¡¶¹ú¼Ò˰ÊÕ¡·Ï°Ìâ
Ò»¡¢µ¥Ñ¡Ìâ
1¡¢ÎÒ¹úũҵ˰ʵÐУ¨ B £©±ÈÀý˰ÂÊ¡£
A¡¢ÐÐÒµ²î±ð B¡¢µØÇø²î±ð C¡¢²úÆ·²î±ð D¡¢ÊÕÈë²î±ð 2¡¢ÎÒ¹ú¸öÈËËùµÃ˰µÄ·ÑÓÿ۳ý·½·¨ÊÇ£º£¨ B £©
A¡¢·ÖÏî¿Û³ý B¡¢±ê×¼¿Û³ý C¡¢×ۺϿ۳ý D¡¢·¨¶¨¿Û³ý
3¡¢ÄÉ˰È˽ø¿Ú»õÎӦµ±×Ôº£¹ØÌ˰¿î½ÉÄÉÖ¤Ö®ÈÕÆð£¨ B £©ÌìÄÚ½ÉÄÉ˰¿î¡£ A¡¢10 B¡¢15 C¡¢20 D¡¢30
4¡¢ÎÒ¹úÆóÒµËùµÃ˰ÌõÀý¹æ¶¨£¬ÄÉ˰È˾³ÍâËùµÃÒÀÕÕÖйú˰·¨µÄÓйع涨µÃËãµÄÓ¦ÄÉ˰¶î£¬Æä¼ÆËã·½·¨ÊÇ£º£¨ B £©
£Á¡¢²»·ÖÏî²»·Ö¹ú¼ÆË㠣¡¢·Ö¹ú²»·ÖÏî¼ÆË㠣ᢷÖÏî²»·Ö¹ú¼ÆË㠣ġ¢·Ö¹ú·ÖÏî¼ÆËã
5¡¢°´ÎÒ¹úÏÖÐй涨£ºÆóÒµ·¢ÉúµÄ¹«ÒæÐÔ¾èÔöÖ§³ö£¬ÔÚÄê¶ÈÀûÈó×ܶ B £©ÒÔÄڵIJ¿·Ö£¬×¼ÓèÔÚ¼ÆËãÓ¦ÄÉ˰ËùµÃ¶îʱ¿Û³ý¡£
£Á¡¢10% £Â¡¢12% £Ã¡¢15% £Ä¡¢16% 6¡¢ÎÒ¹ú¸öÈËËùµÃ˰µÄ·ÑÓÿ۳ý·½·¨ÊÇ£º£¨ B £©
£Á¡¢·ÖÏî¿Û³ý £Â¡¢±ê×¼¿Û³ý £Ã¡¢×ۺϿ۳ý £Ä¡¢·¨¶¨¿Û³ý 7¡¢ÔÚÏÂÁÐ˰ÖÖÖУ¬Ò»¼ÒÂÃÓι«Ë¾Ó¦½ÉÄɵÄÖ÷Ҫ˰ÖÖÊÇ£¨ B £©¡£
A¡¢Ôöֵ˰ B¡¢ÓªÒµË° C¡¢³ÇÊÐά»¤½¨Éè˰ D¡¢Ïû·Ñ˰
8¡¢ÄÉ˰ÈËδ°´Õչ涨ÆÚÏÞ½ÉÄÉ˰¿îµÄ£¬¿Û½ÉÒåÎñÈËδ°´Õչ涨ÆÚÏÞ½â½É˰¿îµÄ£¬Ë°Îñ»ú¹Ø³ýÔðÁîÏÞÆÚ½ÉÄÉÍ⣬´ÓÖÍÄÆË°¿îÖ®ÈÕÆð£¬°´ÈÕ¼ÓÊÕÖÍÄÉ˰¿î£¨ B £©µÄÖÍÄɽ𡣠£Á¡¢Íò·ÖÖ®¶þ £Â¡¢Íò·ÖÖ®Ò» £Ã¡¢Íò·ÖÖ®0.5 £Ä¡¢Íò·ÖÖ®0.2 9¡¢ÔÚ˰ÂÊÒ»¶¨µÄÌõ¼þÏ£¬Á÷ת˰µÄÄÉ˰¶îÓ루 B £©¡£
A¡¢Á÷ת¶îÓйأ¬Óë³É±¾·ÑÓÃÓÐ¹Ø B¡¢Á÷ת¶îÓйأ¬Óë³É±¾·ÑÓÃÎÞ¹Ø C¡¢Á÷ת¶îÎ޹أ¬Óë³É±¾·ÑÓÃÓÐ¹Ø D¡¢Á÷ת¶îÎ޹أ¬Óë³É±¾·ÑÓÃÎÞ¹Ø 10¡¢¹ÉÏ¢¡¢ÀûÏ¢¡¢ºìÀûËùµÃ£¬ÒÔ£¨ C £©ÎªÓ¦ÄÉ˰ËùµÃ¶î¡£ A¡¢Ã¿ÄêÊÕÈë¶î B¡¢Ã¿¼¾¶ÈÊÕÈë¶î C¡¢Ã¿´ÎÊÕÈë¶î D¡¢Ã¿ÔÂÊÕÈë¶î
11¡¢ÄÉ˰ÈËÒò͵˰ÆË°ÉٽɵÄ˰¿î£¬Ë°Îñ»ú¹ØµÄ×·½ÉÆÚΪ£¨ C £©¡£
A¡¢3Äê B¡¢10Äê C¡¢ÎÞÏÞÆÚ D¡¢15Äê 12¡¢ÆóÒµËùµÃ˰µÄ¼ÆË°ÒÀ¾ÝÊÇÆóÒµµÄ£¨ C £©
A¡¢Ó¦ÄÉ˰¶î B¡¢ÀûÈó¶î C¡¢Ó¦ÄÉ˰ËùµÃ¶î D¡¢ÊÕÈë×ܶî
13¡¢¸ûµØÕ¼ÓÃ˰˰·¨¹æ¶¨£¬¶Ôµ¥Î»ºÍ¸öÈË»ñ׼ʹÓõĸûµØ³¬¹ýÁ½Ä겻ʹÓõ쬰´¹æ¶¨Ë°¶î¼ÓÕ÷£¨ A £©±¶ÒÔϸûµØÕ¼ÓÃ˰¡£
A¡¢Á½ B¡¢Èý C¡¢ËÄ D¡¢Îå 14¡¢Ë°ÊÕÊÇÆ¾½è£¨ C £©È¡µÃ²ÆÕþÊÕÈëµÄÒ»ÖÖÐÎʽ¡£ £Á¡¢×ʲúËùÓÐȨ £Â¡¢¹ú¼Ò¶ÔÄÉ˰ÈËÌṩµÄ·þÎñ £Ã¡¢ ÕþÖÎȨÁ¦ £Ä¡¢ÈËȨ 15¡¢½ø¿Ú»õÎïµÄÔöֵ˰ÓÉ£¨ C £©Õ÷ÊÕ¡£
A¡¢ ½ø¿ÚµØË°Îñ»ú¹Ø B¡¢½»»õµØË°Îñ»ú¹Ø
C¡¢º£¹Ø D¡¢½ø¿Ú·½»ú¹¹ËùÔÚµØË°Îñ»ú¹Ø
16¡¢ÔÚ˰·¨ÒªËØÖÐ,ÌåÏÖÄÉ˰È˸ºµ£ÇáÖØµÄ×îÖ÷ÒªÒªËØÊÇ( B ).
A¡¢¼õÃâ B¡¢Ë°ÂÊ C¡¢¸½¼ÓºÍ¼Ó³É D¡¢ÆðÕ÷µã
17¡¢µ±Ç°ÊÀ½ç¸÷¹úµÄË°ÖÆ½á¹¹¸Ä¸ïÖУ¬Ôöֵ˰ºÍ£¨ B £©ÔÚ˰ÊÕÌåϵÖÐÖð²½Õ¼¾ÝÖ÷µ¼µØÎ»¡£ A¡¢ÆóÒµËùµÃ˰ B¡¢¸öÈËËùµÃ˰ C¡¢Ïû·Ñ˰ D¡¢ÓªÒµË° 18¡¢ÏÂÁÐÄÄÖÖ˰ÊÕÊôÓڵط½Ë°ÖÖ£¨ C £©¡£
A¡¢¹ØË° B¡¢Ïû·Ñ˰ C¡¢ÓªÒµË° D¡¢Ôöֵ˰
19¡¢ÄÉ˰ÈË·¢ÉúÄê¶È¿÷Ë𣬿ÉÒÔÓÃÏÂÒ»ÄÉ˰Äê¶ÈµÄËùµÃÃÖ²¹£»ÏÂÒ»ÄÉ˰Äê¶ÈµÄËùµÃ²»×ãÃÖ²¹µÄ£¬¿ÉÒÔÖðÄêÑÓÐøÃÖ²¹£¬µ«ÃÖ²¹ÆÚÏÞ²»µÃ³¬¹ý£¨ B £©Äê¡£
A¡¢3Äê B¡¢5Äê C¡¢7Äê D¡¢10Äê 20¡¢ÄÉ˰ÈËÄܽ«Ë°¸º×ª¼Þ¸øËûÈ˸ºµ£µÄ˰ÖÖÊÇ£¨ D £©¡£
A¡¢´Ó¼Û˰ B¡¢´ÓÁ¿Ë° C¡¢Ö±½Ó˰ D¡¢¼ä½Ó˰ 21¡¢Ò»°ãÄÉ˰ÈËÔÚÏÂÁÐʲôÇéÐÎÏÂÓ¦µ±¿ª¾ßÔöֵ˰רÓ÷¢Æ±£¨ A £© A¡¢ÏòÒ»°ãÄÉ˰ÈËÏúÊÛӦ˰»õÎï B¡¢ÏòС¹æÄ£ÄÉ˰ÈËÏúÊÛӦ˰»õÎï C¡¢½«»õÎïÓÃÓÚ·ÇӦ˰ÏîÄ¿ D¡¢ÏúÊÛÃâ˰ÏîÄ¿ 22¡¢ÏÂÁоӪÖÐÊôÓÚÏû·Ñ˰ÄÉ˰È˵ÄÊÇ£¨ A £©¡£
A¡¢¾íÑ̳§ B¡¢Ñ̾ÆÅú·¢¹«Ë¾
C¡¢»¯×±Æ·×¨Âôµê D¡¢ÊÕ¹º±ÞÅÚ¡¢ÑÌ»ðµÄ¹©ÏúÉç 23¡¢ÏÂÁÐÄÄЩµ¥Î»ºÍ¸öÈ˲»Õ÷Ӫҵ˰£¨ D £©¡£
A¡¢ÌṩÂÃÓηþÎñ B¡¢×ªÈÃÎÞÐÎ×ʲú C¡¢ÏúÊÛ²»¶¯²ú D¡¢ÌṩÐÞÀíÐÞÅäÀÍÎñ 24¡¢ÏÂÁÐÓ¦Õ÷ÆóÒµËùµÃ˰µÄÆóÒµÊÇ£¨ D £©¡£
A¡¢ÖÐÍâºÏ×ÊÆóÒµ B¡¢ÖÐÍâºÏ×÷ÆóÒµ C¡¢¸öÌ幤ÉÌ»§ D¡¢Ë½ÓªÆóÒµ
25¡¢ÒÀÕÕ·¿²ú×â½ðÊÕÈë¼ÆËã½ÉÄÉ·¿²ú˰µÄ£¬Ë°ÂÊΪ£¨ D £©¡£
£Á¡¢1.2% £Â¡¢10% £Ã¡¢17% £Ä¡¢ 12%
26¡¢Íâ×ÊÆóÒµºÍÖÐÍâºÏ×ÊÆóÒµ²»Õ÷ÊÕ³µ´¬Ê¹ÓÃ˰£¬ÈÔ°´Ô¹æ¶¨Õ÷ÊÕ£¨ A £©¡£ £Á¡¢³µ´¬Ê¹ÓÃÅÆÕÕ˰ £Â¡¢ ³µ´¬ÅÆÕÕʹÓÃ˰ £Ã¡¢³µ´¬Ë° £Ä¡¢³µ´¬Ê¹ÓÃ˰ 27¡¢ÔÚÁ÷ת˰ÖÐÓëÔöֵ˰½»²æÕ÷ÊÕµÄ˰ÖÖÊÇ£¨ A £©¡£
A¡¢Ïû·Ñ˰ B¡¢ÓªÒµË° C¡¢¹ØË° D¡¢ËùµÃ˰ 28¡¢»®·Ö²»Í¬Ë°ÖÖµÄÖ÷Òª±êÖ¾ÊÇ£¨ B £©¡£
A¡¢Õ÷˰ÈË B¡¢¿Î˰¶ÔÏó C¡¢Ë°ÂÊ D¡¢ÄÉ˰ÈË 29¡¢ÄÉ˰ÈËÒÔ×Ô²úµÄÒºÌåÑμӹ¤³É¹ÌÌåÑ뵀 £¬ÒÔ( A )Ϊ¿Î˰ÊýÁ¿¡£ A¡¢¹ÌÌåÑεÄÏúÊÛÊýÁ¿ B¡¢ÒºÌåÑεÄÏúÊÛÊýÁ¿ C¡¢¹ÌÌåÑεIJúÁ¿ D¡¢ÒºÌåÑεIJúÁ¿ 30¡¢ÎÒ¹úũҵ˰ʵÐУ¨ B £©±ÈÀý˰ÂÊ¡£
A¡¢ ÐÐÒµ²î±ð B¡¢µØÇø²î±ð C¡¢²úÆ·²î±ð D¡¢ÊÕÈë²î±ð 31¡¢ÎÒ¹úÆóÒµËùµÃ˰ÌõÀý¹æ¶¨£¬ÄÉ˰ÈËÀ´Ô´ÓÚÖйú¾³ÍâµÄËùµÃ£¬ÒÑÔÚ¾³Íâ½ÉÄɵÄËùµÃ˰˰¿î£¬ÔÚ»ã×ÜÄÉ˰ʱ£¬ÊÇ·ñÔÊÐí´ÓÆäÓ¦ÄÉ˰¶îÖп۳ý¡££¨ B £©
£Á¡¢²»ÔÊÐí¿Û³ý £Â¡¢ÏÞ¶¨Ìõ¼þ×¼Óè¿Û³ý
£Ã¡¢×¼Óè¿Û³ý £Ä¡¢ÎÞÌõ¼þ¿Û£¬°´ÕÕ¸÷×ÔÄÜÁ¦µÄ±È³ý 32¡¢Ñǵ±.˹ÃÜ˵£º¡°Ò»¹ú¹úÃñ£¬¶¼ÐëÔÚ¿ÉÄÜ·¶Î§ÄÚÀý£¬¼´°´ÕÕ¸÷×ÔÔÚ¹ú¼Ò±£»¤ÏÂÏíµÃµÄÊÕÈëµÄ±ÈÀý£¬½ÉÄɹú¸³£¬Î¬³ÖÕþ¸®¡£¡±Õâһ˼ÏëÌåÏÖÁË˰Êյģ¨ B £©ÔÔò¡£ A¡¢Ð§ÂÊ B¡¢¹«Æ½ C¡¢²ÆÕþ D¡¢È·Êµ 33¡¢Ë°Îñ»ú¹Ø×î»ù±¾µÄȨÀûÊÇ£¨ C £©¡£
A¡¢Ë°·¨½âÊÍȨ B¡¢Ë°ÊÕ±£È«È¨ C¡¢Õ÷˰Ȩ D¡¢¹À˰Ȩ
34¡¢Ë°ÊÕȨÀûÖ÷ÌåÊÇÖ¸£¨ A £©¡£
A¡¢Õ÷˰·½ B¡¢ÄÉ˰·½ C¡¢Õ÷ÄÉË«·½ D¡¢ÖÐÑëÕþ¸® 35¡¢×îÄÜÌåÏÖ˰ÊÕ¹«Æ½µÄ˰ÂÊÊÇ£¨ C £©¡£
A¡¢±ÈÀý˰ÂÊ B¡¢ÀÛ½øË°ÂÊ C¡¢¶¨¶î˰ÂÊ D¡¢ÃûÒå˰ÂÊ 36¡¢ÏÂÁÐ˰ÖÖÖÐÊôÓÚÖ±½Ó˰µÄÊÇ£¨ C £©¡£
£Á¡¢Ïû·Ñ˰ £Â¡¢¹ØË° £Ã¡¢ ²Æ²ú˰ £Ä¡¢ Ӫҵ˰ 37¡¢ÔÚÏÂÁи÷Ïî˰ÖÖÖУ¬²»ÊôÓÚÁ÷ת˰ÀàµÄÊÇ£¨ D £©¡£
A¡¢Ôöֵ˰ B¡¢ÓªÒµË° C¡¢Ïû·Ñ˰ D¡¢¸öÈËËùµÃ˰ 38¡¢ÄÉ˰È˲ÉÈ¡ÔÚÕ˲¾É϶àÁÐÖ§³ö»òÕß²»ÁС¢ÉÙÁÐÊÕÈëµÄÊֶΣ¬²»½É»òÉÙ½ÉÓ¦ÄÉ˰¿îµÄÐÐΪ£¨ A £©¡£
A¡¢ÍµË° B¡¢Ç·Ë° C¡¢ÆË° D¡¢¿¹Ë°
39¡¢Ä³Éú²úÐÍÍâÉÌͶ×ÊÆóÒµÓÚ1992Ä꿪ҵ£¬µ±Äê¿÷Ëð60ÍòÔª£¬1993ÄêÓ¯Àû55ÍòÔª£¬1994Äê¿÷Ëð40ÍòÔª£¬1995ÄêÓ¯Àû90ÍòÔª¡£¸ÃÆóÒµ»ñÀûÄê¶ÈӦΪ£º£¨ D £© £Á¡¢1992 £Â¡¢1993 £Ã¡¢1994 £Ä¡¢1995 40¡¢Ò»¸öÕ÷˰¶ÔÏóͬʱÊÊÓü¸¸öµÈ¼¶µÄ˰ÂʵÄ˰ÂÊÐÎʽÊÇ£¨ C £©¡£
£Á¡¢¶¨¶î˰ÂÊ £Â¡¢±ÈÀý˰ÂÊ £Ã¡¢³¬¶îÀÛ½øË°ÂÊ £Ä¡¢È«¶îÀÛ½øË°ÂÊ 41¡¢Ë°ÊÕ²úÉúÓÚ£¨ B £©¡£
A¡¢ÔʼÉç»á B¡¢Å«Á¥Éç»á C¡¢·â½¨Éç»á D×ʱ¾Ö÷ÒåÉç»á 42¡¢Íâ¹úͶ×ÊÕß½«´ÓÆóÒµ·ÖµÃµÄÀûÈó£¬ÔÚÖйú¾³ÄÚÔÙͶ×ʾٰ졢À©½¨²úÆ·³ö¿ÚÆóÒµ»òÏȽøÆóÒµ£¬¾ÓªÆÚ²»ÉÙÓÚ 5ÄêµÄ£¬°´£¨ D £©±ÈÀýÍË»¹ÆäÔÙͶ×ʲ¿·ÖÒÑÄÉËùµÃ˰˰¿î¡£ £Á¡¢40% £Â¡¢60% £Ã¡¢50% £Ä¡¢100% 43¡¢ÏÂÁÐËùµÃÒ»´ÎÊÕÈë¹ý¸ßµÄ£¬¿ÉÒÔʵÐмӳÉÕ÷ÊÕ:£¨ B £©
£Á¡¢ ¸å³êËùµÃ £Â¡¢ÀÍÎñ±¨³êËùµÃ £Ã¡¢ºìÀûËùµÃ £Ä¡¢Å¼È»ËùµÃ 44¡¢ÆóÒµËùµÃ˰µÄ¼ÆË°ÒÀ¾ÝÊÇÆóÒµµÄ£¨ C £©
A¡¢Ó¦ÄÉ˰¶î B¡¢ÀûÈó¶î C¡¢Ó¦ÄÉ˰ËùµÃ¶î D¡¢ÊÕÈë×ܶî 45¡¢ÓªÒµË°Ë°ÂÊÊÇ£¨ A £©¡£
A¡¢²î±ð±ÈÀý˰ÂÊ B¡¢¶¨¶î˰ÂÊ C¡¢·ù¶È˰ÂÊ D¡¢ÀÛ½øË°ÂÊ
46¡¢ÆóÒµËùµÃ˰µÄ¼ÆË°ÒÀ¾ÝΪӦÄÉ˰ËùµÃ¶î£¬ËüÒ»°ãÓÉÀûÈó±íÖеģ¨ C £©µ÷Õû¶øµÃ¡£ A¡¢Ö÷ÓªÒµÎñÀûÈó B¡¢ÓªÒµÀûÈó C¡¢ÀûÈó×ܶî D¡¢¾»ÀûÈó 47¡¢ÎÒ¹úÆóÒµËùµÃ˰µÄÕ÷˰·½·¨ÊÇ£¨ D £©
A¡¢°´Ô¼ÆÕ÷£¬°´ÔÂÔ¤½É B¡¢°´¼¾¼ÆÕ÷£¬°´ÔÂÔ¤½É
C¡¢°´Äê¼ÆÕ÷£¬°´Ô»ò°´¼¾Ô¤½É D¡¢°´Äê¼ÆÕ÷£¬°´Ô»ò¼¾Ô¤½É£¬ÄêÖÕ»ãËãÇå½É 48¡¢¸ºÓдú¿Û´ú½ÉÒåÎñµÄµ¥Î»¡¢¸öÈËÊÇ£¨ B £©¡£
£Á¡¢Êµ¼Ê¸ºË°ÈË £Â¡¢¿Û½ÉÒåÎñÈË £Ã¡¢ÄÉ˰ÒåÎñÈË £Ä¡¢Ë°Îñ»ú¹Ø 49¡¢Ò»¸öÆóÒµµÄÓ¦ÄÉ˰ËùµÃ¶îÒ»°ãÓÉÆäÀûÈó±íÖеģ¨ C £©µ÷Õû¶øµÃ¡£
A¡¢Ö÷ÓªÒµÎñÀûÈó B¡¢ÓªÒµÀûÈó C¡¢ÀûÈó×ܶî D¡¢ÓªÒµ¾»ÊÕÈë 50¡¢¹ú¼Ò¶Ô½ÉÄÉÔöֵ˰¡¢ÓªÒµË°¡¢Ïû·Ñ˰µÄµ¥Î»ºÍ¸öÈË£¬°´Æäʵ¼Ê½ÉÄɵġ°Èý˰¡±Ë°¶îµÄÒ»¶¨±ÈÀý¼ÆËãÕ÷ÊÕµÄ˰ÖÖÊÇ£¨ D £©¡£
A¡¢³µ´¬Ê¹ÓÃ˰ B¡¢Ó¡»¨Ë° C¡¢³ÇÊÐÍÁµØÊ¹ÓÃ˰ D¡¢³ÇÊÐά»¤½¨Éè˰ 51¡¢ÔÚ¼ÆËãÓ¦ÄÉ˰ËùµÃ¶îʱ,ÆóÒµ°´Õչ涨¼ÆËãµÄ¹Ì¶¨×ʲúÕÛ¾É,×¼Óè¿Û³ýµÄÊÇ£¨ B £©¡£ £Á¡¢ÒÔ¾Óª×âÁÞ·½Ê½×âÈëµÄ¹Ì¶¨×ʲú £Â¡¢ÒÔ¾Óª×âÁÞ·½Ê½×â³öµÄ¹Ì¶¨×ʲú £Ã¡¢ÒÔÈÚ×Ê×âÁÞ·½Ê½×â³öµÄ¹Ì¶¨×ʲú £Ä¡¢µ¥¶À¹À¼Û×÷Ϊ¹Ì¶¨×ʲúÈëÕ˵ÄÍÁµØ
52¡¢ÎÒ¹úÏÖÐÐ˰·¨¹æ¶¨£¬¶Ô¸öÈËÀÍÎñ±¨³êËùµÃÒ»´ÎÊÕÈë»û¸ßµÄ£¬¿ÉÒÔʵÐмӳÉÕ÷ÊÕ¡£ÕâÀïµÄ¡°»û¸ß¡±ÊÇÖ¸£¨ C £©¡£
£Á¡¢Ò»´ÎÊÕÈë´ï2ÍòÔªÒÔÉÏ £Â¡¢Ò»´ÎÊÕÈë´ï5ÍòÔªÒÔÉÏ
£Ã¡¢Ò»´ÎËùµÃµÄÓ¦ÄÉ˰ËùµÃ¶î³¬¹ý2ÍòÔª £Ä¡¢Ò»´ÎËùµÃµÄÓ¦ÄÉ˰ËùµÃ¶î³¬¹ý5ÍòÔª 53¡¢Ë°ÊյĺËÐÄÒªËØÊÇ£¨ B £©¡£
A¡¢Ë°Ä¿ B¡¢Ë°ÂÊ C¡¢ÃâÕ÷¶î D¡¢ÆðÕ÷µã 54¡¢Óɿ۽ÉÒåÎñÈË´ú¿Û´ú½É×ÊԴ˰µÄÄÉ˰»·½ÚΪ( A ).
A¡¢ÊÕ¹º»·½Ú B¡¢ÏúÊÛ»·½Ú C¡¢¿ª²É»·½Ú D¡¢×ªÒÆÊ¹Óû·½Ú 55¡¢¶ÔÓÚ³ö×âµÄ·¿²ú¿ÎÕ÷·¿²ú˰ʱ,ÆäÒÀ¾ÝÊÇ·¿²úµÄ×â½ðÊÕÈë,Æä˰ÂÊΪ ( D ). A¡¢1.2% B¡¢5% C¡¢10% D¡¢12% 56¡¢ÊÊÓÃÓÚ°´Õ÷˰¶ÔÏóµÄÊýÁ¿Îª¼ÆË°ÒÀ¾ÝµÄ˰ÂÊÊÇ£¨ B £©¡£
A¡¢±ÈÀý˰ÂÊ B¡¢¶¨¶î˰ÂÊ C¡¢ÀÛ½øË°ÂÊ D¡¢²î±ð˰ÂÊ 57¡¢µ÷½ÚÄÉ˰ÈË˰ÊÕ¸ºµ£µÄ×ÝÏò¹«Æ½ÎÊÌ⣬˰ÂÊÐÎʽ¶àΪ£¨ B £©¡£ A¡¢±ÈÀý˰ÂÊ B¡¢ÀÛ½øË°ÂÊ C¡¢±ß¼Ê˰ÂÊ D¡¢¹Ì¶¨Ë°ÂÊ 58¡¢Ë°ÊÕ·¨ÂÉÌåϵµÄºËÐÄÊÇ£¨ D £©
A¡¢Õ÷˰Ö÷Ìå B¡¢Ë°ÊÕ·¨ÂɹØÏµµÄ¶ÔÏó C¡¢ÄÉ˰Ö÷Ìå D¡¢Ë°ÊÕ·¨ÂɹØÏµµÄÄÚÈÝ 59¡¢Ë°ÊÕ¡°ÈýÐÔ¡±µÄºËÐÄÊÇ£¨ A £©¡£
A¡¢ÎÞ³¥ÐÔ B¡¢Ç¿ÖÆÐÔ C¡¢¹Ì¶¨ÐÔ D¡¢Óг¥ÐÔ 60¡¢ÔÚÕ÷˰¶ÔÏóµÄÈ«²¿Êý¶îÖУ¬ÃâÓèÕ÷˰µÄ²¿·Ö³ÆÎª£¨ A £©¡£
£Á¡¢ÃâÕ÷¶î £Â¡¢ÆðÕ÷µã £Ã¡¢ÃâÓè¶î £Ä¡¢¼õ˰¶î 61¡¢°´ÎÒ¹úÏÖÐеĹ涨£¬×ÊԴ˰µÄú̿˰ĿµÄ˰¶î·ù¶ÈΪ£¨ B £©¡£
£Á¡¢8-30Ôª/¶Ö £Â¡¢0.3-5Ôª/¶Ö £Ã¡¢2-30Ôª/¶Ö £Ä¡¢2-10Ôª/¶Ö 62¡¢ÔÚÌØ¶¨Ë°ÖÖÖжàÕ÷Ò»²¿·Ö˰¿î³ÆÎª£¨ C £©¡£
£Á¡¢¸½¼Ó £Â¡¢¼ÓÕ÷ £Ã¡¢¼Ó³É £Ä¡¢×ۺϸºµ£ 63¡¢Ë°ÊÕ·ÖÀàµÄ×î»ù±¾·½·¨ÊÇ£¨ D £©¡£
A¡¢°´¼ÆË°ÒÀ¾Ý·Ö B¡¢°´ÊÕÈë¹éÊô·Ö C¡¢°´Ë°¸ºÊÇ·ñת¼Þ·Ö D¡¢°´Õ÷˰¶ÔÏó·Ö 64¡¢¸ù¾ÝÆóÒµËùµÃ˰·¨Âɹ涨£¬ÆóÒµËùµÃ˰·¨ÂÉÖÐËùÖ¸µÄÆóÒµÊÇÓÐÌØ¶¨·¶Î§µÄÆóÒµ£¬ËüÊÇÖ¸£¨ C £©¡£
A¡¢¹úÓÐÆóÒµ B¡¢ÖйúÆóÒµ C¡¢ÄÚ×ÊÆóÒµ D¡¢ËùÓÐµÄÆóÒµ
65¡¢°´¡¶ÆóÒµËùµÃ˰ÔÝÐÐÌõÀý¡·¹æ¶¨£¬ÄêÓ¦ÄÉ˰ËùµÃ¶îÔÚ3ÍòÔªÖÁ10ÍòÔªµÄÆóÒµ£¬ÊÊÓÃËùµÃ˰µÄ˰ÂÊΪ£¨ D £©¡£
A¡¢10% B¡¢13% C¡¢18% D¡¢27% 66¡¢Ë°ÖÆÓë˰·¨£¨ D £©¡£
A¡¢ÊÇÁ½¸öÍêÈ«ÏàͬµÄ¸ÅÄî B¡¢ÔÚµ÷Õû¶ÔÏóÉÏ´æÔÚ²îÒì
C¡¢ÔÚ¹¹³ÉÒªËØÉÏ´æÔÚ²îÒì D¡¢ÔÚ˰ÊÕ·¨Âɼ¶´ÎºÍ·¨ÂÉЧÁ¦·½Ãæ´æÔÚ²î 67¡¢ÏÂÁÐ˰ÖÖÖÐÊôÓÚÖ±½Ó˰µÄÊÇ£¨ C £©¡£
£Á¡¢Ïû·Ñ˰ £Â¡¢¹ØË° £Ã¡¢ ²Æ²ú˰ £Ä¡¢ Ӫҵ˰
68¡¢ÓéÀÖÒµÊÊÓõÄӪҵ˰˰ÂÊΪ£¨ D £©µÄ·ù¶È˰ÂÊ£¬Óɸ÷Ê¡Ôڹ涨µÄ·ù¶ÈÄÚ£¬¸ù¾Ýµ±µØÇé¿öÈ·¶¨¡£
£Á¡¢3£¥£20£¥ £Â¡¢15£¥£20£¥ £Ã¡¢5£¥£15£¥ £Ä¡¢ 5£¥¡ª20£¥ 69¡¢Ë°ÊÕ×÷Ϊһ¸ö¾¼Ã·¶³ë£¬ËüÊôÓÚ£¨ B £©
A¡¢Éú²ú·¶³ë B¡¢·ÖÅä·¶³ë C¡¢½»»»·¶³ë D¡¢Ïû·Ñ·¶³ë 70¡¢£¨ A £©µÄÌØµãÊÇ˰Âʲ»Ëæ×ÅÕ÷˰¶ÔÏóÊý¶îµÄ±ä¶¯¶ø±ä¶¯¡£
£Á¡¢±ÈÀý˰ÂÊ £Â¡¢¶¨¶î˰ÂÊ £Ã¡¢ÀÛ½øË°ÂÊ £Ä¡¢±ß¼Ê˰ÂÊ 71¡¢¹ú¼Ò¶Ô£¨ C £©¾ßÓг¥»¹µÄÒåÎñ¡£