ÌâÄ¿ÄÚÈÝ
9£®£¨1£©½«À¯Öò·ÅÔÚAµã£¬¹âÆÁ·ÅÔÚBµã£¬ÎªÁËÔÚ¹âÆÁÉÏÕÒµ½ÇåÎúµÄÏñ£¬Ó¦½«À¯ÖòÒÆ¶¯µ½30-40cmÖ®¼äµÄijһλÖ㬴ËʱËù³ÉµÄÏñΪµ¹Á¢¡¢·Å´óµÄʵÏñ£®
£¨2£©¸Ä±äÀ¯ÖòµÄλÖã¬Òƶ¯¹âÆÁ£¬ÕÒµ½ÇåÎúµÄÏñ£¬¼Ç¼µÄÊý¾ÝÈç±í
| ´ÎÊý | 1 | 2 | 3 | 4 | 5 | 6 |
| Îï¾à£¨cm£© | 40 | 35 | 30 | 25 | 20 | 15 |
| Ïñ¾à£¨cm£© | 13.5 | 14 | 15 | 16.7 | 20 | 30 |
¢ÚÔÚʵÑé¹ý³ÌÖУ¬Ëæ×ÅÀ¯Öò²»¶ÏȼÉÕ±ä¶Ì£¬ÖòÑæÔÚ¹âÆÁÉϵÄÏñÖð½¥ÏòÉÏÒÆ£¬ÎªÁËʹÏñ³ÉÔÚ¹âÆÁµÄÖÐÑ룬Ӧ²ÉÈ¡µÄ²Ù×÷ÊÇÏòÏÂÒÆ¶¯Í¹Í¸¾µ£®
·ÖÎö £¨1£©ÎïÌå·ÅÔÚ¶þ±¶½¹¾àÒâÍâʱ£¬Ïñ³ÉÔÚÒ»±¶½¹¾àºÍ¶þ±¶½¹¾àÖ®¼ä£¬´Ëʱ³ÉµÄÊǵ¹Á¢¡¢ËõСµÄʵÏñ£»
£¨2£©¢Ù¸ù¾ÝÏñ¾àµÄ´óСÅж¨ÏñµÄ±ä»¯Çé¿ö£»¢Ú͹͸¾µ³ÉʵÏñʱ£¬²»½öÉÏϵߵ¹£¬¶øÇÒ×óÓÒÒ²µßµ¹£¬ËùÒÔÀ¯ÖòȼÉÕ±ä¶Ìʱ£¬Ëù³ÉµÄÏñÒÆµ½Á˹âÆÁÖÐÐĵÄÉÏ·½£»
½â´ð ½â£º£¨1£©½«¹âÆÁ·ÅÔÚBµã£¬´Ëʱ¹âÆÁ¾àÀë͹͸¾µ25cm£¬ÔÚ¶þ±¶½¹¾àÒÔÍ⣬À¯ÖòÓ¦³ÉÔÚÒ»±¶½¹¾àºÍ¶þ±¶½¹¾àÖ®¼ä£¬¼´À¯ÖòÓ¦ÔÚ30cmºÍ40cmÖ®¼ä£»´Ëʱ³ÉµÄÏñÊǵ¹Á¢¡¢·Å´óµÄʵÏñ£»
£¨2£©¢ÙÔÚ1-6´ÎʵÑéÖУ¬Ïñ¾àÖð½¥±ä´ó£¬ÔòÏñ±ä´ó£»¢Ú͹͸¾µ³ÉʵÏñʱ£¬²»½öÉÏϵߵ¹£¬¶øÇÒ×óÓÒÒ²µßµ¹£¬ËùÒÔÀ¯ÖòȼÉÕ±ä¶Ìʱ£¬Ëù³ÉµÄÏñÒÆµ½Á˹âÆÁÖÐÐĵÄÉÏ·½£¬ÎªÁËʹÏñ³ÉÔÚ¹âÆÁµÄÖÐÑ룬ӦÏòÏÂÒÆ¶¯Í¹Í¸¾µ£®
¹Ê´ð°¸Îª£º£¨1£©30-40£»·Å´ó£»£¨2£©¢Ù±ä´ó£»¢ÚÏòÏÂÒÆ¶¯Í¹Í¸¾µ£®
µãÆÀ ´ËÌ⿼²éÁË͹͸¾µ³ÉÏñ¹æÂɵÄ̽¾¿¼°Ó¦Ó㬹ؼüÊÇÊì¼Ç³ÉÏñ¹æÂɵÄÄÚÈÝ£¬²¢×öµ½Áé»îÔËÓã®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
19£®Ã¿´ÎǦÇòÏîÄ¿²âÊÔ£¬Ð¡Ã÷ͬѧµÄ³É¼¨×ÜÊDz»ÀíÏ룮ËûÏëÓ°ÏìǦÇòÖÀµÃÔ¶½üµÄÒòËØµ½µ×ÓÐÄÄÐ©ÄØ£¿Îª´Ë£®ËûÒÔÒ»Ö§Íæ¾ßÊÖǹΪʵÑéÆ÷²Ä½øÐÐÁËÒÔÏÂ̽¾¿£º
£¨1£©ÊìϤÊÖǹ½á¹¹£ºÍæ¾ßÊÖǹµÄÄÚ²¿½á¹¹ÖÐÓÐÒ»¸ùµ¯»É£¬µ¯»ÉѹËõµÄ³¤¶È¿Éµ÷½Ú£®Ñ¹ËõµÄµ¯»ÉÉ쳤ʱ£¬½«×Óµ¯Éä³ö£¬ÕâÒ»ÏÖÏó˵Ã÷ѹËõµÄµ¯»É¾ßÓе¯ÐÔÊÆÄÜ£®
£¨2£©Ì½¾¿¹ý³Ì£º
¢ÙÌá³ö¼ÙÉ裺ÔÚÏàͬÌõ¼þÏ£¬×Óµ¯µÄÉä³Ì¿ÉÄܺÍǹ¹ÜÓëË®Æ½ÃæµÄ¼Ð½ÇÓйأ®
¢ÚÉè¼ÆÊµÑ飬¼Ç¼Êý¾Ý£ºËû°ÑÊÖǹ¹Ì¶¨ÔÚijһ¸ß¶Èºó£¬±£³Ö×Óµ¯´Óǹ¿ÚÉä³öʱµÄËÙ¶ÈÏàͬ£®¸Ä±äǹ¹ÜÓëË®Æ½Ãæ¼Ð½Ç£¬ÓÃͬһ¿Å×Óµ¯×öÁËÎå´ÎÊÔÑ飬¼Ç¼Êý¾ÝÈçÏ£º
¢Û·ÖÎöÊý¾Ý£¬µÃ³ö½áÂÛ£ºÔÚÏàͬÌõ¼þÏ£¬×Óµ¯µÄÉä³Ì¸úǹ¹ÜÓëË®Æ½ÃæµÄ¼Ð½ÇÓйأ¬¼Ð½ÇÔÚ45 ¶È×óÓÒʱ£¬×Óµ¯Éä³Ì×îÔ¶£®Ð¡Ã÷ÓÉ´ËÍÆÏ룺ÏàͬÌõ¼þÏ£¬Ç¦ÇòÒÔÕâÒ»½Ç¶ÈÖÀ³ö£¬ÖÀµÃ×îÔ¶£®
¢Ü½»Á÷ºÍÆÀ¼Û£ºµÚ¶þÌ죬СÃ÷Óëͬ×À½»Á÷̽¾¿³É¹û£¬Í¬×ÀÈÏΪСÃ÷¶Ô×Óµ¯Éä³ÌÓëˮƽ¼Ð½ÇBµÄ̽¾¿»¹¿É½øÒ»²½ÍêÉÆ£®Í¬×ÀµÄ»°Æô·¢Ð¡Ã÷¶ÔʵÑé·½°¸½øÐиĽø£¬»ñµÃÁ˸ü׼ȷµÄ½áÂÛ£®Ð¡Ã÷Ëù×÷µÄ¸Ä½øÊÇÔÚ45¡ã¸½½ü¶à²â¼¸×éÊý¾Ý
£¨3£©Íê³ÉÉÏÊö̽¾¿ºó£¬Ð¡Ã÷Ïëµ½Ó°Ïì×Óµ¯Éä³ÌµÄÒòËØ¿ÉÄÜ»¹ÓÐÐí¶à£¬ÓÖÌá³öÒ»¸öºÏÀíµÄ¼ÙÉ裮ÄãÈÏΪËûµÄ¼ÙÉèÊÇ£º×Óµ¯Éä³Ì¿ÉÄÜÓë×Óµ¯³ö¿ÚʱµÄËÙ¶ÈÓйأ®Ð¡Ã÷¿ªÊ¼ÁËеÄ̽¾¿¡
£¨1£©ÊìϤÊÖǹ½á¹¹£ºÍæ¾ßÊÖǹµÄÄÚ²¿½á¹¹ÖÐÓÐÒ»¸ùµ¯»É£¬µ¯»ÉѹËõµÄ³¤¶È¿Éµ÷½Ú£®Ñ¹ËõµÄµ¯»ÉÉ쳤ʱ£¬½«×Óµ¯Éä³ö£¬ÕâÒ»ÏÖÏó˵Ã÷ѹËõµÄµ¯»É¾ßÓе¯ÐÔÊÆÄÜ£®
£¨2£©Ì½¾¿¹ý³Ì£º
¢ÙÌá³ö¼ÙÉ裺ÔÚÏàͬÌõ¼þÏ£¬×Óµ¯µÄÉä³Ì¿ÉÄܺÍǹ¹ÜÓëË®Æ½ÃæµÄ¼Ð½ÇÓйأ®
¢ÚÉè¼ÆÊµÑ飬¼Ç¼Êý¾Ý£ºËû°ÑÊÖǹ¹Ì¶¨ÔÚijһ¸ß¶Èºó£¬±£³Ö×Óµ¯´Óǹ¿ÚÉä³öʱµÄËÙ¶ÈÏàͬ£®¸Ä±äǹ¹ÜÓëË®Æ½Ãæ¼Ð½Ç£¬ÓÃͬһ¿Å×Óµ¯×öÁËÎå´ÎÊÔÑ飬¼Ç¼Êý¾ÝÈçÏ£º
| ǹ¹ÜÓëË®Æ½Ãæ¼Ð½Ç¦È | 15¡ã | 30¡ã | 45¡ã | 60¡ã | 75¡ã |
| ×Óµ¯Âäµãµ½Ç¹¿ÚµÄˮƽ¾àÀëS¨Mm | 7.5 | 10.1 | 10.9 | 9.2 | 5.3 |
¢Ü½»Á÷ºÍÆÀ¼Û£ºµÚ¶þÌ죬СÃ÷Óëͬ×À½»Á÷̽¾¿³É¹û£¬Í¬×ÀÈÏΪСÃ÷¶Ô×Óµ¯Éä³ÌÓëˮƽ¼Ð½ÇBµÄ̽¾¿»¹¿É½øÒ»²½ÍêÉÆ£®Í¬×ÀµÄ»°Æô·¢Ð¡Ã÷¶ÔʵÑé·½°¸½øÐиĽø£¬»ñµÃÁ˸ü׼ȷµÄ½áÂÛ£®Ð¡Ã÷Ëù×÷µÄ¸Ä½øÊÇÔÚ45¡ã¸½½ü¶à²â¼¸×éÊý¾Ý
£¨3£©Íê³ÉÉÏÊö̽¾¿ºó£¬Ð¡Ã÷Ïëµ½Ó°Ïì×Óµ¯Éä³ÌµÄÒòËØ¿ÉÄÜ»¹ÓÐÐí¶à£¬ÓÖÌá³öÒ»¸öºÏÀíµÄ¼ÙÉ裮ÄãÈÏΪËûµÄ¼ÙÉèÊÇ£º×Óµ¯Éä³Ì¿ÉÄÜÓë×Óµ¯³ö¿ÚʱµÄËÙ¶ÈÓйأ®Ð¡Ã÷¿ªÊ¼ÁËеÄ̽¾¿¡
14£®
СѩС×éÔÚ¡°Ì½¾¿Í¹Í¸¾µ³ÉÏñ´óСÓë½¹¾àµÄ¹ØÏµ¡±ÊµÑéÖУ¬¶Ô¿Î±¾µÄʵÑé×°ÖýøÐÐÁ˸Ľø£®£¨ÈçͼËùʾ£©
£¨1£©ËûÃDz»ÓÃÀ¯Öò£¬¶øÓÃÓɼ¸¸ö·¢¹â¶þ¼«¹Ü×ö³É¡°F¡±×ÖÑùµÄ·¢¹âÌå½øÐÐʵÑ飬ÄãÈÏΪÆäºÃ´¦ÓУº
¢Ù¿ÉÒÔÔö¼ÓÎïÌåµÄÁÁ¶È£¬Ê¹³ÉÏñ¸üÇåÎú£»
¢Ú¶þ¼«¹ÜʹÓÃÆðÀ´¸ü°²È«¡¢»·±££®
£¨2£©ËûÃÇÓÃÈý¸ö½¹¾à²»Í¬µÄ͹͸¾µ½øÐÐʵÑ飬Êý¾Ý¼Ç¼ÈçÉÏ±í£¬·ÖÎö±íÖÐÊý¾Ý¿ÉÖª£¬ÔÚÎï¾àÒ»¶¨Ê±£¬Í¹Í¸¾µµÄ½¹¾àÔ½´ó£¬Ëù³ÉʵÏñµÄÏñ¾àÔ½´ó£»¸ù¾ÝÄãËùѧ͹͸¾µ³ÉÏñ¹æÂÉ·ÖÎö£¬´ËʱËù³ÉÏñµÄ´óСԽ´ó£®£¨¾ùÑ¡Ìî¡°Ô½´ó¡±¡¢¡°Ô½Ð¡¡±»ò¡°²»±ä¡±£©
£¨3£©Ä³´ÎʵÑéÖУ¬·¢¹â¶þ¼«¹Ü¡¢Í¹Í¸¾µ£¬¹âÆÁµÄλÖÃÈçͼËùʾ£¬¹âÆÁÉϳöÏÖÁËÇåÎúµÄÏñ£¬ÔòÏñµÄÐÔÖÊÊǵ¹Á¢¡¢ËõСµÄʵÏñ£®´ËʱÈô°Ñ·¢¹â¶þ¼«¹ÜºÍ¹âÆÁµÄλÖû¥»»£¬¹âÆÁÉÏÄÜ£¨Ñ¡Ìî¡°ÄÜ¡±»ò¡°²»ÄÜ¡±£©³öÏÖÇåÎúµÄÏñ£®
£¨1£©ËûÃDz»ÓÃÀ¯Öò£¬¶øÓÃÓɼ¸¸ö·¢¹â¶þ¼«¹Ü×ö³É¡°F¡±×ÖÑùµÄ·¢¹âÌå½øÐÐʵÑ飬ÄãÈÏΪÆäºÃ´¦ÓУº
¢Ù¿ÉÒÔÔö¼ÓÎïÌåµÄÁÁ¶È£¬Ê¹³ÉÏñ¸üÇåÎú£»
¢Ú¶þ¼«¹ÜʹÓÃÆðÀ´¸ü°²È«¡¢»·±££®
| ´ÎÊý | Îï¾à¦Ì/cm | ½¹¾àf/cm | Ïñ¾àv/cm |
| 1 | 15 | 5 | 7.5 |
| 2 | 8 | 17.5 | |
| 3 | 10 | 29.0 |
£¨3£©Ä³´ÎʵÑéÖУ¬·¢¹â¶þ¼«¹Ü¡¢Í¹Í¸¾µ£¬¹âÆÁµÄλÖÃÈçͼËùʾ£¬¹âÆÁÉϳöÏÖÁËÇåÎúµÄÏñ£¬ÔòÏñµÄÐÔÖÊÊǵ¹Á¢¡¢ËõСµÄʵÏñ£®´ËʱÈô°Ñ·¢¹â¶þ¼«¹ÜºÍ¹âÆÁµÄλÖû¥»»£¬¹âÆÁÉÏÄÜ£¨Ñ¡Ìî¡°ÄÜ¡±»ò¡°²»ÄÜ¡±£©³öÏÖÇåÎúµÄÏñ£®