ÌâÄ¿ÄÚÈÝ

ÂÈ»¯ÄÆÊÇÉú»î±ØÐèÆ·£¬Ò²ÊÇÖØÒªµÄ»¯¹¤Ô­ÁÏ£®Ä³ÐËȤС×é¶Ôº¬ÓÐÉÙÁ¿ÄàɳµÄʳÑνøÐÐÌá´¿²¢ÅäÖÆÂÈ»¯ÄÆÈÜÒº£®
¾«Ó¢¼Ò½ÌÍø
£¨1£©²Ù×÷¢Ù¢Ú¢Û¶¼ÒªÓõ½µÄÒ»ÖÖ²£Á§ÒÇÆ÷ÊÇ
 
£®
£¨2£©²Ù×÷¢ÚÖÐÐèÒª½«Ô²ÐÎÂËÖ½ÕÛµþ´¦Àí£¬ÈçͼËùʾ²»¸Ã³öÏÖµÄÇéÐÎÊÇ
 
£®
¾«Ó¢¼Ò½ÌÍø
£¨3£©²Ù×÷¢ÛÖУ¬Îª±ÜÃâÂÈ»¯ÄƹÌÌ彦³ö£¬¿É²ÉÈ¡µÄ´ëÊ©ÊÇ
 
£®
£¨4£©ÊµÑé½áÊøºó³ÆÁ¿»ñµÃµÄNaCl¾§Ì壬²¢¼ÆËã²úÂÊ£¬·¢ÏÖ²úÂʽϵͣ¬Æä¿ÉÄÜÔ­ÒòÊÇ
 
£®
A£®¹ýÂËʱÂËÖ½ÓÐÆÆËð
B£®Õô·¢Ê±ÓйÌÌ彦³ö
C£®Èܽ⺬ÓÐÄàɳµÄ´ÖʳÑÎʱ£¬¼ÓÈëµÄË®Á¿²»×ã
D£®Õô·¢ºó£¬ËùµÃ¾«Ñκܳ±Êª
£¨5£©ÓÃÉÏÊöʵÑéËùµÃÂÈ»¯Äƾ§ÌåÅäÖÆ50g10%µÄÂÈ»¯ÄÆÈÜÒº£¬ÐèҪˮµÄÌå»ýΪ
 
£®
·ÖÎö£º£¨1£©¸ù¾Ý´ÖÑÎÌá´¿µÄ²Ù×÷²½Öè·ÖÎö½â´ð
£¨2£©ÖÆ×÷¹ýÂË×°ÖÃʱ£¬Òª»áÕÛµþÂËÖ½£»
£¨3£©¸ù¾ÝÕô·¢½á¾§Ê±£¬·ÀÖ¹Îö³öµÄ¹ÌÌ彦³ö£¬Óò£Á§°ô²»¶Ï½Á°è·ÖÎö½â´ð£»
£¨4£©¸ù¾Ý¾«ÑÎÖÆµÃÂÊ=
¾«ÑεÄÖÊÁ¿
´ÖÑεÄÖÊÁ¿
¡Á100%·ÖÎö½â´ð£»
£¨5£©¸ù¾ÝÈÜÖÊÖÊÁ¿·ÖÊý=
ÈÜÖÊÖÊÁ¿
ÈÜÒºÖÊÁ¿
¡Á100%ºÍÈÜÒºÖÊÁ¿=ÈÜÖÊÖÊÁ¿+ÈܼÁÖÊÁ¿½â´ð£®
½â´ð£º½â£º£¨1£©´ÖÑÎÌá´¿»ù±¾²½ÖèÊÇ£ºÈܽ⡢¹ýÂË¡¢½á¾§£¬ÕâÈý²½¶¼ÐèÒª²£Á§°ô£¬¹Ê´ð°¸£º²£Á§°ô£»
£¨2£©ÕÛµþºÃµÄÂËÖ½£¬Ó¦¸ÃÊÇÒ»°ëÊÇÒ»²ã£¬ÁíÒ»°ëÊÇÈý²ã£¬²»ÄܳöÏÖDÖеÄÇé¿ö£®¹ÊÌD£®
£¨3£©Õô·¢½á¾§Ê±£¬·ÀÖ¹Îö³öµÄ¹ÌÌ彦³ö£¬Óò£Á§°ô²»¶Ï½Á°è£¬¹Ê´ð°¸£ºÁ¬Ðø½Á°è£®
£¨4£©¾«ÑÎÖÆµÃÂÊ=
¾«ÑεÄÖÊÁ¿
´ÖÑεÄÖÊÁ¿
¡Á100%£¬
A¡¢ÂËÖ½ÆÆÁѼ´¹ýÂË£¬Ôì³ÉÂËÒº»ë×Ç£¬Õô·¢ºó¾«ÑεÄÖÊÁ¿±ÈÕý³£ÖµÆ«´óº¬ÓÐÄàɳ£¬Ôò¾«ÑÎÖÆµÃÂʽϸߣ¬²»·ûºÏÌâÒ⣻
B¡¢Õô·¢Ê±Ê³Ñηɽ¦¾çÁÒ£¬²¿·ÖʳÑν¦³ö£¬¾«ÑÎÖÊÁ¿¼õÉÙ£¬Ôò¾«ÑÎÖÆµÃÂʽϵͣ¬·ûºÏÌâÒ⣻
C¡¢Èܽ⺬ÓÐÄàɳµÄ´ÖʳÑÎʱ£¬¼ÓÈëµÄË®Á¿²»×㣬ʳÑβ»ÄÜÈ«²¿ÈÜ½â£¬ÖÆµÃµÄ¾«ÑÎÖÊÁ¿Æ«Ð¡£¬Ôò¾«ÑÎÖÆµÃÂʽϵͣ¬·ûºÏÌâÒ⣻
D¡¢Õô·¢ºó£¬ËùµÃ¾«Ñκܳ±Êª£¬º¬Óв¿·ÖË®·Ö£¬Ôì³É¾«ÑÎÖÊÁ¿Ôö¼Ó£¬Ôò¾«ÑÎÖÆµÃÂʽϸߣ¬²»·ûºÏÌâÒ⣻
¹Ê´ð°¸£ºBC£®
£¨5£©½â£ºÈÜÒºÖÐÈÜÖʵÄÖÊÁ¿Îª£º50g¡Á10%=5g£¬
ÐèҪˮµÄÖÊÁ¿Îª£º50g-5g=45gºÏ45mL£®
¹ÊÌ45£®
µãÆÀ£º±¾ÌâÖ÷Òª¿¼²é¹ýÂ˲Ù×÷ºÍÅäÖÆÈÜÒº·½ÃæµÄ֪ʶ£¬±È½ÏÈÝÒ×£¬¸ù¾Ý½Ì²ÄÄÚÈݼ´¿ÉÕýÈ·½â´ð£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø