43.¸ßѹ¹èÕûÁ÷Æ÷ÓëÕæ¿Õ¹ÜÕûÁ÷Æ÷Ïà±È,ÆäÓŵ㲻°üÀ¨
A.Óз´ÏòµçÁ÷ B.Ìå»ýС C.ÊÙÃü³¤ D.¾øÔµÐÔÄܺà E.ÎÞµÆË¿¼ÓÈÈϵͳ [´ð°¸](A)
44.¹ØÓÚµç´Åʽ¸ßѹ½»»»Õ¢µÄÐðÊö,´íÎóµÄÊÇ A.ÔÚ¸ßѹ·¢ÉúÆ÷ÄÚ
B.½á¹¹ÒªÇóÀιÌ,Îȶ¨ÐԺà C.Ö»ÓÐÒ»×é
D.ÓкܸߵľøÔµÐÔÄܺͻúеǿ¶È E.½ÓµãѹÁ¦Ç¿,½Ó´¥Ãæ»ý´ó [´ð°¸](C)
45.XÏß¿ØÖÆ×°ÖõÄһť¿ØÖÆ·½Ê½ÖÐÐèÒªµ÷ÕûµÄ²ÎÊýÊÇ A.ǧ·ü B.ºÁ°² C.ʱ¼ä D.ºÁ°²Ãë E.µçÔ´µçѹ [´ð°¸](A)
46.XÏß»úÆØ¹âÌõ¼þµÄ¿ØÖÆ·½Ê½²»°üÀ¨
A.KV¡¢mA¡¢sÈýÅ¥¿ØÖÆ B.KV¡¢mA¡¢s¡¢½¹µã´óСËÄÅ¥¿ØÖÆ C.KV¡¢mAs¶þÅ¥¿ØÖÆ D.kVһť¿ØÖÆ E.ÁãÅ¥¿ØÖÆ [´ð°¸](B)
47.ÏÂÁÐÔª¼þÖÐÊôÓÚ¿ØÖÆ×°ÖõÄÊÇ
A.ÎÈѹÆ÷ B.ζÈÏÞÖÆÆ÷ C.ÂËÏ߯÷ D.µÆË¿±äѹÆ÷ E.µçÔ´¿ª¹Ø [´ð°¸]E
48.µÆË¿µç·µÄ¾ßÌ幩µçÊÇÓÉ
A.×ܵçÔ´ B.ÏÞʱÆ÷ C.¸ßѹ·¢ÉúÆ÷ D.´Å±¥ºÍÎÈѹÆ÷ E.ÈÝÁ¿±£»¤µç· [´ð°¸](D)
49.¹ØÓÚгÕñʽ´Å±¥ºÍÎÈѹÆ÷,´íÎóµÄÊÇ
A.ÎÈѹÐÔÄܺà B.ÎÈѹ·¶Î§´ó C.µçÄÜËðºÄС,ЧÂÊ¸ß D.¶ÔµçԴƵÂʲ»Ãô¸Ð E.ÎÈѹ¾«¶È¸ß [´ð°¸]D
50.¹ØÓÚXÏß»ú¿Õ¼äµçºÉµÖ³¥ÔÀíµÄÕýÈ·ÍÆÂÛÊÇ
A.KV¡ü¡ú¹ÜµçÁ÷¡ü B.KV¡ü¡úµÆË¿¼ÓÈȵçÁ÷¡ý C.kV¡ý¡ú¹ÜµçÁ÷¡ý D.kV¡ü¡úµÆË¿µçѹ¡ü E.kV¡ý¡úµÆË¿µçѹ¡ý [´ð°¸]B
51.¿Õ¼äµçºÉ²¹³¥µÄʵÏÖÊÇͨ¹ý¸Ä±ä
A.¹Üµçѹ B.·Ö²¼µçÈÝ C.ÆØ¹âʱ¼ä D.µçÔ´µçѹ E.µÆË¿¼ÓÈȵçÁ÷ [´ð°¸](E)
52.¹ØÓÚ¿Õ¼äµçºÉµÖ³¥Æ÷µÄ×÷ÓÃ,ÕýÈ·µÄÊÇ A.Ëæ¹ÜµçÁ÷µÄ±ä»¯,Îȶ¨¹Üµçѹ B.Ëæ¹ÜµçѹµÄ±ä»¯,Îȶ¨¹ÜµçÁ÷ C.Ëæ¹ÜµçÁ÷µÄ±ä»¯,Îȶ¨µçÔ´µçѹ D.Ëæ¹ÜµçѹµÄ±ä»¯,Îȶ¨¹Üµçѹ E.Ëæ¹ÜµçѹµÄ±ä»¯,Îȶ¨µçÔ´µçѹ [´ð°¸](B)
53.¹ÜµçÁ÷µÄ¸Ä±ä,Ò»°ãÊÇ
A.µ÷½ÚµÆË¿³õ¼¶µç·Öеĵç×è B.µ÷½ÚµçÔ´µçѹ
C.µ÷½ÚÎÈѹÆ÷µÄÊäÈëµçѹ D.µ÷½ÚÎÈѹÆ÷µÄÊä³öµçѹ
E.µ÷½Ú¹Üµçѹ [´ð°¸](A)
54.¹ØÓÚÈýÏàÈ«²¨ÕûÁ÷ÌØµãµÄ½âÊÍ,ÄĸöÊÇ´íÎóµÄ A.¹ÜµçѹÂö¶¯Âʽϵ¥ÏàÈ«²¨ÕûÁ÷С B.XÏßÓÐЧÄÜÁ¿¸ß,·øÉä¼ÁÁ¿´ó C.¸ßѹÊä³ö²¨ÐÎÆ½»¬ D.¶ÔµçÔ´µç×èÒªÇó½µµÍ
E.XÏßÊä³öÁ¿Êǵ¥ÏàÈ«²¨ÕûÁ÷µÄ3±¶ [´ð°¸](E)
55.ÏÂÁÐÏÞʱÆ÷ÖÐ,ÏÞʱ×î²»¾«È·µÄÊÇ
A.¾§Ìå¹ÜÏÞʱÆ÷ B.µç×Ó¹ÜÏÞʱÆ÷ C.¼¯³Éµç·ÏÞʱÆ÷ D.ͬ²½µç»úʽÏÞʱÆ÷ E.»úеʽÏÞʱÆ÷
[´ð°¸]E
56.Ó°ÏñÔöÇ¿¹ÜµÄ¹¹³ÉÖв»°üÀ¨
A.ÊäÈëÆÁ B.¹âµçÒõ¼« C.Õ¤¼« D.ÂÁĤ E.ͬ²½»ú [´ð°¸](E)
57.ÐýתÑô¼«Æô¶¯ÑÓʱʱ¼ä¶àÉ趨Ϊ
A.4-10s B.0.2-0.3s C.O.8-1.2s D.3-4s E.4-5s [´ð°¸]C
58.ÉãÏñ¹ÜµÄ¹¹³ÉÖаüÀ¨
A.ÊÓ·ÅÆ÷ B.Íâ¿Ç C.ÊäÈëÆÁ D.Êä³öÆÁ E.µç×Ó͸¾µ [´ð°¸](A)
60.¾²µç͸¾µ²»°üÀ¨
A.¹âµçÒõ¼« B.Ñô¼« C. D.Õ¤¼« E.ÂÁĤ [´ð°¸¡³(E)
61.¹ØÓÚÓ°ÏñÔöÇ¿Æ÷½á¹¹¹¦ÄܵĽáºÏ,´íÎóµÄÊÇ A.ÂÁĤ¡ª¡ªÓëÑô¼«ÏàÁ¬
B.Êä³öÆÁ¡ª¡ª°ÑÓ«¹âͼÏñת»¯Îªµç×ÓÏñ
C.¹âµç¼«¡ª¡ª½«Ó«¹â²ãµÄ¹âÐźÅת»»³Éµç×ÓÏñ D.ÊäÈëÆÁ¡ª¡ªÐγÉÓ«¹âͼÏñ E.Õ¤¼«¡ª¡ª½«¹âµç×Ó¾Û¼¯ [´ð°¸](B)
62.Ó°ÏñÔöÇ¿Æ÷µÄ¹¤×÷ÔÀí,´íÎóµÄÊÇ A.ÊäÈëÆÁ¡ª¡ªÃæ»ýСÓÚÊä³öÆÁ
B.Êä³öÆÁ¡ª¡ª½«µç×ÓÏñת»»³É¿É¼û¹âÏñ C.ËõСÔöÒæ¡ª¡ª°Ñ½Ï´óÃæ»ýÉϵÄÁÁ¶È³ÉÏñÔÚ½ÏÐ¡Ãæ»ý
D.¾²µç³¡¡ª¡ªµç×Ó͸¾µ E.¿¿Ó«¹â·Û²úÉúÓ«¹âͼÏñ [´ð°¸](A)
63.¶ÔÓ°ÏñÔöÇ¿Æ÷×é³ÉµÄÕýÈ·ÃèÊöÊÇ A.ÓɹÜÌס¢ÔöÇ¿¹Ü¡¢µçÔ´×é³É
B.ÓÉÊäÈëÆÁ¡¢µç×Ó͸¾µ¡¢Êä³öÆÁ×é³É C.ÓÉÔöÇ¿¹Ü¡¢¹ÜÌס¢ÎüÆø±Ã×é³É D.ÓÉÔöÇ¿Æ÷¡¢ÉãÏñ¹Ü×é³É
E.ÓÉÔöÇ¿¹Ü¡¢Îï¾µ¡¢¼àÊÓÆ÷×é³É [´ð°¸](A)
64.¶ÔÓ°ÏñÔöÇ¿Æ÷¾²µç͸¾µ×÷ÓõÄÕýÈ·ÃèÊöÊÇ A.°ÑXÏßÏñת»»³ÉÓ«¹âÏñ B.°ÑÓ«¹âÏñת»»³Éµç×ÓÏñ C.°Ñµç×ÓÏñת»»³ÉÓ«¹âÏñ
D.°ÑXÏßÏñÖ±½Óת»»³Éµç×ÓÏñ
E.°ÑXÏßÓ°Ïñת»»³ÉÓ«¹âÏñÔÙת»»³Éµç×ÓÏñ [´ð°¸](B)
65.ÏÂÁÐÊôÓ°ÏñÔöÇ¿¹ÜÊäÈëÆÁµÄ×é³É²¿·ÖÊÇ A.µçÔ´ B.͸¾µ C.¹Ü¿Ç D.XÏßÔ´ E.Ó«¹âÌå²ã [´ð°¸]E
66.Ó°ÏñÔöÇ¿¹ÜÊäÈëÆÁÓëÊä³öÆÁÖ±¾¶Ö®±ÈΪ9:1,ÆäËõСÔöÒæÕýÈ·µÄÊÇ A.36 B.9 C.63 D.81 E.18 [´ð°¸]D
67.Ó°ÏñÔöÇ¿¹ÜµÄ×ÜÔöÒæÒ»°ãÔÚ
A.10^2-10^3Ö®¼ä B.10-10^2Ö®¼äC.10^4-10^5Ö®¼ä D.10^3-10^4Ö®¼ä E.10^5-10^6Ö®¼ä [´ð°¸](D)
68.Ó°ÏñÔöÇ¿Æ÷µÄÔöÒæÖаüÀ¨
A.ËõСÔöÒæ B.¹¦ÂÊÔöÒæ C.·Å´óÔöÒæ D.µçѹÔöÒæ E.µçÁ÷ÔöÒæ [´ð°¸](A)
69.Ó°ÏñÔöÇ¿Æ÷×î³£ÓõÄÓÐЧÊÓҰΪ A.21 B.22cm C.23cm D.24cm E.25cm [´ð°¸](C)
70.È«µçÊÓÐźŲ»°üÀ¨
A.ǰºó¾ùºâÂö³åÐźŠB.Ðг¡ÏûÒþÐźŠC.Ðг¡Í¬²½ÐźŠD.ͼÏñÐźŠE.ÔöÒæÐźŠ[´ð°¸]E
71.ÏÂÁÐÐźÅÖÐÊôÓÚXÏßµçÊÓͬ²½»ú²úÉúµÄÊÇ
A.ÆØ¹âÐźŠB.ÊÓÆµÐźŠC.²ÊÉ«ÐźŠD.ÉùÒôÐźŠE.¸´ºÏÏûÒþÐźŠ[´ð°¸](E)
²¹³ä
ÏÂÁв»ÊôÓÚҽѧӰÏñÕï¶ÏÉ豸µÄÊÇ
A.XÏßÉ豸 B.MRIÉ豸 C.USÉ豸 D.ºËҽѧÉ豸 E.½éÈë·ÅÉäѧÉ豸 [´ð°¸]E
¸ßѹ·¢Éú×°ÖõÄ×÷ÓÃÊÇ
A.ΪXÏ߹ܲúÉúXÏßÌṩֱÁ÷¸ßѹºÍµÆË¿¼ÓÈȵçѹ B.Ìṩ½»Á÷¸ßѹ C.ÌṩµÆË¿¼ÓÈȵçѹ D.µ÷½ÚXÏßµÄÖÊÓëÁ¿ E.¿ØÖÆXÏߵIJúÉúʱ¼ä [´ð°¸]A
XÏ߹ܲúÉúXÏßµÄÌõ¼þÊÇ A.Òõ¼«µÆË¿¼ÓÈÈ B.Òõ¼«ÄÜ·¢Éäµç×Ó C.XÏß¹ÜÁ½¼«¼ÓÉϸßѹ
D.Òõ¼«µÆË¿¼ÓÈÈ·¢Éäµç×ÓÇÒXÏß¹ÜÁ½¼«¼ÓÉϸßѹ E.Òõ¼«µÆË¿¼ÓÈÈÇÒÄÜ·¢Éäµç×Ó [´ð°¸]D
¹Ì¶¨Ñô¼«XÏ߹ܺÍÐýתÑô¼«XÏ߹ܵĹ²ÓнṹÊÇ
A.Ñô¼«Í· B.Ñô¼«ÕÖ C.Òõ¼«ºÍ²£Á§¿Ç D.²£Á§È¦ E.Ñô¼«±ú [´ð°¸]C
Ñô¼«µÄÖ÷Òª×÷ÓÃÊÇ
A.½ÓÊܸßËÙµç×Óײ»÷¶ø²úÉúXÏß B.½«Ñô¼«ÈÈÁ¿·øÉä»ò´«µ¼³ö¹ÜÍâ C.ÎüÊÕ¶þ´Îµç×Ó D.ÎüÊÕÉ¢ÂÒÉäÏß E.ÒÔÉ϶¼ÊÇ [´ð°¸]E
¹ØÓÚʵ¼Ê½¹µã£¬ÕýÈ·µÄÊÇ
A.ÊÇÒõ¼«µç×ÓÔÚÑô¼«°ÐÃæÉϵÄʵ¼Êºä»÷Ãæ»ý B.½üËÆÎª³¤·½ÐÎ
C.ÐÎ×´ÓɵÆË¿ÐÎ×´¾ö¶¨
D.´óСȡ¾öÓÚ¾Û½¹²ÛµÄÐÎ×´¡¢¿í¶È¼°µÆË¿Î»ÓÚ²ÛÖеÄÉî¶È E.ÒÔÉ϶¼ÊÇ [´ð°¸]E
¹ØÓÚ½¹µãµÄ·½Î»ÐÔ£¬ÏÂÁÐÐðÊöÕýÈ·µÄÊÇ A.ÔÚÕÕÉäÒ°²»Í¬·½ÏòÉÏͶӰµÄÓÐЧ½¹µãÏàͬ B.ͶӰ·½Î»Óú¿¿½üÑô¼«£¬ÓÐЧ½¹µã³ß´çÓúС C.ͶӰ·½Î»Óú¿¿½üÑô¼«£¬ÓÐЧ½¹µã³ß´çÓú´ó D.ͶӰ·½Î»Óú¿¿½üÒõ¼«£¬ÓÐЧ½¹µã³ß´çÓúС E.ÒÔÉ϶¼²»¶Ô [´ð°¸]B
ÓëÓÐЧ½¹µãµÄ´óСÓйصÄÊÇ
A.ʵ¼Ê½¹µã B.ͶÕÕ·½Î» C.¹ÜµçÁ÷ D.¹Üµçѹ E.ÒÔÉ϶¼ÊÇ ¹ØÓÚ½¹µãÔöÕÇ£¬ÏÂÁÐÐðÊöÕýÈ·µÄÊÇ A.³Ì¶ÈÖ÷Ҫȡ¾öÓڹܵçÁ÷µÄ´óС B.³Ì¶ÈÖ÷Ҫȡ¾öÓڹܵçѹµÄ´óС C.С½¹µãÔö³¤·ù¶È½ÏС D.Óëµç×ÓÖ®¼ä³âÁ¦ÎÞ¹Ø E.ÒÔÉ϶¼²»ÕýÈ· [´ð°¸]A
ÐýתÑô¼«XÏ߹ܵÄ×î´óÓŵãÊÇ A.ÈÈÁ¿·Ö²¼¾ùÔÈ
B.²úÉúXÏßµÄЧÂʸß
C.˲ʱ¸ºÔع¦Âʴ󣬽¹µãС