2018(j)ԇcO(sh)Ӌ(j)(x)}6
1g(sh)҃{(dio)(yng)()
A.
B.ؓ(f)
C.
D.o
ʾ:a(chn)жкwĿ{(dio)g(yng),ֹTȿp϶B뷿g҉ma(chn)жкwķg(yng)ؓ(f)
:A
뿼ԇW(wng)עԽQQȺ143740764 ֙C(j)}M(fi)w(yn)
2P(gun)ͳнͨ·P(gun)ϵĔėl_( )
A.ijڲO(sh)ɵɂ(c)
B.ڵO(sh)ij·ɂ(c)ĸߌӽ(yng)ɵ·t58m
C.θ·ɂ(c)O(sh)ùijO(sh)ÙC(j)(dng)܇ͷǙC(j)(dng)܇ͣ܇O(sh)ʩ
D.Ѕ^(q)ݷeʴ4ĵ^(q)(Ҏ(gu)200f˿ڵij)·֧·ܶȑ(yng)68km/km2֮g
:C
2018עԽԇԇ}졪W(wng)Уn | ||
ԇ} | 2018(j)עԽԇ} | ھ} |
W(wng)Уn |
2018(j)ԇW(wng)Уnȫƾv+}A(y)y+ԇ}ٛ(zng)uyuy(do)c(din)u |
M(fi)ԇ |
3һlȫ淴ӳˬF(xin)w^ůͨ{(dio)I(y)O(sh)Ӌ(j)(ni)?()
A.ů
B.ͨL(fng)
C.ůcͨL(fng)
D.ůͨL(fng)c{(dio)
ʾ:ABCܝM㶬ĜҪ{(dio)ͨL(fng)ɝMw^Bm(x)ʹõĽ,һЩλO(sh)ůɝMֵҪҹ(ji)
:D
4g^ҸgҪΪ(d)Ɯضȵý,˲()
A.ȫ՚ϵy(tng)
B.L(fng)C(j)PܼL(fng)ϵy(tng)
C.{(dio)ϵy(tng)
D.غ{(dio)ϵy(tng)
ʾ:ҊůͨҎ(gu)5.3.5lҎ(gu),@Bă(yu)c(din)
:B
5TdO(sh)Ӌ(j)һ㑪(yng)M( )Ҫ.mij߶ȸ .mȵ_ ._Č(do) .m(dng)?sh)^ɸ
A.
B.
C.
D.
:B
6P(gun)ڽO(sh)Ӌ(j)ǰڹеă(ni)ݣ( )(xing)_
A.ṩһO(sh)Ӌ(j)D
B.ؓ(f)؟(z)O(sh)(xing)ĿIJ߄(xing)
C.M̽xַ(xing)ĿĿ
D.(xing)Ŀhо(bo)K(xing)Ŀu(bo)
:D
7ߌýضλ(yng)O(sh)şO(sh)ʩ?()
A.ߌӽ
B.һߌӽͶߌӽ
C.һߌӽͽ߶ȳ^32mĶߌӽ
D.^50mһͽ߶ȳ^100mľס
ʾ:ҊҎ(gu).1.3lҎ(gu)O(sh)şO(sh)ʩr(sh)ߌӽŌ˗l,^32mĶߌӲO(sh),]^32mĶߌӿɲO(sh)O(sh)ʩO(sh)Û]Зl,ֻҪǸߌӾO(sh)
:C
8C(j)еӉL(fng)IJλ(yng)еֵ,Ă(g)ϸҎ(gu)Ҫ?()
A.g50Pa
B.]yӞ50Pa
C.ǰǰҞ25Pa
D.ǰҞ25Pa
ʾ:ҊҎ(gu).3.7lҎ(gu):]y(g)25-30Pa
:B
9C(j)еşϵy(tng)ş֧ϑ(yng)O(sh)şy,y(dng)şضȳ^()rԄ(dng)P(gun)]
A.70
B.200
C.20
D.400
ʾ:ҊҎ(gu).4.5lҎ(gu):ş֧ϑ(yng)O(sh)Ю(dng)ضȳ^20P(gun)]şy
:C
10ߌӽķ]yӑ(yng)O(sh)ʲôşO(sh)ʩ?()
A.C(j)еş
B.Ȼş
C.C(j)еӉL(fng)
D.C(j)еӉL(fng)әC(j)еş
ʾ:ҊߌýO(sh)Ӌ(j)Ҏ(gu).3.1lҎ(gu)
:C