112012}wʩ|(zh)Ƶȼ(j)|(zh)Ҫ(xing)
A.ɰ{(qing)ԇKҎ(gu)
B.(qing)ȝM(yn)Ҏ(gu)xɢ^С
C.ɰ{ϷʽC(j)е
D.ɰ{ϱӋ(j)Ƈ(yn)
𰸣D
12ʩI(y)ʩF(xin)(chng)O(sh)Rr(sh)O(sh)ʩ֧(yng)( )
A:ֱM(fi)
B:gM(fi)
C:̽O(sh)M(fi)
D:Rr(sh)O(sh)ʩM(fi)
𰸣D
132011}g(sh)(xing)Ŀ(j)O(sh)Ӌ(j)(f)s̶O(sh)Ӌ(j)M(fi){(dio)ϵ(sh)䷶( )
A.1.11.3
B.1.11.4
C.1.21.4
D.1.11.5
𰸣B
14(du)M(jn)O(sh)䑪(yng)M(fi)Ӌ(j)㹫ʽ( )
A:(yng){M(fi)~=(r(ji)+P(gun)) M(fi)
B:(yng){M(fi)~=(r(ji)+P(gun)+ֵ) M(fi)
C:(yng){M(fi)~=(r(ji)+P(gun)) (1+M(fi)) M(fi)
D: (yng){M(fi)~=(r(ji)+P(gun))/(1-M(fi)) M(fi)
𰸣D
15һNrˮƽͶӰeһӋ(j)㽨e?(200418)
A.o
B.^ͨ
C.
D.ͻЇo(h)Y(ji)(gu)ˮg
𰸣A
16(dng)b_P(gun)ͨL(fng){(dio)ƽʩDLҪ_ǣ(200974)
A.ͨL(fng){(dio)ƽpLL(fng)ξL{(dio)ˮY(ji)ˮȹܵ
B.ͨL(fng){(dio)ƽÆξLL(fng)pL{(dio)ˮY(ji)ˮȹܵ
C.ͨL(fng){(dio)ƽpLL(fng){(dio)ˮY(ji)ˮȹܵ
D.ͨL(fng){(dio)ƽÆξLL(fng)ܡ{(dio)ˮY(ji)ˮȹܵ
𰸣A
17(w)@ĵ̓r(ji)D(zhun)ؔ(ci)a(chn)(du)(qun)ɓp֪ε(qun)˿Ո(qng)Ă(g)C(j)(gu)N(w)˵О?( )
A.Ժ
B.ٲÙC(j)(gu)
C.zԺ
D.T
𰸣A
18еӆr(ji)ߵ( )
A.ˮu
B.\u
C.ͨwu
D.A(y)ưˮˮĥʯ
𰸣C
19(xing)T̰ȫܵęzy(c)(xing)Ŀ?(200553)
A.ƽ׃
B.L(fng)
C.՚B
D.ˮB
𰸣A
20(dng)100m2ˮen^1̎(g)ne0.1m2ҝne迂ˮe1rI(y)cýĵ¹̷ˮȼ(j)飺(200540)
A.1(j)
B.2(j)
C.3(j)
D.4(j)
𰸣B