41.в׃Xzo\rֵ ( )
A.x
B.
C.
D.(ni)
E.|(zh)
42.ײͬRF(xin)c ( )
A.yʹ
B.ꇰl(f)l(f)
C.yt?f)?/P>
D.ܴ
E.Ʉӣߵʹ(++)
43.ܳr⑪(yng)_(d)XƬʾ ( )
A.0.10.5mm
B.0.20.25mm
C.0.30.4mm
D.0.52mm
E.2.53mm
44.30q ׃ɫol(f)ʹ̼ʹʷǰʷδ^ί飺ʰSɫoߵʹ(-)ضȼ늻yo(yng)XƬδҊ@(yng)\ ( )
A.wS׃
B.
C.}׃
D.(ni)
E.Ѫ
45.Ů28qºM(jn)ʳʹѰƽrʳM(jn)ʹµһĥҧx(ni)ۼtɫϢ̽ߵʹ(+)ytgܴ̽ԓ\ ( )
A.x
B.Ϣ
C.Ը
D.
E.ԝ
46.ij껼Vºgʹꡣz飺 x̽\C(j)еȥ(yng)tgߵʹ(+)\tԷ(yng)ʹVί(yng) ( )
A.ֱwg(sh)
B.ί
C.Дg(sh)
D.g(sh)
E.ί
47.qºʹµһĥxѴ̽ʹ@ߵ()ضȜylδҊRί˲ ( )
A.ܻg(sh)
B.g(sh)
C.wg(sh)
D.Дg(sh)
E.ժg(sh)
48.ߣŮ25qVĥM(jn)ʳrm(sh)աz飺 x_(d)|(zh)ӣδ¶̽ʹߵʹ(-)oɄԇһ^ԓ\(yng) ( )
A.x
B.Ѫ
C.{Һ
D.
E.|(zh)^
49.ߣŮ25qVĥM(jn)ʳrm(sh)z飺 x_(d)|(zh)δ¶̽ʹߵʹ(-)oɄԇһ^ίķ ( )
A.ĥ
B.ٵV
C.ˎί
D.\̷۳
E.\̷۰
50.У40qMĥޏ(f)wһF(xin)̼l(f)ʹ\飺MһĥPFMȫޏ(f)wߵʹ()|c߅áԓF(xin)l(f)ʹԭ ( )
A.^l(f)x
B.
C.̼
D.̄xò(dng)
E.ܱڂ(c)
51.40qMĥޏ(f)wһF(xin)̼Уl(f)ʹ\飺MһĥPFMȫޏ(f)wߵʹ()|c߅ҕĿǰԓľwrɹxM(jn)һzc̎ ( )
A.zҧ
B.ޏ(f)w
C.XƬz
D.߅Nr
E.ضȜyԇcί
52.У60q(c)l(f)ʹ2졣һԓ(c)ʹ2ǰ_ʼҹʹ˯ x̽ߵʹ(+)Ʉyʹԓ\ ( )
A.x
B.(jng)ʹ
C.
D.ɏ(f)
E.l(f)
53.60q(c)l(f)ʹ2һԓ(c)ʹ2ǰ_ʼҹʹ˯ x̽ߵʹ(+)Ʉӡyʹҹʹ|(zh) ( )
A.l(f)ʹ
B.l(f)ʹ
C.ʹ
D.ʹ
E.tʹ
54.У60q(c)l(f)ʹ2һԓ(c)ʹ2ǰ_ʼҹʹ˯ x̽Уߵʹ(+)Ʉyʹԓί ( )
A.ί
B.wί
C.ί
D.ί
E.lί
55.У50qһ܁҂(c)ҧﲻmˮʹՁҹʹӰ˯(c)^沿ʹʹܶλzrҊ҂(c)µһĥҧx_λM(jn)еһ헙z ( )
A.̽\
B.ߵ\
C.ɄӶșz
D.ضȜy
E.XƬz
56.50qһ܁҂(c)ҧﲻmˮʹՁҹʹӰ˯(c)^沿ʹʹܶλzrҊ҂(c)µһĥҧx\ ( )
A.x
B.ɏ(f)
C.
D.
E.
57.50qһ܁҂(c)ҧﲻmˮʹՁҹʹӰ˯ߣ(c)^沿ʹʹܶλzrҊ҂(c)ϡµһĥҧx罛(jng)zܴ_ġλ(yng) ( )
A.ҧ\
B.yԇ
C.ضȜy
D.ܴ̽\
E.XƬz
58.У30qpm(sh)z飺5iȱp¶裬̽ʹߵʹ(+)oɄӣyʹ(yng)\ ( )
A.Шȱp
B.x
C.gY
D.
E.Ը
59.30qpm(sh)z飺5iȱp¶裬̽ʹߵʹ(+)oɄyʹxõί ( )
A.wg(sh)
B.Д
C.g(sh)
D.ί
E.ܻί
60. ܳm ( )
A.pڼ
B.pѪ
C.p
D.
E.pܲ