x}(ÿ}1ÿ}ĂxУֻ1})
1 |оLSĹضȞ( )
A.65
B.70
C.75
D.80
𰸣A
2 ГԠݔO䲻( )
A.ʽݔ͙C
B.ݔ͙C
C.ʽݔ͙C
D.ΰʽݔ͙C
𰸣B
3 ͿĤȾ^ƽaЧʸߵcmڸNͿϺNͿķ( )
A.ˢͿ
B.Ϳ
C.Ϳ
D.Ϳ
𰸣D
4 ߌӽӔ߶ȴoˮϵyˮϵyе( )Ǟ˱CܵƉġ
A.
B.Һw
C.w
D.oˮ
𰸣D
5 OԄӱOϵy׃njԵą׃Q( )̖ݔ
A.420VDC
B.020mA
C.020VAC
D.010VDC
𰸣D
6 ӲϩLm( )
A.Љ{ϵy
B.͡С߉{ϵy
C.ЉµĿ{ϵy
D.ҺALϵy
𰸣D
7 ̵ܵܵ( )
A.ܾW
B.l߰b
C.Ӿϵy
D.ˮϵy
𰸣B
8 rֹͣȫO늌( )
A.b
B.
C.Rr
D.׃
𰸣D
9 ںǰ|zy( )ҪǙzb|ǷψDҪ¿ڱǷ坍bAc̺Ƿ
A.gļęz
B.ԭϙz
C.ӭhz
D.^̵ęz
𰸣D
10 |ȻͨLCеͨLkC|Ȯ|ؓɕr՚ضȲ( )
A.30
B.35
C.40
D.45
𰸣C
11 TՈ֮( )ȽMҊ
A.7
B.20
C.7d
D.20d
𰸣B
12 ʩУbBľo( )
A.^
B.^yԇ
C.ǰz
D.ΰ\
𰸣C
13 вڏƙz( )
A.^
B.ӵyx
C.Ӌ
D.늉
𰸣D
14 PڽͿıfe`( )
A.܄pʧ^
B.ɿ՚Ⱦ
C.mړ]lͿ
D.mڽYs
𰸣D
15 PRr늵ęzյfe`( )
A.Rr늹̱ɳC늹ʩ
B.zrӛҪPˆTִ_J
C.Rr늰ȫgnܬF늚⼼gˆTc
D.Rr늹̑ڙz飬ʩFÿһΣӹ˾ÿһ
𰸣A
16 CеOAbȵӰҪ( )
A.Ⱥ܌
B.Ⱥͳ
C.˸߳܌
D.Aͳ
𰸣B
17 CеO䰲bʩͨҎڲwO䡢fO䡢SϸęCеaƷ_ʹҪęCеO䣬ʩҪ( )̶
A.OλOӋλ
B.ʩλͱOλ
C.Oλʩλ
D.OλͱOλ
𰸣C
18 oBʽtGcӑBtGIJ֮ͬ̎wF( )
A.MПoؓԇ\D
B.ʼcһx¶ϵ
C.tGoֹDӣÿέhpһο
D.λăɂgù̥o̶
𰸣A
19 P늴ӋbgҪf_( )
A.늴Ӌb{y
B.늴ӋڴֱܵbrҺw϶
C.ӋΑ45Lȵֱܶ
D.늴Ӌˮƽbrʹ늘O̎ˮƽ
𰸣D
20 ItGóƷ{{Ҏupȵ( )
A.10%
B.20%
C.30%
D.40%
𰸣C
- P]
쎟ԇԇ}𰸡̡P£
쎟ԇ̡俼ԇ}06-21
쎟bCԇ}04-30
ԇ}02-10
Ŀԇ}10-01
Wԇ}09-25
ȫӖԇ}03-09
Tԇ}12-09
Aԇ}11-04
ȫ֪Rԇ}11-04
oYxԇ}09-21