2017עԽY(ji)(gu)̎I(y)ԇԇ}9
1՚{(dio)(ji)ϵy(tng)L(fng)(yng)ʲô_?
A.ļ҃(ni)ؓ(f)
B.ҟL(fng)
C.L(fng)
D.ֲL(fng)
2³
DIMENSIONA(4)
READ*A
I=l
10J=Iʮ1
20IF(A(I).LT.A(J))THEN
T=A(J)
A(J)=A(I)
A(I)=T
ENDIF
J=J+1
IF(J.LE.4)GOT020
I=I+1
IF(I.LE.3)GOT010
PRINT*A(4)
END
ݔ4235t\(yn)нY(ji)飺
A.4
B.2
C.3
D.5
ԇ}Դ:[2017עԽY(ji)(gu)̎ԇ}] 鿴ԇ}ՈSa@ñ}֙C(j) ԃԒ4000-525-585 |
3DʾCc(din)Qλơcvֵ֮
4̱O(jin)λ(yng)(dng)(D)ǷϹ̽O(sh)(qing)Ԙ(bio)(zhn)
A.ʩDO(sh)Ӌļеİȫg(sh)ʩߌʩ
B.ʩDO(sh)ӋļеA(y)a(chn)ȫ¹ʵĴʩ
C.ʩMO(sh)Ӌеİȫg(sh)ʩͰȫ¹ʑ(yng)ԮA(y)
D.ʩMO(sh)Ӌеİȫg(sh)ʩߌʩ
5DʾY(ji)(gu)ABc(din)ˮƽλ(x_)
6O(sh)Ӌrһ֧Ŀv䓽Сٷʞ
A0.25%
B0.3%
C0.35%
D0.4%
7Uֱܵܶp=800km/m3úֱܵd=20cmbЃɂ
x(sh)քeP1=196kPaP2=392kPaO(sh)ٲ׃ӋpʧHLȑ(yng)飺
A 10m
B 15m
C 20m
D 25m
825ϵĽȼ?x)O(sh)úηNyT?
A.ֹy
B.ly
C.ȫy
D.Дy
9P(gun)ڿܵ^c(din)Ă_?
ADֵȴϵļشھСϵļ
Bc(din)ӋĿ(c)Ƅȕr]˹(ji)c(din)D(zhun)
CDֵķc(din)λc܌Ӕ(sh)P(gun)
DDֵȷc(din)õ(c)Ƅȴ
10O(sh)ӋrߌӿܽY(ji)(gu)Ŀ(c)Y(ji)(gu)(yng)ķNҪ
A(yng)O(sh)Ӌp(c)wϵwY(ji)(gu)(yng)q
B(yng)O(sh)Ӌp(c)wϵwY(ji)(gu)ɲòq
CvMO(sh)ӋɄӿ(c)wϵ
DM(yng)O(sh)ӋɄӿ(c)wϵvԲq