ÌâÄ¿ÄÚÈÝ
£¨1£©ÑòëÊôÓÚ
ÌìÈ»
ÌìÈ»
ÏËά£¨ÌîºÏ³É»òÌìÈ»£©£»£¨2£©ÑòÈâÖ÷Òªº¬µ°°×ÖÊ£¬Æä×÷ÓÃÊÇ
£¨¹¹³Éϸ°ûµÄ»ù±¾ÎïÖÊ£©ÊÇ»úÌåÉú³¤¼°ÐÞ²¹ÊÜËð×éÖ¯µÄÖ÷ÒªÔÁÏ
£¨¹¹³Éϸ°ûµÄ»ù±¾ÎïÖÊ£©ÊÇ»úÌåÉú³¤¼°ÐÞ²¹ÊÜËð×éÖ¯µÄÖ÷ÒªÔÁÏ
£»£¨3£©ÑòÊÇʳ²Ý¶¯Î²ÝÔµÄС²Ý²»Äͺ®Çҿݻƣ¬Ó¦Ê©¼ÓÒ»ÖÖ
£¨NH4£©2HPO4»òNH4H2PO4
£¨NH4£©2HPO4»òNH4H2PO4
·Ê£¨Ìѧʽ£©£»£¨4£©1978Ä꣬°Ä´óÀûÑÇÓÉÓÚ¹ý·Ý·ÅÄÁ£¬Ê¹ÉüÐó·à±ã´óÁ¿¶Ñ»ý£¬²ÝÔ¿Ýή£¬Òò¼°Ê±½ø¿ÚÖйúʺ¿Ëò룬½«·à±ãÒÆÈëÍÁÖУ¬²ÝÔÓÖ»Ö¸´Éú»ú£¬ÇëÄã½âÊͲÝÔ¿Ýή¼°Äָܻ´Éú»úÔÒòÊÇ
·à±ã£¨×ÌÑø²¡¶¾Ï¸¾úÎó棩£¬²úÉúÓк¦ÆøÌ壬ÎÛȾ²ÝÔ£¬ÒÆÈëµØÏ£¬ÊDzݵÄÓлú·Ê
·à±ã£¨×ÌÑø²¡¶¾Ï¸¾úÎó棩£¬²úÉúÓк¦ÆøÌ壬ÎÛȾ²ÝÔ£¬ÒÆÈëµØÏ£¬ÊDzݵÄÓлú·Ê
£®·ÖÎö£º£¨1£©ÒÀ¾ÝÌìÈ»ÏËάµÄÌØÕ÷Åжϼ´¿É£»
£¨2£©ÒÀ¾Ýµ°°×ÖÊÔÚÈËÌåÖеÄ×÷Ó÷ÖÎö½â´ð¼´¿É£»
£¨2£©ÒÀ¾Ýµ°°×ÖÊÔÚÈËÌåÖеÄ×÷Ó÷ÖÎö½â´ð¼´¿É£»
½â´ð£º½â£º£¨1£©ÑòëÊÇÓÉÌìÈ»µÄµ°°×Öʹ¹³É£¬ËùÒÔÊÇÌìÈ»ÏËά£»
£¨2£©ÓÉÉúÎïÌåÖе°°×ÖʵÄ×÷ÓÿÉÖª£ºµ°°×ÖÊÊÇϸ°û¹¹³ÉµÄ»ù±¾ÎïÖÊÒ²ÊÇ»úÌåÉú³¤¼°ÐÞ²¹ÊÜËð×éÖ¯µÄÖ÷ÒªÔÁÏ£»
£¨3£©²ÝÔµÄС²Ý²»Äͺ®Çҿݻƣ¬ËµÃ÷С²ÝȱÉÙµª·ÊºÍÁ×·Ê£¬ËùÒÔÓ¦¸ÃÊ©¼ÓÒ»ÖÖº¬ÓеªÁ×Á½ÖÖÔªËØµÄ·ÊÁÏ£¬È磨NH4£©2HPO4»òNH4H2PO4µÈ£»
£¨4£©ÓÉÓÚ¶¯ÎïµÄ·à±ãÄÜ×ÌÑø²¡¶¾Ï¸¾úÎó棬ÇÒ²úÉúÓк¦ÆøÌ壬ÕâÑù»áÎÛȾ²ÝÔ£¬µ¼Ö²ÝÔ¿Ýή£¬¶øÒÆÈëµØÏ£¬ÊDzݵÄÓлú·Ê£¬Äܹ»Ê¹²ÝÔ»Ö¸´Éú»ú£»
¹Ê´ð°¸Îª£º£¨1£©ÌìÈ»£» £¨2£©£¨¹¹³Éϸ°ûµÄ»ù±¾ÎïÖÊ£©ÊÇ»úÌåÉú³¤¼°ÐÞ²¹ÊÜËð×éÖ¯µÄÖ÷ÒªÔÁÏ£»£¨3£©£¨NH4£©2HPO4»òNH4H2PO4£» £¨4£©·à±ã£¨×ÌÑø²¡¶¾Ï¸¾úÎó棩£¬²úÉúÓк¦ÆøÌ壬ÎÛȾ²ÝÔ£¬ÒÆÈëµØÏ£¬ÊDzݵÄÓлú·Ê£®
£¨2£©ÓÉÉúÎïÌåÖе°°×ÖʵÄ×÷ÓÿÉÖª£ºµ°°×ÖÊÊÇϸ°û¹¹³ÉµÄ»ù±¾ÎïÖÊÒ²ÊÇ»úÌåÉú³¤¼°ÐÞ²¹ÊÜËð×éÖ¯µÄÖ÷ÒªÔÁÏ£»
£¨3£©²ÝÔµÄС²Ý²»Äͺ®Çҿݻƣ¬ËµÃ÷С²ÝȱÉÙµª·ÊºÍÁ×·Ê£¬ËùÒÔÓ¦¸ÃÊ©¼ÓÒ»ÖÖº¬ÓеªÁ×Á½ÖÖÔªËØµÄ·ÊÁÏ£¬È磨NH4£©2HPO4»òNH4H2PO4µÈ£»
£¨4£©ÓÉÓÚ¶¯ÎïµÄ·à±ãÄÜ×ÌÑø²¡¶¾Ï¸¾úÎó棬ÇÒ²úÉúÓк¦ÆøÌ壬ÕâÑù»áÎÛȾ²ÝÔ£¬µ¼Ö²ÝÔ¿Ýή£¬¶øÒÆÈëµØÏ£¬ÊDzݵÄÓлú·Ê£¬Äܹ»Ê¹²ÝÔ»Ö¸´Éú»ú£»
¹Ê´ð°¸Îª£º£¨1£©ÌìÈ»£» £¨2£©£¨¹¹³Éϸ°ûµÄ»ù±¾ÎïÖÊ£©ÊÇ»úÌåÉú³¤¼°ÐÞ²¹ÊÜËð×éÖ¯µÄÖ÷ÒªÔÁÏ£»£¨3£©£¨NH4£©2HPO4»òNH4H2PO4£» £¨4£©·à±ã£¨×ÌÑø²¡¶¾Ï¸¾úÎó棩£¬²úÉúÓк¦ÆøÌ壬ÎÛȾ²ÝÔ£¬ÒÆÈëµØÏ£¬ÊDzݵÄÓлú·Ê£®
µãÆÀ£º±¾Ì⿼²éÓªÑøÔªËØ¡¢ÌìÈ»ÏËά¡¢·ÊÁϵÄ×÷Ó㬿¼²éµÄÄÚÈݹ㷺£¬µ«ÄѶȲ»´óÊôÓÚ»ù´¡ÐÔ֪ʶ¿¼²éÌ⣮
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
£¨2013?µÀÍâÇøÒ»Ä££©ÓÃ΢Á£µÄ֪ʶ½âÊÍÉú»îÖеÄһЩÏÖÏ󣬯äÖдíÎóµÄÊÇ£¨¡¡¡¡£©
|