A.ÓÐЩÕý³£Æ·ÉõÖÁÉÝ³ÞÆ·¿ÉÄÜ»áÑݱäΪÁÓµÈÆ· B.ÓÐЩÁÓµÈÆ·Ò²¿ÉÄÜ»á³ÉΪÕý³£Æ·
C.ͬÖÖÉÌÆ·ÔÚÄ³Ð©ÇøÓò»òȺÌåÖÐÊôÓÚÕý³£Æ·,ÔÚÁíÒ»Ð©ÇøÓò»òȺÌåÖÐÓÖ¿ÉÄÜÊôÓÚÁÓµÈÆ· D.Íæ±£ÁäÇòÈȵÄÏûÍË˵Ã÷¸ÃÏîÄ¿ÊÇÁÓµÈÆ·
4. ÒÔTUºÍQ·Ö±ð´ú±íÏû·ÑЧÓúÍÏû·ÑÆ·ÊýÁ¿,Ôò¸ù¾Ý¾¼ÃѧµÄͨ³£¼Ù¶¨,Ò»°ã´æÔÚ( )¡£ A.dTU/dQ>0, d2TU/dQ2>0 B.dTU/dQ < 0, d2TU/dQ2 < 0 C.dTU/dQ>0, d2TU/dQ2 < 0 D.dTU/dQ < 0, d2TU/dQ2>0 5. ÄÄÖÖÇúÏß±íʾÊÕÈëÓëijһÉÌÆ·µÄÐèÇóÁ¿Ö®¼äµÄ¹ØÁªÐÔ( )¡£
A.Ô¤ËãÐÔ B.¼Û¸ñ¡ª¡ªÏû·ÑÇúÏß C.ÊÕÈ롪¡ªÏû·ÑÇúÏß D.¶÷¸ñ¶ûÇúÏß 6. ÄÄһ˵·¨ÊÇ´íÎóµÄ( )¡£
A.¼È¶¨³É±¾Ô¼ÊøÏµIJúÁ¿×î´ó»¯Î´±ØÂú×ãMR=MCÒªÇó B.Éú²úÕß¾ùºâδ¿¼ÂDzúÆ·µÄÊг¡ÏúÊÛ C.ÀûÈó×î´ó»¯²¢²»ÒªÇóÒªËØÍ¶ÈëµÄ×éºÏ×îÓÅ
D.Éú²úÕß¾ùºâµÄÒâÒåÔÚÓÚ¸ù¾ÝÀûÈó×î´ó»¯µÄ²úÁ¿À´µ÷ÕûÒªËØÍ¶Èë×éºÏ 7. ±»ÓÃÀ´×Ô¼º¿ª³§µÄ×ÔÓÐ×ʱ¾µÄÀûÏ¢ÊôÓÚ( )¡£
A.ÏÔÐԳɱ¾ B.ÒþÐԳɱ¾ C.»ú»á³É±¾ D.BºÍC 8. ¡°±øÀ´½«µ²,Ë®À´ÍÁÑÚ¡±ÃèÊöµÄÏÖÏóÊôÓÚ( )¡£
A.ÍêÈ«ÐÅÏ¢¾²Ì¬²©ÞÄ B.²»ÍêÈ«ÐÅÏ¢¶¯Ì¬²©ÞÄ C.ÁãºÍ²©ÞÄ D.BºÍC 9. Æ½ÃæÍ¼ÉÏ,LTCÇúÏßÓë´ÓÔµã³ö·¢µÄÉäÏßµÄÇеãËù¶ÔÓ¦µÄ²úÁ¿( )¡£
A.±ØÊÇLAC×îµÍʱµÄ²úÁ¿ B.±ØÊÇLACµÝ¼õ»òµÝÔöʱµÄ²úÁ¿ C.±ØÊÇLAC´óÓÚLMCʱµÄ²úÁ¿ D.±ØÊÇLACСÓÚLMCʱµÄ²úÁ¿ 10.ÀûÈó×î´ó»¯µÄÌõ¼þ¿É±íÊöΪ( )¡£
25
A.d¦Ð/dq=0 B.d(pq-c)/dq=0 C.dc/dq=0 D.AºÍB 11.ÄÄÒ»Êг¡ÊôÓڽϵäÐ͵Ä¢¶Ï¾ºÕùÊг¡( )¡£
A.ÉÌÆ··¿ B.¸Ö²Ä C.µçÁ¦ D.Ô¶Ñóº£ÔË 12.¾¼ÃѧÖг£Óõ½ÎÞÇî¼¶ÊýÖ®ºÍµÄ¼ÆËã¡£¶ÔÓÚ2?2?2?¡¡,ÆäºÍΪ( )¡£ A.1/3 B.2/3 C.3/2 D.1 13.¿¨ÌضûµÄ¹¦ÄÜÒ»°ã²»°üÀ¨( )¡£
A.ͳһÀûÈó B.ͳһ¼Û¸ñ C.·ÖÅäÊг¡ D.·ÖÅä²úÁ¿ 14.MOTOROLA¡ªT720ÐÍÊÖ»úijÄê´º¼¾µÄµ¥¼ÛΪ3500Ôª,¸ÃÄêÇï¼¾µÄµ¥¼ÛÊÇ2800Ôª,ÕâÊôÓÚ( )¡£
A.Ò»¼¶²î±ðÆçÊÓ B.¶þ¼¶¼Û¸ñÆçÊÓ C.Èý¼¶¼Û¸ñÆçÊÓ D.³£¹æµÄÊг¡±ä¶¯ 15.ÄÄһģÐÍΪ¼Û¸ñÕ³ÐÔÌṩÁËÀíÂÛ˵Ã÷( )¡£
A.¹ÅŵģÐÍ B.ÕŲ®Â×Ä£ÐÍ C.²®ÌØÀ¼µÂÄ£ÐÍ D.˹ÍþÆëÄ£ÐÍ 16.ÈçÓÒͼ,ÄÉʲ¾ùºâµÄ²ßÂÔ×éºÏΪ( )¡£ ¼× A.×óÉÏ½Ç B.×óÏÂ½Ç ×ó ÓÒ C.ÓÒÉÏ½Ç D.ÓÒÏÂ½Ç ÒÒ ÉÏ(5,6) (1,3) E.AºÍB F.AºÍD ÏÂ(2,8) (2,9) 17.¾Í¶ÌÆÚÉú²ú¶øÑÔ,ÄÄÒ»±íÊöÊÇÕýÈ·µÄ( )¡£ A.Ëæ×ŲúÁ¿µÄÀ©´ó,ACÓëAVCÔ½À´Ô½Ç÷½ü B.Ëæ×ŲúÁ¿µÄÀ©´ó,ACÓëAVCÔ½À´Ô½Ç÷Ô¶
C.ÎÞÂÛ²úÁ¿ÈçºÎ±ä»¯,ACÓëAVCά³ÖÏàͬ²î¶î D.Ëæ×ŲúÁ¿µÄ±ä»¯,ACÓëAVC¿ÉÄÜÏàµÈ
18.ÏÂÁÐÄÄÒ»Ïî°üº¬µÄË«·½ÊôÓÚ½ÏÃ÷ÏÔµÄίÍСª¡ª´úÀí¹ØÏµ( )¡£
A.½ÌʦÓëѧÉú B.°à³¤Óë×鳤 C.ÑÝÔ±Óë¹ÛÖÚ D.ÐÐÈËÓëÂí·Çå½à¹¤ 19.ÔÚÍêȫ¢¶ÏÊг¡ÖÐ,µ±©¦Ed©¦=1ʱ,Ôò´æÔÚ( )¡£
26
?2?4?6A.MR< 0 B.MR=0 C.MR>0 D.MR=1
20.Èç¹ûij¾¼ÃÌå2005ÄêµÄÃûÒåGDPΪ300ÒÚ,¾¼ÆËãµÃµ½µÄ¸ÃÄêʵ¼ÊGDPΪ200ÒÚ,»ùÄêµÄGDPËõ¼õÖ¸ÊýΪ100,ÄÇô2005ÄêµÄGDPËõ¼õÖ¸ÊýΪ( )¡£
A.660 B.150 C.220 D.250 21.°üº¬ÁËÕþ¸®×ªÒÆÖ§¸¶µÄÏîÄ¿ÊÇ( )¡£
A.NDP B.PI C.DPI D.BºÍC 22.ÏÂÁÐÄÄһλ¾¼Ãѧ¼Òδ»ñµÃ¹ýŵ±´¶û¾¼Ãѧ½±( )¡£
A.¿¶÷˹ B.¿â×ÈÄù´Ä C.εÏÀï°²Äá D.ÆÕÀ×˹¿ÆÌØ 23.¼ÙÉèij¾¼ÃÌåµÄ±ß¼ÊÏû·ÑÇãÏòΪ0.8,±ß¼Ê½ø¿ÚÇãÏòΪ0.2,±ÈÀý˰ÂÊΪ0.1,Ôò¸Ã¾¼ÃÌåµÄ×ªÒÆÖ§¸¶³ËÊýΪ( )¡£
A.3/2 B.1/0.1 C.1/0.6 D.18/7 24.¶ÔÓÚÍâó³ËÊý,ÒÔÏÂÕýÈ·µÄ˵·¨ÊÇ( )¡£
A.ÓëbÕýÏà¹Ø B.ÓëtÕýÏà¹Ø C.ÓëmÕýÏà¹Ø D.ÓëmµÄ¹ØÏµ²»Ã÷È· 25.¹¤×ÊÕ³ÐÔͨ¹ýÏÂÁÐÄÄÒ»Ïî¶Ô²ú³ö(ÊÕÈë)·¢ÉúÓ°Ïì( )¡£
A.¹¤»á B.×îµÍ¹¤×Ê·¨ C.Éç»á±£ÕÏÖÆ¶È D.Îï¼Û±ä¶¯ 26.²ÆÕþÖÆ¶ÈµÄ×Ô¶¯Îȶ¨Æ÷Ò»°ã²»°üÀ¨( )¡£
A.ÆóҵӪҵ˰µÄ±ä»¯ B.¸öÈËËùµÃ˰µÄ±ä»¯ C.¸öÈËÒŲú˰µÄ±ä»¯ D.Å©²úÆ·¼Û¸ñµÄ±ä»¯ 27.ÄÄÖÖÕþ²ßÅäºÏ»áʹÀûÂÊÉÏÉý,ÊÕÈëµÄ±ä»¯Ôò²»È·¶¨( )¡£ A.ËɲÆÕþÕþ²ß(¡÷G¡ü)ÓëËÉ»õ±ÒÕþ²ß(¡÷M¡ü) B.½ô²ÆÕþÕþ²ß(¡÷G¡ý)Óë½ô»õ±ÒÕþ²ß(¡÷M¡ý) C.¡÷G¡üÓë¡÷M¡ý D.¡÷G¡ýÓë¡÷M¡ü
27
28.ÏÂÊöÕýÈ·µÄ±íÊöÊÇ( )¡£
A.±¾±Ò±áֵʹLMºÍBPÇúÏßÓÒÒÆ B.±¾±Ò±áֵʹISºÍBPÇúÏßÓÒÒÆ C.×ʱ¾Á÷¶¯µÄÀûÂʵ¯ÐÔÔ½´ó,BPÇúÏßÔ½¶¸ÇÍ D.±ß¼Ê½ø¿ÚÇãÏòԽС,BPÇúÏßÔ½¶¸ÇÍ 29.´ÓÕþ²ß×éºÏÔÀíÀ´Ëµ,¶ÔÓÚ¹úÄÚͨÕÍÓë¹ú¼ÊÊÕÖ§Äæ²îÓ¦²ÉÈ¡µÄÕþ²ß×éºÏÊÇ( )¡£
A.½ô²ÆÕþÕþ²ßÓëËÉ»õ±ÒÕþ²ß B.½ô²ÆÕþÕþ²ßÓë½ô»õ±ÒÕþ²ß C.ËɲÆÕþÕþ²ßÓëËÉ»õ±ÒÕþ²ß D.ËɲÆÕþÕþ²ßÓë½ô»õ±ÒÕþ²ß 30.ÈËÁ¦×ʱ¾ÕâÒ»¸ÅÄîÓÉËÌá³ö( )¡£
A.¿ÆË¹ B.ŵ˼ C.µÂÄ·Èû´Ä D.Êæ¶û´Ä 31.ÏÂÁÐÄÄÒ»Ïî¸ÅÀ¨Á˹ýÈ¥µÄÊÕÈëºÍÏû·Ñ»áÓ°Ï쵱ǰµÄÏû·Ñ( )¡£
A.²Æ¸»Ð§Ó¦ B.ʾ·¶Ð§Ó¦ C.¼¬ÂÖЧӦ D.Ìæ´úЧӦ 32.ÃÉ´ú¶û¡ª¡ª¸¥²ËÃ÷Ä£ÐÍÖ÷Ҫ˵Ã÷µÄÊÇ¿ª·ÅÌõ¼þϵÄ( )¡£
A.×ʱ¾Á÷¶¯ B.Õþ²ßЧ¹û C.¾¼Ã²¨¶¯ D.»ãÂÊÖÆ¶ÈµÄÓÅÁÓ 33.Ïû·ÑµÄÔö¼ÓÔÚÏÂÊöÇé¿öϺܿÉÄÜÄÑÒÔÀ¶¯Í¶×ʵÄÔö¼Ó( )¡£
A.Éç»áÉÏÓдóÁ¿ÏÐÖÃÀÍÁ¦ B.ÆóÒµÆÕ±é´æÔÚ´óÁ¿ÏÐÖÃÉ豸 C.Éú²ú³§ÉÌÊýÁ¿²»¹»¶à D.ÆóÒµÆÕ±éÐÔ´æÔÚ´óÁ¿µÄÒÑÉú²ú³öµÄ²úÆ· 34.Ïû·ÑÇúÏßµÄбÂʾö¶¨ÓÚ( )¡£
A.MPCºÍAPC B.MPCºÍAPS C.MPCºÍMPS D.APCºÍMPS 35.MPCµÝ¼õÒâζ×Å( )¡£
A.Ïû·Ñ¶î¼õÉÙ B.MPSµÝ¼õ C.²úÆ·ÖÍÏúµÄ¿ÉÄÜÐÔµÝÔö D.APSµÝ¼õ 36.¸ù¾Ý±«Äª¶ûµÄ¡°Æ½·½¸ù·¨Ôò¡±,»õ±Ò½»Ò×ÐèÇóÁ¿ÊÇ( )¡£
A.ÊÕÈëµÄµÝ¼õº¯Êý B.½»Ò׳ɱ¾µÄµÝÔöº¯Êý C.
28