ڏ(f)ʽ|֧ܵĻ
1.(qing)ȸO(sh)Ӌ(j)Ժ Bm(x)wS(qing)ԏ(f)ϲҪ(qing)õIJwSճY(ji)fdõğԘ֬MwS쏊(qing)Ⱥܸ(3450mpa)京LO(sh)ʽ?jng)Q֧Ʒď(qing) ԵIJwS(qing)(f)ϲϏ(qing)ȿ30-1000mpaˣ҂(j)a(chn)Ʒra(chn)a(chn)ˇr(ji)O(sh)Ӌ(j)wSLȺO(sh)ʽ
2.׃ Bm(x)wS(qing)ԏ(f)ϲ֧ܵĄԱa(chn)wS(qing)(qing)֧һʹLؓ(f)dҲ׃ҲF(xin)ijЩеFʹõĽ|֧ǘAб
3. ָ(sh)ur(ji)|Ża(chn)ƷҪęzyֶΡ ָ(sh)ָl,a(chn)Ʒ͟ڹʹÑ(yng)(j)ȼ(qing)ȴ_
һƪ䓹ܵSo(h)Ҫ
(qun)Уӱv˾ (lin)ϵַӱʡˮЗ(qing)hϭh(hun)· W(wng)վ䰸̖ICP2021004257̖-1