ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿ÈçͼËùʾ£¬Ð¡ÇòAÖÊÁ¿Îªm£¬ÏµÔÚϸÏßµÄÒ»¶Ë£¬ÏßµÄÁíÒ»¶Ë¹Ì¶¨ÔÚOµã£¬Oµãµ½¹â»¬Ë®Æ½ÃæµÄ¾àÀëΪh.Îï¿éBºÍCµÄÖÊÁ¿·Ö±ðÊÇ5mºÍ3m£¬BÓëCÓÃÇᵯ»ÉË©½Ó£¬ÖÃÓڹ⻬µÄˮƽÃæÉÏ£¬ÇÒBÎï¿éλÓÚOµãÕýÏ·½£®ÏÖÀ¶¯Ð¡ÇòʹϸÏßˮƽÉìÖ±£¬Ð¡ÇòÓɾ²Ö¹ÊÍ·Å£¬Ô˶¯µ½×îµÍµãʱÓëÎï¿éB·¢ÉúÕýÅö(Åöײʱ¼ä¼«¶Ì)£¬·´µ¯ºóÉÏÉýµ½×î¸ßµãʱµ½Ë®Æ½ÃæµÄ¾àÀëΪ.СÇòÓëÎï¿é¾ùÊÓΪÖʵ㣬²»¼Æ¿ÕÆø×èÁ¦£¬ÖØÁ¦¼ÓËÙ¶ÈΪg£¬Ôò( )
A. ÅöײºóСÇòA·´µ¯µÄËٶȴóСΪ
B. Åöײ¹ý³ÌBÎï¿éÊܵ½µÄ³åÁ¿´óС
C. ÅöºóÇᵯ»É»ñµÃµÄ×î´óµ¯ÐÔÊÆÄÜ
D. СÇòCµÄ×î´óËٶȴóСΪ
¡¾´ð°¸¡¿AC
¡¾½âÎö¡¿
¶ÔСÇòÏÂÂä¹ý³Ì£¬ÓÉ»úеÄÜÊغ㶨ÂÉ¿ÉÇóµÃСÇòÓëÎï¿éÅöײǰ˲¼äµÄËٶȣ¬¶ÔСÇòÓÉ»úеÄÜÊغã¿ÉÇóµÃ·´µ¯µÄËٶȣ¬ÔÙÓɶ¯Á¿Êغ㶨ÂÉ¿ÉÇóµÃÎï¿éµÄËٶȣ»
¶ÔÎï¿éµÄÅöײ¹ý³Ì¸ù¾Ý¶¯Á¿¶¨ÀíÁÐʽÇóÎï¿é»ñµÃµÄ³åÁ¿£»
BÓ뵯»É¡¢C×é³ÉµÄϵͳÔÚˮƽ·½Ïò²»ÊÜÍâÁ¦µÄ×÷Óã¬ÏµÍ³µÄˮƽ·½ÏòµÄ¶¯Á¿Êغ㣬µ±BÓëCµÄËÙ¶ÈÏàµÈʱ£¬ÏµÍ³µÄ¶¯ÄÜ×îС£¬µ¯»ÉµÄµ¯ÐÔÊÆÄÜ×î´ó£¬Óɶ¯Á¿Êغ㶨ÂɺͻúеÄÜÊغ㼴¿ÉÇó³ö×î´óµ¯ÐÔÊÆÄÜ£»
¶ÔBÎï¿éÓëCÎï¿éÔÚµ¯»É»Øµ½Ô³¤Ê±£¬CÎï¿éÓÐ×î´óËٶȣ¬¸ù¾Ý¶¯Á¿ÊغãºÍ»úеÄÜÊغã½áºÏÇóСÇòCµÄ×î´óËٶȴóС£»
A¡¢ÉèСÇòÔ˶¯µ½×îµÍµãÓëÎï¿éBÅöײǰµÄËٶȴóСΪ£¬È¡Ð¡ÇòÔ˶¯µ½×îµÍµãʱµÄÖØÁ¦ÊÆÄÜΪÁ㣬¸ù¾Ý»úеÄÜÊغ㶨ÂÉÓУº£¬½âµÃ£º
ÉèÅöײºóСÇò·´µ¯µÄËٶȴóСΪ£¬Í¬ÀíÓУº£¬½âµÃ£¬¹ÊAÕýÈ·£»
B¡¢ÉèÅöײºóÎï¿éBµÄËٶȴóСΪ£¬È¡Ë®Æ½ÏòÓÒΪÕý·½Ïò£¬Óɶ¯Á¿Êغ㶨ÂÉÓУº£¬½âµÃ£º£¬Óɶ¯Á¿¶¨Àí¿ÉµÃ£¬Åöײ¹ý³ÌBÎï¿éÊܵ½µÄ³åÁ¿Îª£º£¬¹ÊB´íÎó£»
C¡¢Åöײºóµ±BÎï¿éÓëCÎï¿éËÙ¶ÈÏàµÈʱÇᵯ»ÉµÄµ¯ÐÔÊÆÄÜ×î´ó£¬È¡ÏòÓÒΪÕý·½Ïò£¬¾Ý¶¯Á¿Êغ㶨ÂÉÓУ¬¾Ý»úеÄÜÊغ㶨Âɵ㺣¬½âµÃ£º£¬¹ÊCÕýÈ·£»
D¡¢¶ÔBÎï¿éÓëCÎï¿éÔÚµ¯»É»Øµ½Ô³¤Ê±£¬CÎï¿éÓÐ×î´óËٶȣ¬¾Ý¶¯Á¿ÊغãºÍ»úеÄÜÊغã¿ÉµÃ£º£¬£¬½âµÃCµÄ×î´óËÙ¶ÈΪ£º£¬¹ÊD´íÎó¡£