ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿²ÝÝ®ÖÐÒòº¬Óйû½ºÎïÖÊ£¬ÖƵõĹûÖÒײúÉú»ë×Ç¡¢³ÁµíµÈÏÖÏó£¬Ó°Ïì²úÆ·µÄÖÊÁ¿¡£Ä³Ñо¿Ð¡×é½øÐÐÁ˹û½ºÃ¸ÓÃÁ¿¶Ô²ÝÝ®¹ûÖ³ÎÇåЧ¹ûÓ°ÏìµÄÑо¿£¬Æä²Ù×÷Á÷³ÌÈçÏ¡£
²Ù×÷Á÷³Ì£º²ÝÝ®¡úÇåÏ´¡úÆÆËé¡ú¹ýÂË¡úÀëÐÄ·ÖÀë¡úÔÖ¡ú¹û½ºÃ¸´¦Àí¡úʵÑé·ÖÎö
»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©¹û½ºÃ¸¿ÉÒÔ½«¹û½º·Ö½â³É¿ÉÈÜÐÔµÄ____£¬Ê¹»ë×ǵĹûÖ±äµÃ³ÎÇ塣Ϊ̽¾¿45¡æʱ¹û½ºÃ¸µÄ»îÐÔ£¬ÔÚ»ìºÏÇ°£¬Ðè¶Ô×°Óйû½ºÃ¸ºÍ²ÝÝ®ÔÖµÄÊԹֱܷð½øÐÐ_______´¦Àí¡£
£¨2£©ÈçͼÊÇÀûÓÃÅäÖƺõĹ̶¨Å¨¶ÈµÄ¹û½ºÃ¸£¬ÒÔÕôÁóË®×÷Ϊ²ÎÕÕ£¬²â¶¨²»Í¬Ã¸ÒºÓÃÁ¿Ï²ÝÝ®ÔֵijÎÇå¶È£¨¾«ÃÜÒÇÆ÷¼ì²â£¬ÓÃ͸¹âÂʺâÁ¿£©¡£¾Ýͼ·ÖÎö£¬ÔÚ¹ûÖÉú²úÖУ¬¹û½ºÃ¸µÄʹÓüÁÁ¿Îª0. 015mL£®kg-1±È½ÏÊÊÒË£¬ÅжϵÄÀíÓÉÊÇ____¡£
£¨3£©µ±¹û½ºÃ¸¼ÁÁ¿ÓÉ0.07mL£®kg-1ÉýÖÁ0.1mL£®kg-1ʱ£¬Í¸¹âÂÊ·´¶ø´Ó97%ϽµÖÁ87%¡£ÓÐÑо¿±íÃ÷£º´Ëʱ¹ûÖÃ÷ÏÔ±ä»ë×ÇÊǼÓÈëµÄ¹û½ºÃ¸ËùÖ¡£ÇëÉè¼ÆʵÑéÀ´ÑéÖ¤ÕâÒ»½áÂÛ£¬ÒªÇó¼òҪд³öʵÑé˼·ºÍÔ¤ÆÚ½á¹û______________¡£
£¨4£©ÔÚ¹¤ÒµÉú²úÖл¹¿ÉÒÔ½«¹û½ºÃ¸½øÐй̶¨»¯´¦Àí¡£Ò»°ãÀ´Ëµ£¬¹û½ºÃ¸¸üÊʺϲÉÓÃ____·¨ºÍ______·¨¹Ì¶¨»¯¡£Ó봫ͳʹÓùû½ºÃ¸Ïà±È£¬¸Ã´¦ÀíµÄÓŵãÊÇ ________£¨´ð³öÁ½µã¼´¿É£©¡£
¡¾´ð°¸¡¿°ëÈéÌÇÈ©Ëá 45¡æºãδ¦Àí ´Ëʱ͸¹âÂʽϴ󣬹ûÖ³ÎÇå¶È¸ß£¬ÇÒ¹û½ºÃ¸µÄÓÃÁ¿ÉÙ ÅäÖÆŨ¶È·¶Î§Îª0~0.1mL¡¤kg-1µÄ¹û½ºÃ¸ÈÜÒº·Ö±ð²â¶¨Ã¿×éµÄ͸¹âÂÊ¡£Ô¤ÆÚ½á¹ûÊÇËæøŨ¶ÈÔö¼Ó͸¹âÂÊϽµ ÎïÀíÎü¸½ »¯Ñ§½áºÏ ÈÝÒ×Óë²úÎï·ÖÀ룻¿ÉÒÔ±»·´¸´ÀûÓÃ
¡¾½âÎö¡¿
1¡¢¹û½ºÎïÖÊÖ÷Òª´æÔÚÓÚÖ²Îï³õÉú±ÚºÍϸ°ûÖм䣬¹û½ºÎïÖÊÊÇϸ°û±ÚµÄ»ùÖʶàÌÇ¡£¹û½º°üÀ¨Á½ÖÖËáÐÔ¶àÌÇ£¨¾Û°ëÈéÌÇÈ©Ëá¡¢¾ÛÊóÀî°ëÈéÌÇÈ©ËᣩºÍÈýÖÖÖÐÐÔ¶àÌÇ£¨°¢À²®¾ÛÌÇ¡¢°ëÈé¾ÛÌÇ¡¢°¢À²®°ëÈé¾ÛÌÇ£©¡£¹û½ºÃ¸±¾ÖÊÉÏÊǾ۰ëÈéÌÇÈ©ËáË®½âø£¬¹û½ºÃ¸Ë®½â¹û½ºÖ÷ÒªÉú³É¦Â-°ëÈéÌÇÈ©Ëᣬ¿ÉÓôεâËáÄÆ·¨½øÐаëÈéÈ©ËáµÄ¶¨Á¿£¬´Ó¶ø²â¶¨¹û½ºÃ¸»îÁ¦¡£
2¡¢ÇúÏßËæ׏û½ºÃ¸Å¨¶ÈÉý¸ß£¬Í¸¹âÂÊÏÈÏÈѸËÙÉý¸ß£¬ÔÚ0.015mLkg-1ʱ͸¹âÂÊ×î´ó£¬È»ºóά³Ö»ù±¾²»±ä£¬µ±¹û½ºÃ¸Å¨¶È´óÓÚ0.07mLkg-1ʱ£¬ÓÖ»ºÂýϽµ¡£
£¨1£©¹û½ºÃ¸¿ÉÒÔ½«¹û½º·Ö½â³É¿ÉÈÜÐԵİëÈéÌÇÈ©Ëᣬʹ»ë×ǵĹûÖ±äµÃ³ÎÇ塣Ϊ̽¾¿45¡æʱ¹û½ºÃ¸µÄ»îÐÔ£¬ÔÚ»ìºÏÇ°£¬Ðè¶Ô×°Óйû½ºÃ¸ºÍ²ÝÝ®ÔÖµÄÊԹֱܷð½øÐÐ45¡æºãδ¦Àí£¬Ê¹·´Ó¦ÔÚÉ趨µÄζÈϽøÐС£
£¨2£©¾ÝÇúÏß·ÖÎö¿ÉÖª£¬ÔÚ¹ûÖÉú²úÖУ¬¹û½ºÃ¸µÄʹÓüÁÁ¿Îª0.015mLkg-1±È½ÏÊÊÒË£¬´Ëʱ͸¹âÂʽϴ󣬹ûÖ³ÎÇå¶È¸ß£¬ÇÒ¹û½ºÃ¸µÄÓÃÁ¿ÉÙ¡£
£¨3£©ÑéÖ¤¹ûÖÃ÷ÏÔ±ä»ë×ÇÊǼÓÈëµÄ¹û½ºÃ¸ËùÖ£¬ËùÒÔÐèÒªÅųý¹û½ºÃ¸´øÀ´µÄÓ°Ï죻ʵÑé˼·ºÍÔ¤ÆÚ½á¹û£ºÅäÖÆŨ¶È·¶Î§0-0.1mLkg-1µÄ¹û½ºÃ¸ÈÜÒº£¬·Ö±ð²â¶¨Ã¿×éµÄ͸¹âÂÊ¡£Ô¤ÆÚ½á¹ûÊÇË®¹û½ºÃ¸Å¨¶ÈÔö´ó͸¹âÂÊϽµ¡£
£¨4£©Ò»°ãÀ´Ëµ£¬Ã¸ÈÝÒ×´Ó°üÂñ²ÄÁÏÖÐÁ÷³ö£¬ËùÒÔ¹û½ºÃ¸¸üÊʺϲÉÓÃÎïÀíÎü¸½·¨ºÍ»¯Ñ§½áºÏ·¨¹Ì¶¨»¯¡£Ó봫ͳʹÓùû½ºÃ¸Ïà±È£¬¸Ã´¦ÀíµÄÓŵãÊÇÈÝÒ×Óë²úÎï·ÖÀ룬¿ÉÒÔ·´¸´ÀûÓá£
¡¾ÌâÄ¿¡¿¿ÆÑÐÈËÔ±ÔÚÔÓ½»Áöϸ°ûµÄ»ù´¡ÉÏ£¬»ñµÃÁËË«ÔÓ½»Áöϸ°û£¬Äܹ»²úÉúË«ÌØÒìÐÔ¿¹Ì壬¸Ã¿¹Ìå¿ÉÒÔͬʱ½áºÏÁ½ÖÖ¿¹Ô¡£
£¨1£©¿ÆÑÐÈËÔ±½«¿¹Ô¦Á¡¢¦Â·Ö±ð×¢É䵽СÊóÌåÄÚ£¬ÒýÆð»úÌåµÄ__________ÃâÒߣ¬__________·ÖÃÚÏàÓ¦¿¹Ìå¡£
£¨2£©¿ÆÑÐÈËÔ±»ñµÃÉÏÊöСÊóµÄÆ¢Ôàϸ°û£¬ÖƱ¸Á½ÖÖÔÓ½»Áöϸ°û¡£Ã¿ÖÖÔÓ½»Áöϸ°û²úÉúµÄ¿¹Ìå½á¹¹¡¢Ó뿹ԽáºÏµÄÇé¿öÈçͼ1Ëùʾ¡£
¢ÙÖƱ¸ÔÓ½»Áöϸ°ûʱ£¬Ð轫ÉÏÊöСÊóµÄÆ¢Ôà×éÖ¯£¬ÓÃ__________´¦Àí»ñµÃµ¥Ï¸°ûºó£¬ÔÙÓëСÊóµÄ¹ÇËèÁöϸ°ûÈںϣ¬É¸Ñ¡µÃµ½Á½ÖÖÔÓ½»Áöϸ°û¡£½«Á½ÖÖÔÓ½»Áöϸ°ûÓÃ__________ÊÔ¼Á´¦Àí´Ù½øÆäÈںϣ¬ÔÚÅàÑø»ùÖмÓÈë__________£¨ÌìÈ»³É·Ö£©ÅàÑø¡£Èç¹ûÁ½ÖÖϸ°û³É¹¦Èںϣ¬Ôò»áͬʱ±í´ï³ö¿¹ÌåµÄÖØÁ´A¡¢BºÍÇáÁ´a¡¢b£¬ÕâÖÖϸ°û³Æ×÷Ë«ÔÓ½»Áöϸ°û¡£
¢Ú¿¹ÌåÓÉÁ½ÌõÖØÁ´ºÍÁ½ÌõÇáÁ´×é³É£¬ÖØÁ´ºÍÇáÁ´¾ù·ÖΪºã¶¨ÇøºÍ¿É±äÇø£¬Á½ÌõÖØÁ´ÒÀÀµÓÚA1»òB1½øÐÐ×é×°£¨A1ÓëB1Ïàͬ£©£¬ÖØÁ´ÓëÇáÁ´µÄ×é×°ÒÀÀµÓں㶨ÇøA2¡¢a»òB2¡¢b£¨aÓëbÏàͬ£©¡£Òò´Ë£¬Ë«ÔÓ½»Áöϸ°û²úÉúµÄ¿¹ÌåÖÖÀà½Ï¶à£¬ÆäÖÐÓÐÒ»ÖÖ¿¹ÌåÄÜͬʱÓ뿹ԦÁ¡¢¦Â½áºÏ³ÆΪ˫ÌØÒìÐÔ¿¹Ì壬Èçͼ2¡£Ç뽫A1¡¢A2¡¢B1¡¢B2¡¢a¡¢b¡¢¦Á¡¢¦ÂµÈ×Ö·ûÌîÈëÏÂÃæµÄ±í¸ñÖÐ__________¡£
1 | 2 | 3 | 4 | 5 | 6 |
A2 | ¦Á |
¢ÛΪʹ˫ÔÓ½»Áöϸ°ûÖ»²úÉúͼ2Ëùʾ˫ÌØÒìÐÔ¿¹Ì壬½µµÍ´¿»¯·ÖÀë³É±¾£¬¿ÆÑÐÈËÔ±¶ÔÖØÁ´¡¢ÇáÁ´µÄ½á¹¹½øÐиÄÔì¡£¸ÄÔì˼·ÊÇÔÚA¡¢B¡¢a¡¢bµÄºã¶¨Çøͨ¹ý¸Ä±ä__________£¬½ø¶ø¸Ä±äµ°°×ÖʵĿռä½á¹¹£¬ÊµÏÖ¡°é¾Ã®¡±Ê½»¥²¹×é×°µÄΨһÐÔ£¬ÕâÖÖ¸ÄÔìÊôÓÚÏÖ´úÉúÎï¼¼ÊõÖеÄ__________¹¤³Ì¡£
£¨3£©½áºÏË«ÌØÒìÐÔ¿¹ÌåÌص㣬Çë·ÖÎöÆäÔÚÖ×ÁöÖÎÁÆ·½ÃæµÄÓ¦ÓÃÇ°¾°£º________¡£