1ã辨å«é¢è²æ¯å¦çº¯å
2ãåç§å
ç´ å«éæ¯å¦è¾¾å°å½å®¶æ å
3ãå¤åè¥æº¶å¨æ°´éä¸å®ä¼ææ®æ¸£çï¼ä¸è¬ä¸ä¸ª15çå¤åè¥ä¸çæ°®åé¾å¯ä»¥æº¶äºæ°´ï¼ä½ç£·æ¯ä¸å¤ªæº¶äºæ°´çãå¤åè¥çæææ份ä¸ä¸å®æ¯45%ï¼45%ä¸è¬æ¯æ3个å
ç´ ï¼Nï¼Pï¼Kï¼åå 15%ï¼ä¹æä¸äºå¤åè¥æ¯15-0-15;20-8-10ã
4ãå 为åç§ä½ç©æéçNï¼Pï¼Ké½ä¸ä¸æ ·ï¼ä¸ä¸ª15çæ¯éç¨è¥ï¼å
¶å®çæ¯ä¸äºä½ç©çä¸ç¨è¥ã
5ãå¤åè¥æ¾å¨ç©ºæ°ä¸è¿ä¸æ®µæ¶é´ä¼å湿ï¼æº¶å¨æ°´éæç½è²ç²æ«ï¼æ å
¶å®æè´¨ï¼ï¼ä¸è¬æ¥è¯´è¿ç§è¥é½å«æNåPï¼ä¸è¬é½æ¯çè¥æ¥äºã
6ãæ¨è使ç¨é¦ç丰å
¨ç´ 液è¥ãå
¨é¢ä¾ç»æ¤ç©çé¿æéåç§å
ç´ ï¼å
å«æ¤ç©é
¶ï¼ä¿è¿æ¤ç©å
åä½ç¨ï¼äº§éæ´é«è´¨éæ´å¥½
温馨提示:答案为网友推荐,仅供参考