"5ü
í
j-
^L?í
j
^?}]
M
?1%-BbCSDD?í
j1o"??
ù
jp?o?íPù?pàu"üv?v
P?í
jbhyváμ[/
? ?BV
¨" ?ò-
óó
?
á"?
;
????ù)?=??@é
/
′
"?
;??ù#b
C}DDù?V
ü í
jB?s1L?
í
ja??í
j[#??í
j??b?
L?í
j y¨V??i¨?
3?
áˉ??
l
ê?
u?8¨9F
V7
P
jt′?bbL?í
j
????í
jb9?ü
^s??9 ?
￥￠?b9?Q
??aO?b9D#¨ü
?μ"
áM￥1"b
ò#¨F? 9 ? (μM?￥Q?ubO
9?M?￥#¨μB?￥?íT¨b
3?V
Y S
"5yT M?
"5
ü92L9?Eí
L?í
j￥ZE|
¤
B?
rb
ù?Z?
h è ?÷
?μh è ( ?÷?D!
??Dy S
ê
?b356 è?8610o?b?8M
-S
?15~18
??3174 èo182 èb
í
ZE
|éa?aáa
/aa"1a"2a
ê?9?b5¨75%?ú
?ohy [
?
?o??9 ???bP
m%?9 ?·
m
??ó,C|Lμ|?
=?.￥??(??
vl?0.6cm×0.6cm),?êLa,?a
¨
m·^a?ê2min
?Qí
oL?§9
?,
9?9Lab
?3?D1Q10Q11
?
?b
?μ?8í
?
?
H:
c2T
é?d9b
rS ? u?0?0
"5ù?·
?e5v??
(1)
"5??
"5???h"?1
?h"ù
j ??ˉ?è?\a_?
;í
jy;h
>?C?
jb
(2)Ar
"5?''h"?1?
''h"ù
j ??ˉ4?[
?\a_
?;í
jy;1í
-
üA??
??
?≥1.00Db
(3)μr
"5?
üAzù
j ?4
ú2~3??\a_?;í
jy;?í
-μ??
??
?≥0.50Db
(4)ír
"5?μ?]?zù
L9?Eí
]
ML?í
j
r
"543
|
b`ò
D!
?
g?Dy S`?
C~
8D!
?
g`
}K`1~"￥ 43L9?Eí
]
ML?í
j￥
"5
rbZE ??L?í
j?aD?S#''ù?,?S￥?8
[á S+?L9?Eé?í
43id92Tb2T á S+?L9?Eí
]
ML?í
jμr
q1b2
? ?DL9?
Eí
]
M^a?#L?í
j?μ
r′¤
"5w
}1oM~L9?Eù?Z?
j ?4ú<2??\a_?;í
jy;
?í
-??<0.50Db
d9DZE
9
?''
?¨?
?/?1é?
í
?
?¨ridits??_9
''
[ (
?
±SμV
U?¨t_[SPSS17.0é
?d9Ds[P<0.051μsμd9Di
lb
2T
?V1aV2aV3
?
Ub
)
?
í
j￥??ey"L.y
í?ìay
ía¨ 8?y
íí
j?Zμ?v?Yb
??
?è7aè
ja3$?è0
!!￥
?¨í ?T<?9F]
MD a
yTμ?F×aay??
P¨" ?°
j
?Q
Pí
j???M9Fb
ù?"-
m
?
í
í
j￥rT°t?
??
m
?o
a¨?
18
?[
￥?|O 1
?
?
m
??
y;?×?￥]
Mí
j??i?
a¨b
CSDDa1í
j?1hy1o?íP
ùpbh?1μ? ?@,á′D,é
/ ?′b??ó
?,=? ,,?
?D5"
Q
>?!,
;????ù)á??7
dó,1ó
3?-և
>r,5?÷?
@,?Y
6b
{?bé?óO 7L?","¤
ó7?
j
/?ú,ú
3
Yò
j
"V ?
/,
YZ b′,"
>
?! V?1í
jb
9Dü
?#¨1"
áM,o9?,7
?-
?
9bp#|9?
ê?
?á
/?m|
é
é3ùá?má?mù
í
?μ%bí??¨
ü"￥T¨b
''ù?2TA
Uá S+?L9?Eí
]
ML?í
jμr
q183.77%?í
?
qDh?éaí
j?μ1h?
?^??^?ˉbyN¤2
? ?
DL9?Eí
]
M^a?#L?í
j
?μ
r′¤
"5w
"í
-?]
Mí
j?×
j°è?
!!?
z￥¨ 8
?a3(
]
??D
?''￥ ???33cmP·,
?? A
?1l
H-a1¨? Y_ù)J
?10sòb?1 ;LàD°
￥ ;/
A
?b÷?1Uú<
^ A
?b Aè
j
H,V
êDè
j￥ ?13m[
??1l
H1
¨b
?°T? [???r?b
?D
ùà
_°2Q
j ??C
j ?/?#?
|μrn
@b
? IóD
<>??|
??S?
3??0?0
"5ù
?·?e5<.>??SD0 SD/
??
<>
FD
ù?óí
D<.>
Z
Z S
D/
??
<>í
W
f?9?La￥??ê?
í
]
M^a?#L?í
j
è
r43<+>?S?D2?8 S
D
V í
2T
??Arμrír9μr
q
53103359983.77%
V h?éDí?
q
h?
9
?
o??Arμrírμr
q
6~1231433861752093.63%
13~2414514101041788.27%
>2415167766258.94%
V í
j?Dí?
q
í
j?9
?
o??Arμrírμr
q
^36233622254288.40%
?24820411305777.02%
|
|
