ÌâÄ¿ÄÚÈÝ

5£®Ð¡Ç¿Í¬Ñ§ÒªÔÚʵÑéÊÒÅäÖÆ15%µÄÂÈ»¯ÄÆÈÜÒº50g£®°´ÈçͼËùʾ²½ÖèÒÀ´Î²Ù×÷£º
£¨1£©ÆäÖвÙ×÷´íÎóµÄ²½ÖèÊÇAB£¨Ìî×Öĸ£©£»
£¨2£©EÖв£Á§°ôµÄ×÷ÓÃÊǽÁ°è£¬¼ÓËÙÈܽâËÙÂÊ
£¨3£©ÈôÉÏͼAÖÐíÀÂëµÄÖÊÁ¿Îª5g£¬ÓÎÂëΪ2.5g£¬ÔòСÃ÷³ÆµÃµÄÂÈ»¯ÄÆÖÊÁ¿Êµ¼ÊΪ2.5g
£¨4£©¸ù¾Ý¼ÆËãÐèÒªÁ¿È¡Ë®µÄÌå»ýÊÇ42.5mL£¨Ë®µÄÃܶÈΪ1g/mL£©£¬Á¿È¡¹ý³ÌÖгýÁËÐèÒªÁ¿Í²Í⻹ÐèÒªµÄÒÇÆ÷ÊǽºÍ·µÎ¹Ü£®

·ÖÎö £¨1£©¸ù¾ÝÍÐÅÌÌìÆ½µÄʹÓÃÒª×ñÑ­¡°×óÎïÓÒÂ롱µÄÔ­Ôò¡¢Á¿Í²¶ÁÊýʱÊÓÏßÒªÓë°¼ÒºÃæµÄ×îµÍ´¦±£³Öˮƽ£¬½øÐзÖÎö½â´ð£®
£¨2£©¸ù¾ÝEÊÇÈܽâ²Ù×÷£¬½áºÏ²£Á§°ôµÄ×÷ÓýøÐзÖÎö½â´ð£®
£¨3£©¸ù¾ÝÌìÆ½µÄʹÓ÷½·¨ÊÇ×óÎïÓÒÂ룬×óÅ̵ÄÖÊÁ¿µÈÓÚÓÒÅ̵ÄÖÊÁ¿¼ÓÓÎÂëµÄÖÊÁ¿£¬¼´Ò©Æ·ÖÊÁ¿=íÀÂëÖÊÁ¿+ÓÎÂëÖÊÁ¿£¬Èç¹ûλÖ÷ŷ´£¬¸ù¾Ý×óÅ̵ÄÖÊÁ¿=ÓÒÅ̵ÄÖÊÁ¿+ÓÎÂëµÄÖÊÁ¿£¬ÁеÈʽ½øÐмÆË㣮
£¨4£©¸ù¾ÝÈÜÖÊÖÊÁ¿=ÈÜÒºÖÊÁ¿¡ÁÈÜÖʵÄÖÊÁ¿·ÖÊý£¬ÈܼÁÖÊÁ¿=ÈÜÒºÖÊÁ¿-ÈÜÖÊÖÊÁ¿£¬½øÐзÖÎö½â´ð£®

½â´ð ½â£º£¨1£©ÍÐÅÌÌìÆ½µÄʹÓÃÒª×ñÑ­¡°×óÎïÓÒÂ롱µÄÔ­Ôò£¬ÇÒÇâÑõ»¯ÄƾßÓи¯Ê´ÐÔ£¬Ó¦·ÅÔÚ²£Á§Æ÷ÃóÖгÆÁ¿£¬AͼÖÐËùʾ²Ù×÷´íÎó£®
Á¿È¡ÒºÌåʱ£¬ÊÓÏßÓëÒºÌåµÄ°¼ÒºÃæ×îµÍ´¦±£³Öˮƽ£¬BͼÖÐÑöÊӿ̶ȣ¬²Ù×÷´íÎó
£¨2£©EÊÇÈܽâ²Ù×÷£¬Æä²£Á§°ôµÄ×÷ÓÃÊǽÁ°è£¬¼ÓËÙÈܽâËÙÂÊ£®
£¨3£©ÈôÉÏͼAÖÐíÀÂëµÄÖÊÁ¿Îª5g£¬ÓÎÂëΪ2.5g£¬ÑùÆ·ÓëíÀÂëµÄλÖ÷ŷ´ÁË£¬ÓÉ×óÅ̵ÄÖÊÁ¿=ÓÒÅ̵ÄÖÊÁ¿+ÓÎÂëµÄÖÊÁ¿¿ÉÖª£ºíÀÂëÖÊÁ¿=Ò©Æ·ÖÊÁ¿+ÓÎÂëµÄÖÊÁ¿£¬ËùÒÔÒ©Æ·ÖÊÁ¿=íÀÂëÖÊÁ¿-ÓÎÂëÖÊÁ¿£¬¼´Ò©Æ·ÖÊÁ¿=5g-2.5g=2.5g£®
£¨4£©ÈÜÖÊÖÊÁ¿=ÈÜÒºÖÊÁ¿¡ÁÈÜÖʵÄÖÊÁ¿·ÖÊý£¬ÅäÖÆ15%µÄÂÈ»¯ÄÆÈÜÒº50g£¬Ðè³ÆÈ¡ÇâÑõ»¯ÄƵÄÖÊÁ¿Îª50g¡Á15%=7.5g£®
ËùÐèË®µÄÖÊÁ¿Îª50g-7.5g=42.5g£¨ºÏ42.5mL£©£®
Á¿È¡¹ý³ÌÖгýÁËÐèÒªÁ¿Í²Í⻹ÐèÒªµÄÒÇÆ÷ÊǽºÍ·µÎ¹Ü£®
¹Ê´ð°¸Îª£º£¨1£©AB£»£¨2£©½Á°è£¬¼ÓËÙÈܽâËÙÂÊ£»£¨3£©2.5£»£¨4£©42.5mL£»½ºÍ·µÎ¹Ü£®

µãÆÀ ±¾ÌâÄѶȲ»´ó£¬ÕÆÎÕÅäÖÆÈÜÖÊÖÊÁ¿·ÖÊýÒ»¶¨µÄÈÜÒºµÄ»ù±¾²½Öè¡¢×¢ÒâÊÂÏÍÐÅÌÌìÆ½¡¢Á¿Í²µÄʹÓ÷½·¨µÈ£©µÈÊÇÕýÈ·½â´ð±¾ÌâµÄ¹Ø¼ü£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
13£®Ä³»¯Ñ§ÊµÑéС×éÔÚʵÑéÊÒÀï¶ÔÒ»ÉÕ±­»ë×ǵĺÓË®½øÐÐÁ˼òµ¥¾»»¯£®Çë»Ø´ðÏÂÁÐÓйØÎÊÌ⣺
£¨1£©µÚÒ»²½£ºÏòÉÕ±­ÖмÓÈëÊÊÁ¿Ã÷·¯·ÛÄ©£¬Óò£Á§°ô²£Á§°ô³ä·Ö½Á°èºóÔÙ¾²Öã®
£¨2£©µÚ¶þ²½£º¶ÔÉÕ±­ÖеÄÒºÌå½øÐйýÂË£®
¢Ù¹ýÂ˲Ù×÷Ëù±ØÐèµÄÒÇÆ÷£ºACEF£¨ÌîÐòºÅ£©£»
A£®ÉÕ±­  B£®¾Æ¾«µÆ  C£®Ìú¼Ų̈£¨´øÌúȦ£© D£®ÊԹܠE£®²£Á§°ô  F£®Â©¶· G£®ÍÐÅÌÌìÆ½  H£®Õô·¢Ãó
¢Ú´Ë²½²Ù×÷Öв£Á§°ôµÄ×÷ÓÃÊÇÒýÁ÷£»Èô·¢ÏÖÂËÒº»ë×Ç£¬ÐèÒª½øÐеIJÙ×÷ÊÇÖØÐ¹ýÂË£®
£¨3£©µÚÈý²½£ºÏòÂËÒºÖеμӼ¸µÎÂÈË®£¬Óò£Á§°ô½Á°è£¬Ê¹ÈÜÒº»ìºÏ¾ùÔÈ£®¸ÃʵÑéÖÐÂÈË®µÄ×÷ÓÃÊǾúÏû¶¾£®
£¨4£©¼ÓÈëÃ÷·¯µÄ×÷ÓÃÊÇÎü¸½½Ï´ó¿ÅÁ££¬¼ÓËÙ³Á½µ£¬Í¼Öл¹È±ÉÙµÄÒ»ÖÖÒÇÆ÷ÊDz£Á§°ô£¬Æä×÷ÓÃÊÇÒýÁ÷£¬Â©¶·Ï¶˽ô¿¿ÉÕ±­ÄÚ±ÚÊÇΪÁË·ÀÖ¹ÒºÌå·É½¦£®
£¨5£©²Ù×÷¹ý³ÌÖУ¬·¢ÏÖ¹ýÂËËÙ¶ÈÌ«Âý£¬Ô­Òò¿ÉÄÜÊÇÂËÖ½ºÍ©¶·±ÚÖ®¼äÓÐÆøÅÝ£®
£¨6£©¹ýÂ˺󣬷¢ÏÖÂËÒºÈÔÈ»»ë×Ç£¬¿ÉÄܵÄÔ­ÒòÊÇ¢ÙÂËÖ½ÆÆËð¢ÚÒºÃæ¸ßÓÚÂËÖ½±ßÔµ£®
£¨7£©¸Ä½øºó¹ýÂË£¬µÃµ½Á˳ÎÇå͸Ã÷µÄË®£¬ËûÐ˷ܵÄÐû²¼£º¡°ÎÒÖÕÓÚÖÆµÃÁË´¿Ë®£¡¡±¶Ô´Ë£¬ÄãÓкο´·¨£¿²»ÊÇ´¿Ë®£¬ÀíÓÉÊǹýÂ˺óµÄË®Öл¹º¬ÓÐһЩ¿ÉÈÜÐÔÎïÖÊ£¬ÈôÒªÖÆÈ¡´¿Ë®£¬»¹Òª²ÉÈ¡µÄ¾»»¯·½·¨ÊÇÕôÁó£®
£¨8£©È¡¹ýÂ˺óµÃµ½µÄË®ÉÙÁ¿ÓÚСÉÕ±­ÖУ¬¼ÓÈë·ÊÔíË®²¢½Á°è£¬·¢ÏÖÉÕ±­ÖÐÓдóÁ¿¸¡Ôü£¬Ôò˵Ã÷´ËË®ÊÇӲˮ£¨ÌӲˮ¡±»ò¡°ÈíË®¡±£©£¬ÈÕ³£Éú»îÖÐʹÓÃӲˮ»á´øÀ´Ðí¶àÂé·³£¬¼ÒÍ¥Éú»îÖг£ÓÃÖó·ÐµÄ·½·¨À´½µµÍË®µÄÓ²¶È£®

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø