2019עԽԇO(sh)Ӌ}10
1C(j)еşܵϱ횲()
A.ȼ
B.yȼ
C.ȼ
D.ABϾ
:A
뿼ԇW(wng)עԽW(xu)(x)Ⱥ143740764 ֙C(j)}w(yn)
2СW(xu)O(sh)Ӌһle`?
A.ݾȴ0.2m(yng)ȡֹͯĴʩͲʵǵĘ(gu)
B.ôֱڗUUrֱUg0.20m
C.̤߳ߴ0.26m0.15m
D.̤(yng)ȡʩ
:B
2019עԽԇԇ}졪W(wng)Уn | ||
ԇ} | 2019עԽԇ} | ھ} |
W(wng)Уn |
2019ԇW(wng)Уnȫƾv+}A(y)y+ԇ}uyuyώc(din)u |
ھԇ |
3ס^(q)ס(sh)˿Ҏ(gu)ɷ֞( )
A.һ
B.
C.
D.
:C
4P(gun)סլⲿh(hun)е·O(sh)õҎ(gu)( )l_
A.p܇··挒Ȳ(yng)С6.0m;լǰ··挒Ȳ(yng)С4.0m
B.(dng)Mʽ·Lȴ120mr(yng)ڱMO(sh)òС12m12mĻ܇
C.(dng)Ҫ·¶^r(yng)O(sh)_cе·
D.ڿO(sh)^(q)·ͨ(yng)]p(zi)Ȟ(zi)Ҫ
:A
5k_ʽ_ʽk҃(ni)κһc(din)İȫڵֱx(yng)^( )m
A.25
B.30
C.35
D.40
:B
6mϵy(tng)L(fng)ܲ˲ķNO(sh)ʽ?()
A.ֱ
B.σAб
C.ˮƽ
D.Aб
:C
7ߌýضλ(yng)O(sh)şO(sh)ʩ?()
A.ߌӽ
B.һߌӽͶߌӽ
C.һߌӽͽ߶ȳ^32mĶߌӽ
D.^50mһͽ߶ȳ^100mľס
:C
8ڽg(sh)(jng)(j)urУһ(xing)(yng)Ӌ뽨e( )
A.]_
B.ͻı
C.Ӹ2.3mO(sh)
D.(d)
:B
9иߌӽ߿ԲO(sh)?
A.12ӆԪʽסլ
B.10ʽסլ
C.߶Ȟ30mͨ^
D.߶Ȟ34mͨk
:C
10иߌӽ߿ԲO(sh)?
A.12ӆԪʽסլ
B.10ʽסլ
C.߶Ȟ30mͨ^
D.߶Ȟ34mͨk
:C