PU@(chng)
ЙC(j)Ծ۰ͿϣֶӣͿԌӡӏ(qing)ӣͿζɵz(chng)ӲY(ji)(gu)һN͌I(y)Ժϳ(chng)ϵy(tng)
PU@(chng)Ϳ ЙC(j)Ծ۰϶ xz(chng) c(din)Ӳ
M(jn)21o(j)ɇ(gu)M(jn)IJɫz@(chng)PUЇ(gu)wЈ(chng)dؕl(f)ܛl(f)ճ̱ǵȱݣӰz(chng)İl(f)չ
PU@(chng)
(bio)(zhn)@(chng)؞L(zhng)3219L(zhng)ƽِ^(q)L(zhng)28ף15(chng)@Ľ羀
҃(ni)@(chng)컨ϵK߶7(chng)ҪҪO(sh)İò÷K(du)TҕX(ju)
lߴ
(һ)羀@(chng)lҎ(gu)(bio)ҽ羀^VƻκϵK2@(chng)L(zhng)߅Ľ羀߅߅Ľ羀ж˾
()о߅c(din)һƽڶ˾ľооҪɂ(c)߅L(zhng)0.15(15)
()Pƅ^(q)P^(q)
1PҪc˾ƽؾx˾(ni)5.80߅lL(zhng)3.60סc(din)BӃɗl˾c(din)ļ뾀
2Pɶˮɗlx˾c(din)3ĵط()(gu)ɵĵ^(q)ƅ^(q)ƅ^(q)(ni)ɫɫcȦ(ni)ɫͬ
3P^(q)ƅ^(q)Pc(din)A1.80מ돽ƅ^(q)İA^(q)ƅ^(q)(ni)İAҪ̓
4P^(q)ԵλÅ^(q)(du)TPr(sh)ʹá
()ȦȦҪ(chng)돽1.80ĈAܵȦ(ni)ɫɫcƅ^(q)(ni)ɫͬ
()3Ͷ@^(q)
ij(du)3Ͷ@^(q)ָ(du)@lƳą^(q)֮(g)(chng)^(q)@Щl
1քe߅1.25Ķ˾ɗlƽо
2돽6.25(A)ĈA(A)cƽоཻ
3ԓAĈAҪڌ(du)@ĴֱcĽc(din)Aľ˾(ni)c(din)ľx1.575
ע@(chng)15A6.25װ돽
Ԍ
Ԍʩǰ(yng)м(x)z_J(rn)A(ch)̎M(jn)ЏԌʩԌӞνMݲҪϡጄ{(dio)
(ji)mʩȣXΰͿڻÿͿκȲ^(gu)2.0mmÿͿΕr(sh)ggǰһɹ̞
(zhn)һs10Сr(sh)wҕF(xin)(chng)r)ֱͿͿΕr(sh)עƽЧ,ƽ
XE,ϡጄԱƽ^(<10Լ(du)^<60%=,(3-8%)ˮ?dng)?/p>
Ϳ,ԼٲϹ̻,pgr(sh)gwˮҕF(xin)(chng),(yng)(yng)ʩ
Ӹɹ̺,÷eˮy(c)ԇƽ,eˮ̎a(b)ƽ,sѷe̎ĥC(j)
ƽM(jn)мӏ(qing)ʩ
2ӏ(qing)
ӏ(qing)ӞνMݲ,ʩcԌһӏ(qing)O(sh)Ӌ(j)^(С1mm},XͿyƽ,zΰ
ֶͿ,횹Ϳ⻬ƽʩ^(gu)sͿвƽ̎ƽM(jn)
ʩ
3
ӞpMԲ,횰Ҏ(gu)(AM:BM=1:2.5)уɽMݳ?jn)?Ȳ(zhn)(hu)ӰӵĹ̻
Ч,ֱӰӵʹ),ÇֶͿڼӏ(qing)ֲڵļɰM(jn)ЇͿ
ضȵ5治mʩ,ʩ10Сr(sh)o(w)ˮ
4
(bio)(zhn)ߴȶλ,(bio)羀λ,yؽ羀߅N(chng),Ä(TB-207)Ϳˢyg,
ɺ˺ypMݲ,횰Ҏ(gu)(A:B=9:1)ABɽMݳֻϾ,փɵͿˢ
(chng)ֲ,һɼ20%ɰͿˢ,ԷB߅