÔòÈÝÒ׸ÐȾ________¡£ 15¡¢B×åάÉúËØ´ó¶¼´æÔÚÓÚ_________________________________.

16¡¢¸ßÁ¸ÖÖȱ·¦________________¡¢___________________¡¢________________¼¸ÖÖ°±»ùËá 17¡¢¿·ôïÀàËÇÁÏÖÖº¬ÓзḻµÄάÉúËØ________£¬ÓÈÆäÊÇ______¡£ 18¡¢ÂíÁåÊíÔÚ´¢´æ¹ý³ÌÖо­ÈÕ¹âÕÕÉäÈÝÒײúÉúÓж¾ÎïÖÊ__________.

Èý¡¢Ñ¡ÔñÌâ

1¡¢£¨ £©ÊǹÈʵÀàËÇÁϵÄÍ»³öÓŵã

A¡¢µí·Û¶à B¡¢µ°°×ÖÊµÍ C¡¢¸ßÄÜÁ¿ D¡¢ÈÝÒ×Ïû»¯ 2¡¢£¨ £©ÄÜÁ¿º¬Á¿¾Ó¹ÈʵÀàËÇÁÏÖ®Ê×

A¡¢Ð¡Âó B¡¢ÓñÃ× C¡¢¸ßÁ» D¡¢µ¾¹È 3¡¢Èë²ÖÓñÃ׵ĺ¬Ë®Á¿²»Ó¦³¬¹ý£¨ £©%

A¡¢12 B¡¢13 C¡¢14 D¡¢15

22

23

4¡¢¸ßÁ»µÄµ°°×Öʺ¬Á¿Ô¼ÎªÓñÃ×µÄ( )±¶¡£

A¡¢1 B¡¢1.5 C¡¢2 D¡¢2.5

5¡¢¸ßÁ»ÖÖµ¥ÄþµÍÓÚ£¨ £©%ΪµÍµ¥Äþ£¬¸ßÓÚ£¨ £©%Ϊ¸ßµ¥Äþ A¡¢1 B¡¢0.4 C¡¢0.2 D¡¢1.2 6¡¢¸ßÁ»ÔÚÖíµÄÈÕÁ¸ÖÖ±ÈÀýÒ»°ã²»Ó¦³¬¹ý£¨ £©%

A¡¢10 B¡¢20 C¡¢30 D¡¢50 0

7¡¢´óÂóÔÚµ°¼¦ÈÕÁ¸ÖеıÈÀýÒ»°ã²»Ó¦³¬¹ý( )%

A¡¢10 B¡¢20 C¡¢30 D¡¢50

8¡¢ÓñÃ×ÔÚÖíµÄÈÕÁ¸ÖеıÈÀýÒ»°ã²»³¬¹ý£¨ £©%

A¡¢10 B¡¢20 C¡¢30 D¡¢50 0 9¡¢Ð¡ÂóµÄµ°°×Öʺ¬Á¿Ô¼ÎªÓñÃ׵ģ¨ £©±¶

A¡¢1 B¡¢1.5 C¡¢2 D¡¢2.5 10¡¢ÓÍÖ¬ÀàËÇÁÏÖ÷ÒªÓÃÓÚ£¨ £©

A¡¢ÈéÖí B¡¢È⼦ C¡¢·ÊÖí D¡¢ÈâÅ£

11¡¢¿·ôïÀàËÇÁÏÖк¬Óн϶àµÄάÉúËØB×壬ÓÈÆäÊÇ£¨ £©

A¡¢B1 B ¡¢ B2 C ¡¢ B5 D ¡¢ B11

ËÄ¡¢ÅжÏÌâ

1¡¢¹ÈʵÀàËÇÁÏÖиƶàÁ×ÉÙ

2¡¢¸ßÄÜÁ¿ÊǹÈʵÀàËÇÁϵÄÍ»³öÓŵ㡣 3¡¢¹ÈʵÀàËÇÁϵÄάÉúËØº¬Á¿½ÏΪ·á¸»¡£

4¡¢ºúÂܲ·ËØÓÐÖúÓÚÌá¸ßµ°»Æ×ÅÉ«¼°Æ¤·ôÑÕÉ«¡£ 5¡¢¸ßÁ»µÄÁú¿ûËØ»áʹ¸ßÁ»µÄÊÊ¿ÚÐÔ±ä²î¡£

6¡¢´Î·Ûͨ³£¿É×÷ΪÌí¼Ó¼ÁÔ¤»ìÁϵÄÔØÌå»òÖÆ×÷¿ÅÁ£ËÇÁϵÄð¤ºÏ¼Á 7¡¢ÓãÓ͵ÄÖÊÁ¿±ÈÅ£ÓͺÃЩ¡£ 8¡¢ÌÇÃÛÓëСÂóôï¶¼¾ßÓÐÇáйÐÔ

9¡¢ÂíÁåÊíµÄµ°°×Öʺ¬Á¿ÊǸÊÊíµÄ3±¶¡£ 10¡¢ÂíÁåÊíÓÃ×÷ÖíËÇÁÏʱӦÖóÊìËÇι¡£

Îå¡¢ÎÊ´ðÌâ

1¡¢¹ÈʵÀàËÇÁϵÄÓªÑøÌØµãÓÐÄÄЩ£¿

2¡¢ÓñÃ×µÄÌØµã

3¡¢ÎÒ¹ú¶ÔËÇÓÃÓñÃ×µÄÒªÇó¡£

4¡¢ËÇÁÏÌí¼ÓÓÍÖ¬µÄ×÷ÓÃ

23

24

ÓªÑøÓëËÇÁÏÁ·Ï°10£¨µ°°×ÖÊËÇÁÏ£©

Ò»¡¢Ãû´Ê½âÊÍ

1¡¢µ°°×ÖÊËÇÁÏ

2¡¢±ýÆÉÀàËÇÁÏ

3¡¢Èâ¹Ç·Û

4¡¢Ñª·Û

¶þ¡¢Ìî¿ÕÌâ

1¡¢µ°°×ÖÊËÇÁϰüÀ¨______________¡¢____________¡¢______________ºÍ____________ 2¡¢Ö²ÎïÐÔµ°°×ËÇÁÏ¿ÉÒÔ·ÖΪ_____________¡¢______________ºÍ_____________ 3¡¢¶¹¿Æ×Ñʵµ°°×Öʺ¬Á¿Ò»°ãΪ_________£¬´ó¶¹ÔÚ________________%

4¡¢Éú´ó¶¹Öк¬ÓÐһЩ¿¹ÓªÑøÒò×ÓÈç_________ºÍ___________»áÓ°ÏìÆäÊÊ¿ÚÐÔºÍÏû»¯ÂÊ£¬¹Ê¶øÐèÒª¾­¹ý____________´¦ÀíºóËÇι¡£

5¡¢´ó¶¹±ýÖе°°×Öʺ¬Á¿Îª_________%£¬´ó¶¹ÆÉÖе°°×Öʺ¬Á¿Îª_________________%¡£ 6¡¢ÃÞ×ѱýÖк¬ÓÐһЩ¶¾ËØ£¬Èç______________ºÍ_______________£¬ÆäÖУ¬__________ÄÜʹ¼¦µ°°×²¿·Ö±äΪ·ÛºìÉ«¡£ 7¡¢ÓͲË×ÑÖеÄ____________ÔÚ½æ×ÓøµÄ×÷ÓÃÏ¿ÉÒÔ·Ö½âΪ_______¡¢_______ÖÂʹ¶¯ÎïÖж¾¡£ 8¡¢»¨Éú±ýµ°°×Öʺ¬Á¿Îª________ %£¬ÔÚ´¢´æ¹ý³ÌÖУ¬¼«Ò׸ÐȾ___________²úÉúÖж¾¡£ 9¡¢¹ú²úÓã·Ûµ°°×ÖÊˮƽÔÚ_____________%£¬¶ø½ø¿ÚÓã·ÛÔÚ___________________%¡£ 10¡¢Ñª·ÛÖÐÀµ°±ËáµÄº¬Á¿¿ÉÒÔ´ïµ½_________________¡£

11¡¢ÈâÓö¯ÎïÔÚÍÀÔ×ǰ____________ҪֹͣλÓã·Û£¬·ÀÖ¹ÓãÐÈζ¡£ 12¡¢µ¥Ï¸°ûµ°°×ÖÊËÇÁϰüº¬ÓÐ__________¡¢___________¡¢____________¡¢_________________¡£ 13¡¢ÍÑÓÍ»òÉú²ú±ýÆÉÀàËÇÁϵŤÒÕÓÐ______________¡¢_____________¡¢____________¡£ 14¡¢¶¯ÎïÐÔµ°°×ËÇÁϸ»º¬Î¬ÉúËØ_________¡¢__________¡¢____________¡¢____________¡£ 15¡¢Óã·ÛÖÐÖ¬ÈÜÐÔάÉúËØº¬Á¿·á¸»£¬Î¬ÉúËØ_________º¬Á¿ºÜ¸ß¡£

Èý¡¢Ñ¡ÔñÌâ

1¡¢´ó¶¹Öе°°×Öʺ¬Á¿Ò»°ãΪ£¨ £©%

A¡¢15¡ª40 B¡¢20¡ª40 C¡¢20¡ª38 D¡¢20¡ª36 2¡¢»Æ¶¹Öе°°×Öʺ¬Á¿Æ½¾ùΪ£¨ £©%

A¡¢30 B¡¢36 C¡¢40 D¡¢25 3¡¢¹ú²úÓã·Ûµ°°×Öʺ¬Á¿Ò»°ãΪ£¨ £©%

A¡¢ 60¡ª65 B¡¢62¡ª65 C¡¢65¡ª70 D¡¢55¡ª60 4¡¢½ø¿ÚÓã·ÛµÄµ°°×Öʺ¬Á¿Îª

24

ÁªÏµ¿Í·þ£º779662525#qq.com(#Ìæ»»Îª@)