æåå¦å¨å®éªå®¤éæ¢ç©¶äººä½å¸å
¥ç空æ°åå¼åºçæ°ä½æä»ä¹ä¸å,æ¢ç©¶è¿ç¨å¦ä¸ï¼
ãæåºé®é¢ãæ们å¸å
¥ç空æ°åå¼åºçæ°ä½æä»ä¹ä¸åã
ãå设çæ³ãå¸å
¥çæ°ä½ä¸å«äºæ°§å碳åæ°´è¸æ°è¾å°ï¼å¼åºçæ°ä½ä¸å«äºæ°§å碳åæ°´è¸æ°è¾å¤ã
ãæéè¯æ®ã
(1)ç¨ä¸å¾æ示æ¹æ³æ¶é两ç¶å¼åºçæ°ä½ï¼å¦å¤å两个空éæ°ç¶ï¼å
¶ä¸ä¸ºç©ºæ°ã
(3)å¦ä¸å³å¾æ示ï¼å°çççå°æ¨æ¡åå«æå
¥ç©ºæ°åå¼åºçæ°ä½ä¸ã
ç°è±¡ï¼ __
ç»è®ºï¼ __
(4)å¦ä¸å¾æ示,å两åå¹²ç¥çç»çç,对çå
¶ä¸ä¸ä¸ªå¼æ°ï¼äºä¸å¦ä¸åæ¾å¨ç©ºæ°ä¸çç»ççä½å¯¹æ¯ã
ç°è±¡ï¼ ___________________
ç»è®ºï¼ _____
é¢åï¼å®éªé¢é¾åº¦ï¼ä¸æ¡£æ¥æºï¼åæ¥é¢
çæ¡
(2)çå¼åºæ°ä½çéæ°ç¶ä¸ç³ç°æ°´åæµæµï¼å¦ä¸ç¶æ ææ¾ç°è±¡ï¼å¼åºæ°ä½ä¸çäºæ°§å碳æ¯ç©ºæ°ä¸çå¤ï¼
(3)çå¼åºæ°ä½çéæ°ç¶ä¸æ¨æ¡ççï¼å¦ä¸ç¶æ ææ¾ç°è±¡ï¼å¼åºçæ°ä½ä¸æ°§æ°æ¯ç©ºæ°ä¸çå°ï¼
(4)å¼æ°çç»ççæ¯å¦ä¸å潮湿ï¼å¼åºçæ°ä½ä¸æ°´åæ¯ç©ºæ°ä¸çæ°´åå¤