HIJ K L J K NINO PQR ISPL O HTHO L Q
M
O
PR
QH
wt_}
VNHPJ Q N
t____
Ifdl ig t_}
hXw
t____ cfnW
a
[ h Wjji knW Xeb h b jXW nW
rc h X
W u[ rc Xo
db Xu
XbXo X i ig ajXkh i lXah
W
fer hX
di|
reXl g Xkbfeh {didabdel XeXW
fWXi W k i
r|admX i j
do
zTNO L O HPL M z
VL
R
LXo
b
Qdb p fW er sfidrX QderX
Xl
qh
b
R jXW h PXo jXW nW QderX
dber
db X
M fo h
ediO djdkhdekX QderX
b
O djdkhdekX Pfi dekX
b
XW
L _ sv ^} H Z o h X]
_O
^ enb
IXdqdrX O nW Xeb
W
Ow
Z V]
M fo h
ediO djdkhdekX h Vx
b
e
Z
s]
Qdb p fW er sfidrX
Xl
qh
b
Pde Z H]
K
Z
^_ u
t^_[ \]
t_
_
t}
L
w
Z H]
sw
Z
s]
W e
Qdb p fW er sfidrX h sx IXdqdrX O nW Xebh
Xl
qh
b
e
^__
_
t}
t_
^}_
_
t}
^__
}_
_
t}
^}_
__
_
t}
}_
__
H
}_
_
t}
}_
TXWfW dekX O cdW XWabka
g o
dkb h h
t_s O }_s O
y
y
^}
v t_}
t V ^^_ V
^_` Z u ^_ u
K v
t^_[ \]
Zde ]
b
y h jdbfe Vdkb
aah h
fW
PXo jXW nW zb ib
db X d{hh|
Z
s]
Qdb p fW er sfidrX
Xl
qh
b
Z
t^_[ \]
Z
^} ^_ ]
v
L jXldekX Qdbf
o
h
v t_}
t____
w
HgXWdjjikdbfe fgW Xl ~ fW er mfidrX del o dh no jXW h {i Wjji knW XebajXkhh dbv t_} g
b
h h
db
qh
b
o
o aah X h X
W
gXl
fW
t____ cfnW
aukdjdkhfW o XXbb kcdW XWabka W
b a
cX
dkb h h XYnhXo Xeb iab {Xi
W
a h Xl f~
Ifdl IhX
g
IXdqdrX knW Xeb
W
Pde
O djdkhdekX O cderX
b
IXaa b
cde b h bdiajXkhh mdi
cX ehh
gXl nX
^__`
IXaa b
cde ^__` fgb h bdiajXkhh mdi
cX ehh
gXl nX
p hch
b e
^_`
^_` fgb h bdio XdanW
cX ehh
Xl
O daX y h
d
t^ t_ t^
t_ t t_ ^_
y t^
}
Z
cWa]
Ifdl ig
hX
}___
___
t____
]
zcXi g
gIhX
v t_}
t___
Z
HgXWi er kdjdkhfW nelXWef i dbv t_} g
b Xdmh
b a
fdl
fWt___ cfnW
aukdjdkhfW o XXbb
b a
cX
kcdW XWabka iab d{fmX Z XdanW Xeb acdi h hh ~ hc b io ha g fdl ig
dkb h h h Xl
K
Xo
a
i{X lXebgXl b cX h b fWi
hX]
K J IPL NQ VR Q QL
TIL
TTIN O J QQNM P
VW
XYnXek| kfXgh Xeb
gkh
VW [ \]
XYZ
O ffgh feb
gkh
}_Z
_]
_
^}
t__Z
t^_]
_
}_
tq
_
_
t_q
_
_
t__q
t
__
U
测试/测量
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
