ٶɅ^(q)ΣƷȫTCôC
ȫa(chn)ڶʮlҎ(gu)ΣI(y)ĘI(y)ˆT(yng)(dng)ܰȫa(chn)Ӗ(xn)ձİȫa(chn)֪R߰ȫa(chn)ܣ¹A(y)͑(yng)̎(j)a(chn)(jng)IλȫӖ(xn)Ҏ(gu)ԭҰȫa(chn)O(jin)3̖ʮlҎ(gu)a(chn)(jng)IλύďĘI(y)ˆTǰȫӖ(xn)rg24W(xu)rúVúVɽΣUW(xu)Ʒұa(chn)(jng)IλύďĘI(y)ˆTȫӖ(xn)rg72W(xu)rÿӖ(xn)ĕrg20W(xu)r
ΣU؛Ʒ̖GB6944Ҏ(gu)ΣU؛ָбըȼȾgԵΣU\ݔa(chn)(jng)Iʹú̎ؔa(chn)ph(hun)ȾҪeo|(zh)Ʒ
һCe
һΣUW(xu)Ʒ(jng)IλҪؓ؟(z)
ΣUW(xu)Ʒ(jng)Iλȫa(chn)ˆT
CҪ
һӖ(xn)δȡáȫa(chn)֪R˺ϸCΣUW(xu)Ʒa(chn)(jng)IλҪؓ؟(z)˺ͰȫˆT
QCȡáȫa(chn)֪R˺ϸCCЧѵڵijCˆT
ΣUW(xu)ƷȫI(y)ָΣUˇ^̲ԄӻƃxbSSoI(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^ˇI(y)
12ˇI(y)
13ǻˇI(y)
14ۺϹˇI(y)
15ˇI(y)
16úˇI(y)
17ʯa(chn)ˇI(y)
18żˇI(y)
19ԄӻƃxI(y)
20ΣUW(xu)Ʒ}I(y)
䌍Ұȫ߷Ҏ(gu)ҪЌ߸ΣИI(y)ĘI(y)ˆTȫˆTİȫRȫI(y)ȫa(chn)ˮƽP(gun)헰£
Ӗ(xn)
ΣUW(xu)Ʒa(chn)(jng)IλĘI(y)ˆTT^m(x)TMLΣUW(xu)Ʒa(chn)(jng)IλĘI(y)ˆTָƷˆTSL(jng)a(chn)SL(jng)}챣ˆTΣUW(xu)Ʒa(chn)һTƷΣƷُˆT
ΣUW(xu)Ʒ(jng)IλȫˆTԇ(x)}
31x}(yng)Ԯָ]I(lng)(do)СMؓ؟(z)λA(y)ӆӆ,M( ),MA(y)Čʩݾ,z鶽شΣUԴ¹ʵA(y)ʩ͑(yng)Ԯĸ헜ʂ乤 B
A
B(yng)Ԯ
Ca(chn)Ǹ
32x}(yng)Y(ji)_( ),¹ʬF(xin)Կ,h(hun)P(gun)˜,(do)´¹[,(jng)¹ʬF(xin)(yng)ָ]C(gu)ʺ,F(xin)(yng)Y(ji) C
A¹[
B¹[
C(yng)Kֹėl
33x}҇I(y)( )N C
A99
B115
C132
34x}ȫa(chn)'ȫ a(chn)ģMԇһ cͨ'ЧCl(f)nj˱ԭ( )đ(yng)á B
Aԭtܼԭt
Bԭtͼԭt
Cԭtܼԭt
35x}ȼҺw\ݔbrҪõ( )b,ֹo늷eۡ A
Aӵ
B
CO(jin)y
36x}(j)ûW(xu)ΣUƷAͨtҎ(gu),A淽ʽΣUW(xu)ƷA淽ʽ( )A C
Ax
B_
C
37x}(j)O(sh)ӋҎ(gu)Ҫ,ȼױƷ(yng)( )ͻĎ췿(ni) C
A
Bõڶ
Cõ
38x}(j)ͻl(f)h(hun)¼İl(f)^|(zh)͙C,ͻl(f)h(hun)¼֞:ͻl(f)h(hun)Ⱦ¼( )¼ݗh(hun)Ⱦ¼ C
AΣUW(xu)ƷȾ
B⻯W(xu)Ⱦ
CNȫh(hun)
39x}Ʒ|(zh)ֵĽֹ( ) B
Ax
Bͬ
C֎
40x}ҺwSض߶( ) A
A
BpС
C׃
41x}ըˎijʼ_С,fԓըˎ( ) B
A
B
Cһ
42x}ըΣUh(hun)(yng)(yu)Ȳ( ) A
A~
BX
CF
43x}ըƷ(yng)( )pͻ(ni) A
Aһ
B
C
44x}eش¹( )ڙ(qun)P(gun)TM¹{(dio)MM{(dio) C
A
Bʡʡ
C(w)Ժ(w)Ժ
45x}ˆλδҎ(gu)MI(y)z顢I(y)O(jin)onδzY(ji)猍֪ڄߵ,؟(z)ڸ,o辯,Բ̎( ) B
A5ǧԪ3fԪµP
B5fԪ10fԪµP
C5ǧԪ10fԪµP
46x}I(y)\t(y)W(xu)^gM( )Г(dn) A
Aˆλ
B(dng)?sh)?/span>
C߱
47x}(jng)IW(xu)ƷۘI(y)(w)ĵ潛(jng)Ie(췿)(yng)( )m2 B
A50
B60
C100
48x}I(y)ιԳ( ) C
A˞鱾,˱
Bȫһ,A(y)
CA(y),νY(ji)
49x}l(f)r,( )(yng)(dng)ȡʩʹõr C
A
BCP(gun)
Cˆλ
50x}oصΣU( ) C
AKa(chn)
Bo늓
Cըͻ(zi)
51Д}܇vD(zhun)r(yng)ص·҂(c)Ҫռ܇D(zhun)D(zhun)D(zhun)D(zhun)С
52Д}ʹжƷI(y)ڄӱolҎ(gu)ˆλ(yng)(dng)MʹßoƷҪʹжƷ(yng)(dng)(yu)xʹõͶƷ()
53Д}W(xu)Ʒȫg(sh)"ɂƷNһ"ķʽ
54Д}ȫg(sh)O(jin)Ҏ(gu)̡Ҏ(gu),IJˆT(yng)Cύ
55Д}ΣUW(xu)Ʒķ־(GB13690-1992)ΣUW(xu)Ʒȫ־еĈDηքeʾ8ΣUW(xu)ƷҪΣU
56Д}ΣUW(xu)Ʒķ־(GB13690-1992)Ҏ(gu)˳ΣUW(xu)ƷĘ־,O(sh)־11N־16N
57Д}ƶW(xu)ƷlҎ(gu),ƶW(xu)Ʒ\ݔSC(yng)(dng)dM\ݔ?sh)ƶW(xu)ƷƷN(sh)\؛؛\rԼ\ݔSCN
58Д}һбըƷcȼƷᡢA}ȼȼٷĩFߵȻ샦\
59Д}һcԴȼÿһNȼ
60Д}¹ʆλؓ؟(z)˺P(gun)ˆT¹{(dio)ȫa(chn) ģ Mԇһcͨgx,(yng)(dng)Sr¹{(dio)Mԃ,猍ṩP(gun)r