ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿ÓÃÇåˮƯϴÒ·þÉϲÐÁôµÄÏ´ÒÂÒº£¬¶ÔÓÃÒ»¶¨Á¿µÄÇåˮƯϴһ´ÎµÄЧ¹û×÷Èçϼٶ¨£ºÓÃ1¸öµ¥Î»Á¿µÄË®¿ÉÏ´µôÒ·þÉϲÐÁôÏ´ÒÂÒºÖÊÁ¿µÄÒ»°ã£¬ÓÃˮԽ¶àƯϴЧ¹ûÔ½ºÃ£¬µ«×Ü»¹ÓÐÏ´ÒÂÒº²ÐÁôÔÚÒ·þÉÏ.ÉèÓõ¥Î»Á¿µÄÇåˮƯϴһ´Îºó£¬Ò·þÉϲÐÁôµÄÏ´ÒÂÒºÖÊÁ¿Óë±¾´ÎƯϴǰ²ÐÁôµÄÏ´ÒÂÒºÖÊÁ¿Ö®±ÈΪº¯Êý£¬ÆäÖÐ.
£¨1£©ÊԹ涨µÄÖµ£¬²¢½âÊÍÆäʵ¼ÊÒâÒ壻
£¨2£©¸ù¾Ý¼Ù¶¨Ð´³öº¯ÊýÓ¦¸ÃÂú×ãµÄÌõ¼þºÍ¾ßÓеÄÐÔÖÊ£¬²¢Ð´³öÂú×ã¼Ù¶¨µÄÒ»¸öÖ¸Êýº¯Êý£»
£¨3£©É躯Êý.ÏÖÓУ¨£©µ¥Î»Á¿µÄÇåË®£¬¿É¹©Æ¯Ï´Ò»´Î£¬Ò²¿ÉÒÔ°Ñˮƽ¾ù·Ö³É2·ÝºóÏȺóƯϴÁ½´Î£¬ÊÔÈ·¶¨ÄÄÖÖ·½Ê½Æ¯Ï´Ð§¹û¸üºÃ£¿²¢ËµÃ÷ÀíÓÉ.
¡¾´ð°¸¡¿£¨1£©£¬±íʾƯϴǰÒ·þÉϲÐÁôµÄÏ´ÒÂÒºÖÊÁ¿Îª£»
£¨2£©£¬ÆäÖУ®£¨3£©½«µ¥Î»Á¿µÄÇåˮƽ¾ù·Ö³É·ÝºóÏȺóƯϴЧ¹û¸üºÃ£®
¡¾½âÎö¡¿
£¨1£©ÓÐÌâÒâÖª£¬£¬ËùÒÔ±íʾƯϴǰÒ·þÉϲÐÁôµÄÏ´ÒÂÒºÖÊÁ¿Îª1£»
£¨2£©ÓÉÌâÒâ¿ÉÕÒ³öÂú×ãÌõ¼þµÄº¯Êý
£¨3£©½«µ¥Î»Á¿µÄÇåˮƽ¾ù·Ö³É2·ÝºóÏȺóƯϴÁ½´Îºó£¬Ê£ÓàÏ´ÒÂÒºµÄÖÊÁ¿Îª£¬ÔÙÓÃ×÷²î·¨±È½Ï´óС¼´¿É£®
½â£º£¨1£©¹æ¶¨£¬±íʾƯϴǰÒ·þÉϲÐÁôµÄÏ´ÒÂÒºÖÊÁ¿Îª£»
£¨2£©º¯ÊýÓ¦¸ÃÂú×ãµÄÌõ¼þ£º£¬ÇÒ£»
º¯ÊýÓ¦¸Ã¾ßÓеÄÐÔÖÊ£ºÎªÉϵ¥µ÷¼õº¯Êý£¬ÇÒµ±ÎÞÏÞ´óʱ£¬ÎÞÏÞÇ÷ÓÚ0£»Âú×ã¼Ù¶¨µÄÒ»¸öÖ¸Êýº¯Êý£¬ÆäÖУ®
£¨3£©É赥λÁ¿µÄÇåˮƯϴһ´Îºó£¬Ê£ÓàÏ´ÒÂÒºµÄÖÊÁ¿Îª£»
½«µ¥Î»Á¿µÄÇåˮƽ¾ù·Ö³É2·ÝºóÏȺóƯϴÁ½´Îºó£¬Ê£ÓàÏ´ÒÂÒºµÄÖÊÁ¿Îª£¬
Ôò£¬
ËùÒÔ£®
´ð£º½«µ¥Î»Á¿µÄÇåˮƽ¾ù·Ö³É·ÝºóÏȺóƯϴЧ¹û¸üºÃ£®
¡¾ÌâÄ¿¡¿µçÊÓ´«Ã½¹«Ë¾ÎªÁ˽âijµØÇø¹ÛÖÚ¶ÔijÀàÐÝÓý½ÚÄ¿µÄÊÕÊÓÇé¿ö£¬Ëæ»ú³éÈ¡ÁË100Ãû¹ÛÖÚ½øÐе÷²é£¬ÆäÖÐÅ®ÐÔÓÐ55Ãû.ÏÂÃæÊǸù¾Ýµ÷²é½á¹û»æÖƵĹÛÖÚÈÕ¾ùÊÕ¿´¸ÃÌåÓý½ÚĿʱ¼äµÄƵÂÊ·Ö²¼Ö±·½Í¼£º
½«ÈÕ¾ùÊÕ¿´¸ÃÌåÓý½ÚĿʱ¼ä²»µÍÓÚ40·ÖÖӵĹÛÖÚ³ÆΪ¡°ÌåÓýÃÔ¡±£¬ÒÑÖª¡°ÌåÓýÃÔ¡±ÖÐÓÐ10ÃûÅ®ÐÔ.
£¨1£©¸ù¾ÝÒÑÖªÌõ¼þÍê³ÉÏÂÃæµÄÁÐÁª±í£¬²¢¾Ý´Ë×ÊÁÏÅжÏÊÇ·ñÓеİÑÎÕÈÏΪ¡°ÌåÓýÃÔ¡±ÓëÐÔ±ðÓйأ¿
·ÇÌåÓýÃÔ | ÌåÓýÃÔ | ºÏ¼Æ | |
ÄÐ | |||
Å® | |||
ºÏ¼Æ |
£¨2£©½«ÈÕ¾ùÊÕ¿´¶ÁÌåÓý½ÚÄ¿²»µÍÓÚ50·ÖÖӵĹÛÖÚ³ÆΪ¡°³¬¼¶ÌåÓýÃÔ¡±£¬ÒÑÖª¡°³¬¼¶ÌåÓýÃÔ¡±ÖÐÓÐ2ÃûÅ®ÐÔ£¬Èô´Ó¡°³¬¼¶ÌåÓýÃÔ¡±ÖÐÈÎÒâÑ¡È¡2ÈË£¬ÇóÖÁÉÙÓÐ1ÃûÅ®ÐÔ¹ÛÖڵĸÅÂÊ.
¸½.
0.05 | 0.01 | |
3.841 | 6.635 |