ÌâÄ¿ÄÚÈÝ
ʾ²¨¹ÜÊÇÒ»Öֶ๦ÄܵçѧÒÇÆ÷£¬ËüµÄ¹¤×÷ÔÀí¿ÉÒÔµÈЧ³ÉÏÂÁÐÇé¿ö£ºÈçͼËùʾ£¬Õæ¿ÕÊÒÖе缫K·¢³öµç×Ó(³õËٶȲ»¼Æ)£¬¾¹ýµçѹΪU1µÄ¼ÓËٵ糡ºó£¬ÓÉС¿×SÑØË®Æ½½ðÊô°åA¡¢B¼äµÄÖÐÐÄÏßÉäÈë°åÖУ®½ðÊô°å³¤ÎªL£¬Ïà¾àΪd£¬µ±A¡¢B¼äµçѹΪU2ʱµç×ÓÆ«ÀëÖÐÐÄÏ߷ɳöµç³¡´òµ½Ó«¹âÆÁÉ϶øÏÔʾÁÁµã£®ÒÑÖªµç×ÓµÄÖÊÁ¿Îªm¡¢µçºÉÁ¿Îªe£¬²»¼Æµç×ÓÖØÁ¦£¬ÏÂÁÐÇé¿öÖÐÒ»¶¨ÄÜʹÁÁµãÆ«ÀëÖÐÐľàÀë±ä´óµÄÊÇ![]()
A£®U1±äС£¬U2±ä´ó¡¡¡¡¡¡¡¡¡¡¡¡B£®U1±ä´ó£¬U2±ä´ó
C£®U1±ä´ó£¬U2±äС ¡¡¡¡¡¡¡¡¡¡D£®U1±äС£¬U2±äС
A
½âÎöÊÔÌâ·ÖÎö£ºµç×Ó¾µç³¡¼ÓËÙʱµÃµ½ËÙ¶Èv0Âú×㣺
£¨1£©£»
µç×ÓÔÚÆ«×ªµç³¡ÖÐÔ˶¯Ê±Âú×㣺
£¨2£©£»
£¨3£©£»
ËÙ¶ÈÁ쵼ת½Ç¶È¦ÈÂú×ã
£¨4£©£»
ÉèL1Ϊ°åÖе㵽ӫ¹âÆÁÖ®¼äµÄ¾àÀ룬ÔòÁÁµãÆ«ÀëÖÐÐľàÀëYÂú×ã
£¨5£©£»
ÓÉÒÔÉϼ¸Ê½¿É½âµÃ£º
£¬ËùÒÔAÕýÈ·¡£
¿¼µã£º±¾Ì⿼²é´øµçÁ£×ÓÔڵ糡ÖмÓËÙ¡¢Æ«×ª¡¢Ô˶¯µÄºÏ³ÉÓë·Ö½â¡¢¶¯Äܶ¨Àí¡£
¶ÔÓÚÒ»¸öµçÈÝÆ÷£¬ÏÂÁÐ˵·¨ÖÐÕýÈ·µÄÊÇ £¨ £©
| A£®µçÈÝÆ÷Ëù´øµÄµçÁ¿Ô½¶à£¬µçÈÝÔ½´ó |
| B£®µçÈÝÆ÷Á½¼«°å¼äµÄµçÊÆ²îÔ½´ó£¬µçÈÝÔ½´ó |
| C£®µçÈÝÆ÷Ëù´øµÄµçÁ¿Ôö¼ÓÒ»±¶£¬Á½¼«°å¼äµÄµçÊÆ²îÒ²Ôö¼ÓÒ»±¶ |
| D£®µçÈÝÆ÷Á½¼«°å¼äµÄµçÊÆ²î¼õСµ½ÔÀ´µÄ1£¯2£¬ËüµÄµçÈÝÒ²¼õСµ½ÔÀ´µÄ1£¯2 |
ÔÚÏÖÔÚÕâÑùµÄ¼¾½Ú£¬ÎÒÃǾ³£´©ÓÐëÈÞÉÀ¡£ÄãÓйýÕâÑùµÄ¾ÀúÂ𣿵±ÎÒÃÇÍÑëÈÞÉÀʱ£¬¾²µç¾³£»á¸úÄ㿪¸öÐ¡ÍæÐ¦¡£ÏÂÁÐһЩÏà¹ØµÄ˵·¨ÖÐÕýÈ·µÄÊÇ£¨ £©
| A£®µ±½«ÍâÒÂÍÑϵĹý³ÌÖУ¬ÄÚÍâÒÂÒòĦ²Á¶øÆðµç£¬ÄÚÒºÍÍâÒÂËù´øµÄµçºÉÊÇͬÖÖµçºÉ |
| B£®Èç¹ûÄÚÍâÁ½¼þÒ·þ¿É¿´×÷ƽÐаåµçÈÝÆ÷µÄÁ½¼«£¬¼ÙÉ轫ÍâÒÂÍÑϵÄij¸ö¹ý³ÌÖÐÁ½Ò¼äµçºÉÁ¿Ò»¶¨£¬ÔòËæ×ÅÁ½Ò¼ä¾àÀëµÄÔö´ó£¬Á½Ò¼äµçÈݱä´ó£¬Á½Ò¼äµÄµçÊÆ²î±äС |
| C£®ÍÑÒÂʱÈç¹ûÈËÌå´øÉÏÁ˵磬µ±ÊÖ½Ó½ü½ðÊôÃŰÑʱ£¬»áÔì³É¶ÔÈËÌåÇá΢µÄµç»÷ |
| D£®ÔÚ½«ÍâÒÂÍÑϵĹý³ÌÖУ¬²»¼Æ·ÅµçÖкͣ¬ÄÚÍâÁ½Ò¼ä¸ôÔö´ó£¬ÒÂÎïÉϵçºÉµÄµçÊÆÄܽ«¼õС |
Ôڵ糡ÖÐijµãÒýÈëµçºÉÁ¿ÎªqµÄÕýµçºÉ£¬Õâ¸öµçºÉÊܵ½µÄµç³¡Á¦ÎªF£¬Ôò(¡¡ ¡¡)
| A£®ÔÚÕâµãÒýÈëµçºÉÁ¿Îª2qµÄÕýµçºÉʱ£¬¸ÃµãµÄµç³¡Ç¿¶È½«µÈÓÚ |
| B£®ÔÚÕâµãÒýÈëµçºÉÁ¿Îª3qµÄÕýµçºÉʱ£¬¸ÃµãµÄµç³¡Ç¿¶È½«µÈÓÚ |
| C£®ÔÚÕâµãÒýÈëµçºÉÁ¿Îª2eµÄÕýÀë×Óʱ£¬ÔòÀë×ÓËùÊܵĵ糡Á¦´óСΪ2e |
| D£®Èô½«Ò»¸öµç×ÓÒýÈë¸Ãµã£¬ÔòÓÉÓÚµç×Ó´ø¸ºµç£¬ËùÒԸõãµÄµç³¡Ç¿¶ÈµÄ·½Ïò½«ºÍÔÚÕâÒ»µãÒýÈëÕýµçºÉʱÏà·´ |
¹ØÓÚ¾²µç³¡£¬ÏÂÁÐ˵·¨ÖÐÕýÈ·µÄÊÇ( )
| A£®Ôڵ糡ǿ¶ÈΪÁãµÄÇøÓòµçÊÆÒ»¶¨´¦´¦ÎªÁã |
| B£®Á½µã¼äµÄµçÊÆ²îÓëÁãµçÊÆµÄѡȡÓÐ¹Ø |
| C£®¸ºµçºÉ´ÓµçÊÆµÍµÄµãÔ˶¯µ½µçÊÆ¸ßµÄµã£¬µçÊÆÄÜÒ»¶¨¼õÉÙ |
| D£®¸ù¾Ý¹«Ê½U=" Ed" Öª£¬ÔÚÔÈÇ¿µç³¡ÖÐÁ½µã¼äµÄ¾àÀëÔ½´ó£¬µçÊÆ²î¾ÍÔ½´ó |