ΣU(xin)W(xu)Ʒȫ?xing)lҎ(gu)ΣU(xin)W(xu)Ʒָжgըȼȼ|(zh)(du)wO(sh)ʩh(hun)ΣĄW(xu)ƷW(xu)Ʒ
(bo)ԃ(xn)18206863120̖ͬ(ho)
ΣU(xin)؛(li)Ʒ̖(ho)GB6944Ҏ(gu)ΣU(xin)؛ָбըȼȾgԵΣU(xin)\(yn)ݔ(ch)a(chn)(jng)I(yng)ʹú̎ؔ(ci)a(chn)ph(hun)ȾҪeo(h)|(zh)Ʒ
һC(li)e
һΣU(xin)W(xu)Ʒ(jng)I(yng)λҪؓ(f)؟(z)
ΣU(xin)W(xu)Ʒ(jng)I(yng)λȫa(chn)ˆT
CҪ
һӖ(xn)δȡáȫa(chn)֪R(sh)˺ϸCΣU(xin)W(xu)Ʒa(chn)(jng)I(yng)λҪؓ(f)؟(z)˺ͰȫˆT
QCȡáȫa(chn)֪R(sh)˺ϸCC(sh)ЧѵڵijCˆT
ΣU(xin)W(xu)ƷȫI(y)
ָΣU(xin)ˇ^(gu)̲Ԅ(dng)ƃxbSޡSo(h)I(y)
1⼰⻯ˇI(y)
2ȉA늽ˇI(y)
3ȻˇI(y)
4ˇI(y)
5ϳɰˇI(y)
6ѽ⣨ѻˇI(y)
7ˇI(y)
8Ӛ乤ˇI(y)
9صˇI(y)
10ˇI(y)
11^(gu)ˇI(y)
12ˇI(y)
13ǻˇI(y)
14ۺϹˇI(y)
15ˇI(y)
16úˇI(y)
17ʯa(chn)ˇI(y)
18żˇI(y)
19Ԅ(dng)ƃxI(y)
20ΣU(xin)W(xu)Ʒ}(cng)(ch)I(y)
ΣU(xin)W(xu)Ʒ(jng)I(yng)λҪؓ(f)؟(z)˿ԇԇ(x)}
1x}A͇(gu)ȫa(chn)Ҏ(gu),a(chn)(jng)I(yng)λҪؓ(f)؟(z)˺ͰȫˆT횾߂cλµa(chn)(jng)I(yng)(dng)(yng)() C
Aa(chn)(jng)I(yng)
Bȫg(sh)
Cȫa(chn)֪R(sh)
2x}ΣU(xin)W(xu)Ʒ(jng)I(yng)I(y)_(ki)I(y)lͼg(sh)ҪҎ(gu)ۘI(y)(w)ķ,ۘI(y)(w)Խ(jng)I(yng)ΣU(xin)W(xu)Ʒ( ) A
A(qing)gƷ
BƷ
C.Ʒ
3x}ΣU(xin)W(xu)Ʒ(jng)I(yng)SCkҎ(gu),ΣU(xin)W(xu)Ʒ(jng)I(yng)SCЧڞ( ) B
A2
B3
C4
4x}ȫa(chn)Ҏ(gu),a(chn)(jng)I(yng)λҪؓ(f)؟(z)δСȫa(chn)Ҏ(gu)İȫa(chn)؟(z),a(chn)(jng)I(yng)λҪؓ(f)؟(z)հȫa(chn)Ҏ(gu)̎Pֵ߳̎,P(zh)ꮅ֮̎,( )(ni)Ó(dn)κa(chn)(jng)I(yng)λҪؓ(f)؟(z) C
A
Bһ
C
5x}ΣU(xin)W(xu)Ʒ(li)(bio)־и(j)swҺw|(zh),swҺw֞(xing)ȼ?x)wȼ?x)w( ) A
Aжw
Bȼ?x)w
CϢw
6x}ƶW(xu)Ʒُ(gu)N(xio)\(yn)ݔkҎ(gu),`Ҏ(gu)N(xio)ƶW(xu)Ʒ,o(w)ُ(gu)I(mi)SC߂䰸CĆλ߂(g)N(xio)ƶW(xu)Ʒ;,C(j)P(gun)(yng)(dng)(du)( )̎һf(wn)ԪP;`õ,̎f(wn)P,(du)`U;(gu)ɷ,؟(z) C
Aُ(gu)I(mi)λ
B\(yn)λ
CN(xio)ۆλ
7x}a(chn)ȫ¹ʈ(bo){(dio)̎?xing)l,(j)a(chn)ȫ¹ɵˆTֱӽ(jng)(j)pʧ,¹һ֞( )ȼ(j) B
A
B
C
8x}( )(du)λİȫa(chn)ؓ(f)ֱ؟(z) B
AML(zhng)
Bλ
CӼg(sh)ˆT
9x}ΣU(xin)W(xu)Ʒ( )Ćλ,(yng)(dng)ΣU(xin)W(xu)Ʒİb(ni)cΣU(xin)W(xu)ƷȫһµĻW(xu)Ʒȫg(sh)f(shu)(sh),ڰb(b)ϼN˩cb(ni)ΣU(xin)W(xu)ƷȫһµĻW(xu)Ʒȫ(bio) A
Aa(chn)
B(jng)I(yng)
C(ch)
10x}ΣU(xin)W(xu)Ʒ¶ѷ,(yng)( )İȫҪ A
A𡢷
Bݗ
Cж
11x}()A(y)ĿҪһ־Ŭע⡣ B
AL(zhng)r(sh)ע
Bע
Co(w)ע
D˲r(sh)ע
12x}(li)ΣU(xin)Ʒ( )cϻA C
AS
B
C
13x}(du)S(li)ͬһвͬĴֲڶҪr(sh)ã(hu)ֽ羀(bio)ע(yng)Ĵֲڶȴ̖(ho) C
A(x)(sh)
B(sh)
Cc(din)
D̓
14x}()mڸ߾X݆X A
AS
BS
C(ni)S
DͲX݆S
15x}ϵiбFбȳȡ( ) A
A0.04583333333333333
B18
C0.04861111111111111
D0.05
16x}ÓˮO(png)Wr(sh)O(png)ˮֵٶʹ() B
Aˮ
Bˮ
C
DҜˮ
17x}ΣU(xin)W(xu)Ʒa(chn)(ch)^(q)Ҋ(jin)µĘ(bio)ӛʾ( ) B
A횴o(h)R
Bm
C횴
18x}Noˮϵy(tng)()r(sh)ҪbO(sh) D
AO(sh)
BN
CNa(chn)
DNO(sh)Ӌ(j)
19x}ȫa(chn)؟(z)LJ(gu)ҷҎ(gu)һ(xing)ƶ,(j)؟(z)ˆT¹гГ(dn)؟(z)εIJͬ,ֱ֞؟(z)Ҫ؟(z)ߺ( ) B
Ag؟(z)
BI(lng)(do)؟(z)
CҪ؟(z)
20x}P(gun)ˮ_( ) C
AxˮɽȪˮϣӿɽˮm
Bˮmݲ
CɽȪˮmҲеɽȪˮÁ(li)裻ɽȪˮҲЃ(yu)֮
Dʹh(yun)x˟ĽˮҲm
21x}ДòĿ^(bio)(zhn)ҪIJ~εĄȁ(li) A
Aɫ
Bζ
Cɫ
D~
22x}ڰIJǣ() B
Axϡӹ̎uơsbP(pn)
Bxϡˮϴ{(dio)ζ֭bP(pn)
CxϡˮƬ{(dio)ζ֭bP(pn)
DxϡˮϴӾ}ơ{(dio)ζ֭bP(pn)
23x}y(c)r(sh)(yng)Mʹh(hun)ض( )ڹضԱCy(c)Y(ji)Ĝ(zhn)_ A
Aͬ
B
C
D
24x}2.5tµĸNСI܇(ch)܇(ch)mx()M(jn)e C
A(dng)ʽe
B늄(dng)ʽe
CҺʽe
DƄ(dng)ʽe
25x}ij(li)a(chn)Ʒë~cɱİٷֱȽ() C
A(li)N(xio)ë
BCë
C(li)ɱë
DN(xio)ë
26x}늿ذl(f)(dng)C(j)M(jn)≺F(xin)tECU() A
A(bio)(zhn)ֵ
B(dng)ǰֵ
Cֵ
Dֵ
27x}(yng)Ԯָ]I(lng)(do)СMؓ(f)؟(z)λA(y)ӆӆ,M( ),MA(y)Č(sh)ʩݾ,z鶽شΣU(xin)Դ¹ʵA(y)ʩ͑(yng)Ԯĸ(xing)(zhn)乤 B
A(du)
B(yng)Ԯ(du)
Ca(chn)Ǹ(du)
28x}܇(ch)D(zhun)һ(j)So(h)ă(ni)ҪЙzD(zhun)()ĹrܷԣУo˨ A
AD(zhun)(dng)C(j)(gu)
Bp
C(dng)S
DD(zhun)
29x}I(y)ĻҪ( ) B
A(do)(l)M(jn)
Bɹܡ(do)Ϲ(l)
CɹϹܡ(l)
Dɹܡ(do)ϹܡM(jn)
30x}(yng)ݾ( )_(d)ݾ_(ki)ʼָ,݆λˆTO(sh)¹龰,(sh)ʩ(yng)đ(yng)푑(yng)Є(dng),ֱȫݾ A
Aָ]
B(do)
CȫO(jin)
31x}ڰ{Br(sh)^(gu)ܛ(hu)F(xin)()F(xin) B
AӴ
BӴα
C
D
32x}_^(gu)Уϴr(sh)_(ki)ˮߛ_ˮ( )Éwppȥ蜫ĭwωwϴˮˮ A
AֱˮM(mn)ؿ
Bĭ
Cʹ~
Dֱˮ
33x}ʳƷȾΣ() D
AʹʳƷ׃|(zh)
Bɼж
C»°ͻ׃
D(ni)Ɂy
34x}(yng)A(y)Ҫ(yng)A(y)̖(ho)(yng)A(y)汾̖(ho)a(chn)(jng)I(yng)λQ(chng)(yng)A(y)Q(chng)ƆλQ(chng)()ȃ(ni) C
Aӆ
B(sh)ʩ
CC
35x}½ĽU(ku)Ĺ̽O(sh)(xing)Ŀͼg(sh)g(sh)M(jn)(xing)Ŀ½y(tng)Q(chng)O(sh)(xing)Ŀܮa(chn)I(y)ΣO(sh)λ(yng)(dng)աO(sh)(xing)ĿI(y)l(wi)ͬr(sh)O(jin)핺kҎ(gu)ȫa(chn)O(jin)T(mn)Ո(qng)( ) C
A䰸u(png)(yn)
BSu(png)z(yn)(yn)
C䰸(yn)
36x}?j)׃M(jn)dȤm˵() A
AŪ׃ʹd
Bòiʽ²
Cù(do)׃a(chn)(du)ijNʳ
Dv˵ĠI(yng)B(yng)
37x}ijr(nng)ˎSl(f)F(xin)(ch)ļװ(sh),ijSoُ(gu),˵(dng)?sh)\(yn)ݔЈ(chng)Rr(sh)Â(g)w\(yn)ݔ(h)BҹM(jn)вُ(gu)(g)w(h)˾C(j)xij{һvҰ؛܇(ch),܇(ch)bdһPʽ۹,(ni)b2.4tװ,ijSر,ͬ܇(ch)ص߀r(nng)ˎSѺ\(yn)Tijʹ܇(ch)ıعN(xio)Q(mo)ijС4賿3r(sh),܇(ch)н(jng)ijhr(sh),Ѻ܇(ch)ij丸ĸסԓh,Ҫ˾C(j)܇(ch)_(ki)M(jn)˿ܼĿhǡ_(ki)Ѻ\(yn)Tij;,ֿ28m̎,l(f)F(xin)R·҂(c)һ0.5m,֮һR·ʯ,˾C(j)xijѺ\(yn)Tijδ܇(ch)쿴·,(qing)ƫ,ʹwϲҺyT(mn)c·߅(sh)ײ,(do)yT(mn)²ӹܲλ۔Dr(sh),һװҺwѸ,ɔ̎܇(ch)(ni)4ζ,܇(ch)xF(xin)(chng)(j),ΣU(xin)W(xu)Ʒ·\(yn)ݔI(y){?c)ˆTȑ(yng)(dng)(jng)ͨ\(yn)ݔܲT(mn)˺ϸ,ȡ(, ȫa(chn)ģM ԇһc(din)ͨ,)Y C
A܇(ch)
B{
CĘI(y)
38x}I(y)Uкжؽ() C
A
B(lin)3-4
CkU
DU
39x}ijվͼ͙C(j)ֹyl(f),͆TijՈ(qng)(li)r(nng)C(j)վM(jn),ꮅx_(ki),ijcһesˆTijڹijC(j),ijC(j),Sִ,z͚wȼ2(j)r,(j)a(chn)ȫ¹ʈ(bo){(dio)̎?xing)l,¹ʌ( ) C
Aeش¹
Bش¹
Cһ¹
40x}׃۾M(jn)뮐ﲻ() A
A
B_
C]
DI
41x}ĥľCό(do)Ҏ(gu)l(f)ĥpʹĥa(chn)( )` D
AA
Bֱ
CͬS
DA
42x}DNCӋ(j)C(j)W(wng)g(sh)(yu)c(din)() B
Aݔٶȼӿ
B˷c(din)(du)c(din)͵
Ch(yun)x
Dɿ^
43x}{(dio)F(tun)r(sh)f(shu)_() D
AF(tun)費F(tun)tl(f)
BF(tun)Ѹɺ(yng)һΕr(sh)g
C{(dio)F(tun)ǃ(yu)|(zh)o(w)s|(zh)һ㲻Ҫ^(gu)_
DˮصĿҪ(j)h(hun)׃׃
44x}݆P(pn)(li)TbAǰ(yng)()̎TðںɰʹbA(wn)ɿ C
A
B߳
C
Dh
45x}Ƥͳõš()͉ D
AD
B
CĨ
D
46x}ӹr(sh)ڣԼӹy^ D
Aм^
BܼעsҺ
Co(w)bA
DߵU(x)L(zhng)Բ
47x}(li)|(zh)()|(zh) A
Aȫ
Bȫ
Cȫ
D|(zh)
48x}(j)ΣU(xin)W(xu)ƷشΣU(xin)ԴR(sh)(GB18218-2009)(bio)(zhn)m( ) C
AΣU(xin)W(xu)Ʒa(chn)
BΣU(xin)W(xu)Ʒ(jng)I(yng)
CΣU(xin)W(xu)Ʒ\(yn)ݔ
49x}ˮpķˮԿȼȼҺw(zi),ԭtϲ() C
Aɷ
Bɰ
Cˮ
50x}в(yng)܇(ch)S|(zh)() D
AƶӋ(j)
B|(zh)ƶ
Cƶ߾S|(zh)ʩ
DA(y)y(c)܇(ch)