ÌâÄ¿ÄÚÈÝ
£¨6·Ö£©¹ØÓÚÒ»¶¨Á¿µÄÆøÌ壬ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ ????? £¨ÌîÕýÈ·´ð°¸±êºÅ¡£Ñ¡¶Ô1¸öµÃ3·Ö£¬Ñ¡¶Ô2¸öµÃ4·Ö£¬Ñ¡¶Ô3¸öµÃ6·Ö¡£Ã¿Ñ¡´í1¸ö¿Û3·Ö£¬×îµÍµÃ·ÖΪ0·Ö£©
A£®ÆøÌåÌå»ýÖ¸µÄÊǸÃÆøÌåËùÓзÖ×ÓÄܵ½´ïµÄ¿Õ¼äµÄÌå»ý£¬¶ø²»ÊǸÃÆøÌåËùÓзÖ×ÓÌå»ýÖ®ºÍ
B£®ÆøÌå·Ö×ÓÈÈÔ˶¯µÄ¾çÁҳ̶ÈÔöǿʱ£¬ÆøÌåµÄζȿÉÄܽµµÍ
C£®Íâ½ç¶ÔÆøÌå×ö¹¦Ê±£¬ÆäÄÚÄÜ¿ÉÄÜ»á¼õÉÙ
D£®ÆøÌåÔÚµÈÎÂѹËõµÄ¹ý³ÌÖÐÒ»¶¨·Å³öÈÈÁ¿
E£®ÔÚÍêȫʧÖصÄÇé¿öÏ£¬ÆøÌå¶ÔÈÝÆ÷±ÚµÄѹǿΪÁã
ACD
¡¾½âÎö¡¿
ÊÔÌâ·ÖÎö£ºÒòÆøÌå·Ö×Ó¼äÓпÕ϶£¬ÆøÌåÌå»ýÖ¸µÄÊǸÃÆøÌåËùÓзÖ×ÓÄܵ½´ïµÄ¿Õ¼äµÄÌå»ý£¬¶ø²»ÊǸÃÆøÌåËùÓзÖ×ÓÌå»ýÖ®ºÍ£¬ËùÒÔAÕýÈ·£»Î¶ȸßÌåʱ£¬·Ö×ÓÈÈÔ˶¯¾Í¾çÁÒ£¬ËùÒÔB´íÎ󣻸ù¾ÝÈÈÁ¦Ñ§µÚÒ»¶¨ÂÉ£¬×ö¹¦ºÍÈÈ´«µÝ¶¼¿ÉÒԸıäÄÚÄÜ£¬ËùÒÔµ±Íâ½ç¶ÔÎïÌå×ö¹¦Ê±£¬ÎïÌå¿ÉÄÜ·ÅÈÈ£¬¹ÊÎïÌåζÈÓпÉÄܽµµÍ£¬ÄÚÄܼõÉÙ£¬ËùÒÔCÕýÈ·£»Ò»¶¨ÖÊÁ¿µÄÀíÏëÆøÌåζȲ»±ä£¬ÄÚÄܾͲ»±ä£¬ÓÖÆøÌåѹËõ£¬ÔòÍâ½ç¾ÍÒ»¶¨»áÆøÌå×ö¹¦£¬¸ù¾ÝÈÈÁ¦Ñ§µÚÒ»¶¨ÂɵÃÆøÌåÒ»¶¨·Å³öÁËÈÈÁ¿£»ËùÒÔDÕýÈ·£»ÓÉÓÚ·Ö×ÓÔ˶¯ÊDz»Í£Ï¢µÄ£¬¹ÊÔÚÍêȫʧÖصÄÇé¿öÏ£¬ÆøÌå¶ÔÈÝÆ÷±ÚµÄѹǿ²»ÎªÁ㣬ËùÒÔE´íÎó¡£
¿¼µã£º±¾Ì⿼²éÈÈÁ¦Ñ§µÚÒ»¶¨ÂÉ¡¢ÆøÌåѹǿ

£¨1£©£¨5·Ö£©¹ØÓÚÒ»¶¨Á¿µÄÆøÌ壬ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ £¨ÌîÕýÈ·´ð°¸±êºÅ¡£Ñ¡¶Ô1¸öµÃ2·Ö£¬Ñ¡¶Ô2¸öµÃ4·Ö.Ñ¡¶Ô3¸öµÃ5·Ö;ÿѡ´íI¸ö¿Û3·Ö£¬×îµÍµÃ·ÖΪ0·Ö£©.
A£®ÆøÌåµÄÌå»ýÖ¸µÄÊǸÃÆøÌåµÄ·Ö×ÓËùÄܵ½´ïµÄ¿Õ¼äµÄÌå»ý£¬¶ø²»ÊǸÃÆøÌåËùÓзÖ×ÓÌå»ýÖ®ºÍ |
B£®Ö»ÒªÄܼõÈõÆøÌå·Ö×ÓÈÈÔ˶¯µÄ¾çÁҳ̶ȣ¬ÆøÌåµÄζȾͿÉÒÔ½µµÍ |
C£®ÔÚÍêȫʧÖصÄÇé¿öÏ£¬ÆøÌå¶ÔÈÝÆ÷±ÚµÄѹǿΪÁã |
D£®ÆøÌå´ÓÍâ½çÎüÊÕÈÈÁ¿£¬ÆäÄÚÄÜÒ»¶¨Ôö¼Ó |
£¨2£©£¨10·Ö£©Èçͼ£¬Ò»É϶˿ª¿Ú¡¢Ï¶˷â±ÕµÄϸ³¤²£Á§¹ÜÊúÖ±·ÅÖᣲ£Á§¹ÜµÄϲ¿·âÓг¤l1=25.0cmµÄ¿ÕÆøÖù£¬ÖмäÓÐÒ»¶Î³¤Îªl2=25.0cmµÄË®ÒøÖù£¬Éϲ¿¿ÕÆøÖùµÄ³¤¶Èl3=40.0cm¡£ÒÑÖª´óÆøѹǿΪp0=75.0cmHg¡£ÏÖ½«Ò»»îÈû£¨Í¼ÖÐδ»³ö£©´Ó²£Á§¹Ü¿ª¿Ú´¦»º»ºÍùÏÂÍÆ£¬Ê¹¹Üϲ¿¿ÕÆøÖù³¤¶È±äΪl1¡¯=20.0cm¡£¼ÙÉè»îÈûÏÂÍƹý³ÌÖÐûÓЩÆø£¬Çó»îÈûÏÂÍƵľàÀë¡£
