ΪÁ˲ⶨº¬ÔÓÖʵÄÑõ»¯Ìú£¨ÔÓÖʲ»²Î¼Ó·´Ó¦£©ÑùÆ·ÖÐÑõ»¯ÌúµÄÖÊÁ¿·ÖÊý£¬Ä³Í¬Ñ§³ÆÈ¡¸ÃÑùÆ·10 g£¬²¢ÓÃÏÂͼËùʾµÄ×°ÖýøÐÐʵÑ飬µÃµ½ÈçÏÂÁ½×éÊý¾Ý£º
| ·´Ó¦Ç° | Ñõ»¯ÌúÍêÈ«·´Ó¦ºó | |
| A×é | ²£Á§¹ÜºÍÑùÆ·µÄÖÊÁ¿43.7 g | ²£Á§¹ÜºÍ¹ÌÌåÎïÖʵÄÖÊÁ¿41.3 g |
| B×é | ¹ã¿ÚÆ¿ºÍ³ÎÇåʯ»ÒË®µÄÖÊÁ¿180 g | ¹ã¿ÚÆ¿ºÍÆ¿ÄÚÎïÖʵÄÖÊÁ¿186.2 g |
ÊԻشð£º
£¨1£©¢ÙÄãÈÏΪ£¬Ó¦µ±Ñ¡Ôñ ×éµÄÊý¾ÝÀ´¼ÆËãÑùÆ·ÖеÄÑõ»¯ÌúµÄÖÊÁ¿·ÖÊý£¬Çëд³ö¾ßÌå½âÌâ¹ý³Ì¡£
¢ÚÇë½âÊÍÄ㲻ѡÁíÒ»×éÊý¾Ý½øÐмÆËãµÄÔÒò
¡£
£¨2£©ÕâλͬѧËùÓÃ×°ÖõIJ»×ãÖ®´¦ÊÇ ¡£
£¨1£© ¢Ù A ························ 1·Ö
½â£ºÑõ»¯ÌúÖÐÑõÔªËØµÄÖÊÁ¿Îª£º43.7g — 41.3g=2.4 g ········· 1·Ö
Ñõ»¯ÌúµÄÖÊÁ¿Îª£º2.4g ¡Â
= 8 g ················ 1·Ö
ÑùÆ·ÖеÄÑõ»¯ÌúµÄÖÊÁ¿·ÖÊý£º
¡Á100% = 80% ··········· 1·Ö
¢Ú¹ã¿ÚÆ¿³¨¿Ú·ÅÖã¬ËùÒÔ¹ã¿ÚÆ¿ÖÐÖÊÁ¿±ä»¯³ýÁËÉú³É¶þÑõ»¯Ì¼Í⣬»¹ÊÜÍⲿ¿ÕÆøµÄÓ°Ï죬£¨»òÕßÇâÑõ»¯¸ÆÈÜÒºÎüÊÕÉú³É¶þÑõ»¯Ì¼²»ÍêÈ«¡££©£¨1·Ö£¬ºÏÀí´ð°¸¶¼µÃ·Ö£©
£¨2£©È±ÉÙÎ²Æø»ØÊÕ×°Öᣣ¨1·Ö£©
| Äê¼¶ | ¸ßÖÐ¿Î³Ì | Äê¼¶ | ³õÖÐ¿Î³Ì |
| ¸ßÒ» | ¸ßÒ»Ãâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õÒ» | ³õÒ»Ãâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
| ¸ß¶þ | ¸ß¶þÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õ¶þ | ³õ¶þÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
| ¸ßÈý | ¸ßÈýÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õÈý | ³õÈýÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÔĶÁÀí½â
| ÑéʵºÅ±à | ÊÔ¼Á | ǰ 10min ÄÚ²úÉúµÄÇâÆøÌå»ý£¨mL£© | |
| ²»Í¬´¿¶ÈµÄп | ²»Í¬Ìå»ýºÍŨ¶ÈµÄÏ¡ÁòËá | ||
| a | ´¿Ð¿ | 30mL 30% | 564.3 |
| b | º¬ÔÓÖʵÄп | 30mL 30% | 634.7 |
| c | ´¿Ð¿ | 30mL 20% | 449.3 |
| d | ´¿Ð¿ | 40mL 30% | 602.8 |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
| ²Ù×÷´ÎÐò | µÚÒ»´Î | µÚ¶þ´Î | µÚÈý´Î | µÚËÄ´Î |
| Ê£Óà¹ÌÌåÖÊÁ¿ | 11.1g | 8.7g | 8.1g | 8.1g |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
| ÑéʵºÅ±à | ÊÔ ¼Á | ǰ 10min ÄÚ²úÉúµÄÇâÆøÌå»ý£¨mL£© | |
| ²»Í¬´¿¶ÈµÄп | ²»Í¬Ìå»ýºÍŨ¶ÈµÄÏ¡ÁòËá | ||
| a | ´¿Ð¿ | 30mL 30% | 564.3 |
| b | º¬ÔÓÖʵÄп | 30mL 30% | 634.7 |
| c | ´¿Ð¿ | 30mL 20% | 449.3 |
| d | ´¿Ð¿ | 40mL 30% | 602.8 |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º2013-2014ѧÄê°²»ÕÊ¡°²ÇìÊÐ21У¾ÅÄê¼¶ÕýÔÂÁª¿¼»¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÌ½¾¿Ìâ
ij»¯Ñ§ÐËȤС×黨ÊÕÀûÓÃ·Ï¾É¸Éµç³Ø¡£
ʵÑé1 »ØÊÕÌîÁÏÖеĶþÑõ»¯Ã̺ÍÂÈ»¯ï§
![]()
²éÔÄ×ÊÁÏ£º·Ï¾É¸Éµç³ØÌîÁϵÄÖ÷Òª³É·ÖΪ¶þÑõ»¯ÃÌ¡¢Ì¿·Û¡¢ÂÈ»¯ï§ºÍÂÈ»¯Ð¿µÈ£¬ÆäÖÐÂÈ»¯ï§¡¢ÂÈ»¯Ð¿¿ÉÈÜÓÚË®¡£ÐËȤС×éµÄͬѧÃÇÉè¼Æ»ØÊÕÎïÖʵÄÁ÷³ÌÈçͼ1Ëùʾ¡£
£¨1£©²Ù×÷1ºÍ²Ù×÷2µÄÃû³Æ¶¼ÊÇ___________£¬¸Ã²Ù×÷Öв£Á§°ôµÄ×÷ÓÃÊÇ__________¡£
£¨2£©×ÆÉÕÂËÔülµÄÄ¿µÄÊÇ____________________________¡£
ʵÑé2ÀûÓÃÍâ¿Ç»ØÊÕÎïÐ¿ÖÆÈ¡ÇâÆø¼°Ïà¹ØÌ½¾¿
£¨3£©ÓÃпºÍÏ¡ÁòËáÖÆÈ¡ÇâÆø¡£¼ºÖªÇâÆøÃÜ¶È±È¿ÕÆøÐ¡ÇÒÄÑÈÜÓÚË®£¬ÌṩװÖÃÈçͼ2¡£
¢ÙӦѡÔñ£º·¢Éú×°ÖÃΪ____£¨Ìî±àºÅ£©£¬ÅÅ¿ÕÆø·¨ÊÕ¼¯×°ÖÃΪ____£¨Ìî±àºÅ£©¡£
¢ÚÈôÓÃÅÅË®·¨ÊÕ¼¯²¢²â¶¨ÆøÌåµÄÌå»ý£¬ÆøÌå´Ó×°ÖÃBµ¼¹Ü¿Ú½Ó____£¨Ìî¡°a¡±»ò¡°b¡±£© ½ø£»Ñ¡ÓÃÒÇÆ÷F²âÁ¿ÅųöË®µÄÌå»ý£¬ÒÇÆ÷FÃû³ÆÊÇ___________________¡£
£¨4£©Ì½¾¿Ó°ÏìпÓëÏ¡ÁòËá·´Ó¦¿ìÂýµÄÒòËØ¡£·´Ó¦¹ý³ÌÖУ¬ÓÃǰ10minÄÚÊÕ¼¯µÄÇâÆøÌå»ý±È½Ï·´Ó¦µÄ¿ìÂý¡£¿ØÖÆÆäËûÌõ¼þÏàͬ£¬½øÐÐϱíËÄ×éʵÑ飬»ñµÃÊý¾ÝÈçÏÂ±í¡£
|
ÑéʵºÅ±à |
ÊÔ ¼Á |
ǰ 10min ÄÚ²úÉúµÄÇâÆøÌå»ý£¨mL£© |
|
|
²»Í¬´¿¶ÈµÄп |
²»Í¬Ìå»ýºÍŨ¶ÈµÄÏ¡ÁòËá |
|
|
|
a |
´¿Ð¿ |
30mL 30% |
564.3 |
|
b |
º¬ÔÓÖʵÄп |
30mL 30% |
634.7 |
|
c |
´¿Ð¿ |
30mL 20% |
449.3 |
|
d |
´¿Ð¿ |
40mL 30% |
602.8 |
¢Ù±È½ÏʵÑéaºÍʵÑéb£¬¿ÉÒԵõ½µÄ½áÂÛÊÇ__ __¡£
¢ÚΪÁËÑо¿ÁòËáŨ¶È¶Ô·´Ó¦¿ìÂýµÄÓ°Ï죬Ðè±È½ÏʵÑé___ _ºÍʵÑé____£¨Ìî±àºÅ£©£®
¢Û¿ØÖÆÆäËûÌõ¼þÏàͬ£¬Ðè¿ØÖÆµÄÌõ¼þÊÇ__ __£¨ÁоÙÒ»ÖÖÌõ¼þ¼´¿É£©¡£
²é¿´´ð°¸ºÍ½âÎö>>
¹ú¼ÊѧУÓÅÑ¡ - Á·Ï°²áÁбí - ÊÔÌâÁбí
ºþ±±Ê¡»¥ÁªÍøÎ¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨Æ½Ì¨ | ÍøÉÏÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | µçÐÅթƾٱ¨×¨Çø | ÉæÀúÊ·ÐéÎÞÖ÷ÒåÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | ÉæÆóÇÖȨ¾Ù±¨×¨Çø
Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com