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(sh)(yn)ˆTxُ(gu)ˮC(j)ע(xing)

  S֮(sh)(yn)ҼˮC(j)ijF(xin)(sh)(sh)(yn)Ҷe˂y(tng)늟sˮIˮĕr(sh)(sh)(yn)ҳˮC(j){䷀(wn)ˮ|(zh)Чh(hun)ȫԄ(dng)c(din)ڌ(sh)(yn)ѽ(jng)õˏV󻯌W(xu)ˆTJ(rn)ڳ?c)O(sh)ƷƱ࣬c(din)ͬԌ(du)һČ(sh)(yn)ҁ(li)f(shu)yһ¾˽⵽Ă(g)ƷƵļˮC(j)ļҵĸԃr(ji)ȡ

 

  䌍(sh)(du)xƷƁ(li)f(shu)ƷƵğo(w)ՓƷ|(zh)߀Ƿ(w)бϵ(gu)Ʒ(gu)(ni)ƷƵȣDze(cu)x(du)ڌ(sh)(yn)ҁ(li)f(shu)õԇĪ^(gu)ˮͨ؞҂(g)(sh)(yn)^(gu)ˮ|(zh)ķ(wn)Ժͼ@zuiҪģ҂?c)xُ(gu)^(gu)(du)ˮ|(zh)ҪǺҪġ_xmļˮxԎйߜpٌ(sh)(yn)еIJ_ߌ(sh)(yn)|(zh)S಻Ҫ韩

 

  _xһmļˮC(j)֮ǰ҂(yng)ԓ˽҂Č(sh)(yn)Ҫʲôӵˮͨ҂(sh)(yn)Ҽˮ֞3(g)(j)eI(j)ˮII(j)߼ˮIII(j)ˮĿǰõˮ|(zh)(bio)(zhn)ASTM(gu)ԇ(yn)f(xi)(hu)(bio)(zhn)CLSIR(sh)(yn)Ҙ(bio)(zhn)ίT(hu)(bio)(zhn)Լ(gu)Ҍ(sh)(yn)Ҽˮ(bio)(zhn)GB/T6682Ȼ(j)(sh)(yn)đ(yng)I(lng)ͬ(li)xͬ(j)eˮ|(zh)ٸ(j)Ҫxü(j)eļˮԼÿյˮxc֮ҪϵļˮC(j)

 

(j)(jng)(yn)ѭŽׂ(g)xُ(gu)ԭt(du)(yng)ɡ

1(sh)(yn)(ni)

  ֟o(w)C(j)(sh)(yn)ЙC(j)(sh)(yn)o(w)C(j)(sh)(yn)ֻ18ךWˮ|(zh)ЙC(j)(sh)(yn)tͨҪȥˮеЙC(j)|(zh)Գ18ךW߀ҪЙC(j)ָ̼(bio)﷽Č(sh)(yn)Ҫȥˮеļ(x)

2xN

  ͑Ը(j)ʹõăxN(li)x(gu)a(chn)(sh)(yn)ҳˮC(j)Һˮ18ךWҪȥЙC(j)ԭԭӟɹ⼰h(hun)O(jin)y(c)xˮ18ךWPCRƌW(xu)xˮ18ךW߀ЙC(j)Դ

3Ŀǰˮ(li)Դ

  ͑ĿǰˮǺϸҲԌԓˮā(li)Դʽ֪(gu)a(chn)(sh)(yn)ҳˮC(j)S似g(sh)ˆT(hu)(j)ԓr(li)](yng)Ҏ(gu)̖(ho)

NԭtǸ(j)(sh)Hđ(yng)ý(jng)(yn)Á(li)ԅzui(zhn)_̖(ho)x߀DZMṩԔ(x)ˮ|(zh)(sh)衢΢Ԫ(x)ЙC(j)̼ˮƽ

 

  ͑xُ(gu)ˮC(j)r(sh)һҪSṩԭˮˮ|(zh)rɳӲȸˮr(gu)a(chn)(sh)(yn)ҳˮC(j)šǸ(j)ԭˮˮ|(zh)ĺÉā(li)_ɳ࣬ҪA(y)̎bӲȸߣҪܛb}Ҫö(j)B͸ˇxԼˮˮԴijˮC(j)tֻҪṩˮ|(zh)ˮͿ

֮ͨ҂߀Ҫ]Žׂ(g)أ

1ˮ|(zh)O(jin)

  ˮ|(zh)O(jin)Ǯa(chn)ˮƷ|(zh)ҪCƷ|(zh)ļˮx횰(sh)r(sh)ھ늌(do)ʣʣzy(c)x͜ضȱO(jin)y(c)Ŀǰø߾ȵ늌(do)ʃxʃx(li)y(c)ˮxˮƽѽ(jng)ɞ˳ˮĘ(bio)(zhn)á@Ҫע?yn)Ҫy(c)늌(do)ֵdzͣʺܴһҪ늌(do)ʃxľDz_(d)ҪһҪ늌(do)ʃx늳س(sh) 0.01 cm-1GB/T6682P(gun)Ҫɜ(zhn)_@ʾضa(b)?sh)ʡͬr(sh)߀Ҫˮ|(zh)ϸԄ(dng)(bo)Ը(j)ÑČ(sh)HҪˮ|(zh)(bo)(sh)

2΢(x)ָ(bio)

  ΢Ⱦdz(hu)Եһ(g)(wn)}΢ȾһF(xin)(hu)Ѹٱ鼰(g)(gu)a(chn)(sh)(yn)ҳˮϵy(tng)uγɾĤyȥˮጷЙC(j)xɼˮĶȾʹ@ӵˮM(jn)Ќ(sh)(yn)(hu)(du)(sh)(yn)Y(ji)кܴӰM(jn)xɫV͸ЧҺr(sh)F(xin)塣

˷ֹ΢Ⱦ҂(yng)ԓxo(w)weѭh(hun)·⚢K˳^(gu)Vć(gu)a(chn)(sh)(yn)ҳˮO(sh)zui̶ȵ΢ϵy(tng)(ni)L(zhng)ֳ

3ʹú(jin)

  һ(g)xʹǷ񷽱Ǻһ(g)xÉĵҪ(bio)־ܶr(sh)҂ϣxʹ(li)ɵC(j)һӺ(jin)η㣺(jin)˵IJ](mi)^(gu)ڏ(f)sĿϵy(tng)](mi)̫ą(sh)O(sh)á(du)ڼˮC(j)(li)f(shu)ʹ÷cͿԓ(gu)a(chn)(sh)(yn)ҳˮxܷ׌ˆTֻȡˮI~IJ

4So(h)

  ˮC(j)ʹõxӽQ(sh)֬̿K^(gu)V^(gu)VһʹÉģ҂Ҫ(du)M(jn)жڸQܴ_ˮ|(zh)_(d)(bio)ܶJ(rn)xӽQ(sh)֬ǿԲѭh(hun)ʹã䌍(sh)Ȼ^(gu)ڻĘ(sh)֬(hu)ˮጷųߝȵȾ(sh)֬؏(f)ʹҲ(hu)(do)˜(sh)֬wƓpˮጷųwЙC(j)΢L(zhng)ԃxԎA(y)ܷdzҪںIJĺĽˮ|(zh)׃ǰ(zhn)QIJ

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