2019O(jin)̎ԇءԇ}10
1.ij̾W(wng)j(lu)Ӌ M _ʼrgt_ʼrgքe 12 ͵ 15 죬m(x)rg 5 M 3 헾o_ʼrgքe 21 24 ͵ 28 t M ɕr( )
A.1 B.3 C.4 D.8
2.ڹ̾W(wng)j(lu)Ӌ(zh)^ij헹ԭӋϺϺĕrgеɕrrt( )
A.Ӱm(x)̿
B.Ӱm(x)Ӱ푹̿
C.Ӱm(x)ҿӰ푹̿
D.Ӱm(x)̿
2019O(jin)̎ԇ}졪W(wng)Уn | ||
ԇ} | 2019O(jin)̎ԇ} | ھ} |
W(wng)Уn |
2019O(jin)̎ԇW(wng)Уn̾v+_̰+(x)}ȫģM+uyώcu |
cԇ |
3.ij헹Ĺ 320m3rg~ 0.5 /m3 ÿ찲 2 ÿ 8 ȥԓtm(x)rg( )
A.10 B.20 C.40 D.80
4.ijаͨ^Ͷ˳ДһͽO(sh)ĿO(sh)Ӌʩ΄(w)ʩDδrύɌHʩ MϺԓа̸(j)O(jin)ָ̎ȡsʩδܰͬа΄(w)tԓ ( )
A.H(yng)ГsM߀(yng)I(y)֧`ړpʧrM
B.(yng)ГsMҪI(y)֧`ړpʧrM
C.ҪГsM(yng)I(y)֧`ړpʧrM
D.ȲҪГsMҲҪI(y)֧`ړpʧrM
5.Y(yng)ӋÁָ(do)ͽMO(sh)Y(yng)Ӌ侎(j)Ҫ؛ԴYϺ( )
A.YӹӋYӆ؛Ӌ B.YُӋYӹӋ
C.YӋYӋ D.YՈӋYُӋ
6.ÄMչMD^HMcӋMȕrʾHMȵęMҶcڙz ڵ(c)ԓcczڵľxʾ( )
A.Ƿ΄(w) B.HͶ˵ĕrg
C.Mȳǰĕrg D.HͶ˵ĕrg
7.̾W(wng)j(lu)ӋĹڃ(yu)ͨ^( )ʹӋ㹤ڝMҪ
A.׃P(gun)I֮g߉P(gun)ϵ B.P(gun)IsɷP(gun)I
C.sֱMСĹijm(x)rg D.sP(gun)Iijm(x)rg
8.̾W(wng)j(lu)ӋYԴ(yu)Ŀ֮һǞˌ( )
A.YԴʹ×lµ̹ڰ
B.̿ɱ͗lµYԴⰲ
C.YԴʹٗlµĺڰ
D.ڹ̶lµYԴⰲ
9.ڽO(sh)M{(dio)ϵy(tng)^Mƫa(chn)ԭ֮Ҫ( )
A._m(x)ͿڵƗl B.ȡʩ{(dio)MӋ
C.ʩ{(dio)MӋ D.Mƫm(x)ͿڵӰ
10.҇O(sh)|(zh)ƶҎ(gu)ʹ×l£A(ch)O(sh)ʩݽ̵ĵػA(ch) wY(ji)(gu)̵ͱޞʹޣʹޑ(yng)( )нo
A.wO(sh)Ӌļ B.O(sh)Ӌļ
C.g(sh)O(sh)Ӌļ D.ʩDO(sh)Ӌļ
һ쎟쎟̎r̎Q·zy̎˴TעԽrO(jin)̎ԃ̎خa(chn)r l(xing)Ҏ(gu)Y(ji)(gu)̎r̎ȫ̎O(sh)O(jin)펟h(hun)Ӱurصӛ·r·O(jin)펟̎ůͨ̎oˮ̎Ӌ̎