2018עԽY(ji)(gu)cO(sh)䡷(x)}15
1} r늆λO(sh)(dng)ڶٕr(yng)Ը߉ʽ(D)
A. 160kVA
B. 160kW
C. 250kVA
D. 250kW
뿼ԇW(wng)עԽQQȺ143740764 ֙C(j)}M(fi)w(yn)
2} ůⴰČӔ(sh)cĂ?z)oP(gun)(D)
A. ض
B. ҃(ni)ضȲ
C.
D. w
2018עԽԇԇ}졪W(wng)Уn | ||
ԇ} | 2018עԽԇ} | ھ} |
W(wng)Уn |
2018ԇW(wng)Уnȫƾv+}A(y)y+ԇ}ࣻٛuyuy(do)c(din)u |
M(fi)ԇ |
3} O(sh)ӋlλA(ch)ĻA(ch)Сȕrк_(D)
A. (yng)(yng)ߴ
B. (yng)(yng)ߴ
C. (yng)挒߳ߴеСֵ
D. ɻA(ch)揊(qing)Ӌ_
4} ˮcųܶ˲B˲Ãɂ45㏝^돽С(D)90㏝^
A. 1
B. 2
C. 3
D. 4
5} wY(ji)(gu)MU7.5KݵĉwmķNw(B)
A. ӷ݉w
B. ȫȼһķ݉w
C. ӵķ݉w
D. Ӹߞ7mķ݉w
6} ֱL(fng)cÿˮƽL(fng)ܽ̎ˮƽܶO(sh)ʲôyT(A)
A. y
B. ƽy
C. {(dio)(ji)y
D. şy
7} ԳgĴuɰ{͏(qing)ȵȼ(C)
A. M1
B. M2.5
C. M5
D. M10
8} wO(sh)ܵr(yng)ڽL߅Сºֵij؉w(d)(ni)O(sh)ܾ?(A)
A.500mm
B.600mm
C.700mm
D.800mm
9} wУڴ_wߺȕrķN_(D)
A. (j)O(sh)ӋҪ
B. (j)d_
C. (j)ӋҪ_
D. (j)wwȴ_
10} ҇F(xin)<Y(ji)(gu)O(sh)ӋҎ(gu)ᳫ䓽Y(ji)(gu)䓽(C)
A. HPB235
B. HRB335
C. HRB400
D. RRB400