ÌâÄ¿ÄÚÈÝ
¸ø³öÒÔÏÂËĸö˵·¨£º
¢ÙÔÚÔÈËÙ´«µÝµÄ²úÆ·Éú²úÁ÷Ë®ÏßÉÏ£¬ÖʼìԱÿ¼ä¸ô·ÖÖÓ³éÈ¡Ò»¼þ²úÆ·½øÐÐijÏîÖ¸±êµÄ¼ì²â £¬
ÕâÑùµÄ³éÑùÊÇ·Ö²ã³éÑù£»
¢ÚÔÚ¿Ì»»Ø¹éÄ£Ð͵ÄÄâºÏЧ¹ûʱ£¬Ïà¹ØÖ¸ÊýµÄÖµÔ½´ó£¬ËµÃ÷ÄâºÏµÄЧ¹ûÔ½ºÃ£»
¢ÛÔڻعéÖ±Ïß·½³ÌÖУ¬µ±½âÊͱäÁ¿
ÿÔö¼ÓÒ»¸öµ¥Î»Ê±£¬Ô¤±¨±äÁ¿
ƽ¾ùÔö¼Ó
¸öµ¥Î»£»
¢Ü¶Ô·ÖÀà±äÁ¿Óë
£¬ÈôËüÃǵÄËæ»ú±äÁ¿
µÄ¹Û²âÖµ
ԽС£¬ÔòÅжϡ°
Óë
ÓйØϵ¡±µÄ°ÑÎճ̶ÈÔ½´ó£®
ÆäÖÐÕýÈ·µÄ˵·¨ÊÇ £¨ £©
A£®¢Ù¢Ü B£®¢Ú¢Ü C£®¢Ù¢Û D£®¢Ú¢Û
D
¡¾½âÎö¡¿
ÊÔÌâ·ÖÎö£º½â£º´ÓÔÈËÙ´«µÝµÄ²úÆ·Éú²úÁ÷Ë®ÏßÉÏ£¬ÖʼìԱÿ20·ÖÖÓ´ÓÖгéÈ¡Ò»¼þ²úÆ·½øÐÐijÏîÖ¸±ê¼ì²â£¬ÕâÑùµÄ³éÑùÊÇϵͳ³éÑù£¬¹Ê¢Ù²»ÕýÈ·£¬¿Ì»»Ø¹éÄ£Ð͵ÄÄâºÏЧ¹ûʱ£¬Ïà¹ØÖ¸ÊýµÄÖµÔ½´ó£¬ËµÃ÷ÄâºÏµÄЧ¹ûÔ½ºÃ£®¢ÚÕýÈ·,ÔڻعéÖ±Ïß·½³Ì
ÖУ¬µ±½âÊͱäÁ¿xÿÔö¼ÓÒ»¸öµ¥Î»Ê±£¬Ô¤±¨±äÁ¿
ƽ¾ùÔö¼Ó0.2µ¥Î»£®¢ÛÕýÈ·£¬¶Ô·ÖÀà±äÁ¿XÓëY£¬ËüÃǵÄËæ»ú±äÁ¿K2µÄ¹Û²âÖµkÀ´Ëµ£¬kÔ½´ó£¬ ¡°XÓëYÓйØϵ¡±µÄ°ÑÎճ̶ÈÔ½´ó£¬¢Ü²»ÕýÈ·£®×ÛÉÏ¿ÉÖª¢Ú¢ÛÕýÈ·£¬¹ÊÑ¡D£®
¿¼µã£º·Ö²ã³éÑù£¬¶ÀÁ¢ÐÔ¼ìÑé
µãÆÀ£º±¾Ì⿼²é·Ö²ã³éÑù£¬¿¼²é¶ÀÁ¢ÐÔ¼ìÑ飬¿¼²éÏßÐԻع鷽³Ì£¬ÊÇÒ»¸ö×ÛºÏÌâÄ¿£¬ÕâÖÖÎÊÌâÒ»¶¨ÒªÈ·¶¨Ã¿Ò»¸öÃüÌâÊÇ·ñÕýÈ·
