䓹ܵЇѽ(bio)(zhn)ʹÉ50-70䓹ܵһNSo(h)ͼӹ̷ܶÑwinding 䓹ܵă(yu)߀]ȫ˽䓹ܵڇ(ni)đ(yng)ìF(xin)Ҳȱ˽߀ڪqԥx䓹ܵЇǻA(ch)O(sh)ʩO(sh)m҂ԼҲcδ팦@Nܲĵ

䓹ܵԘ֬wwS(qing)ϣ(jng)ˇƳ@Nܵg©ȃ(yu)cp(qing)ȸSo(h)ʹÉLO(sh)Ӌԏ(qing)wСbCϳɱ͵cɏV(yng)ʯ͡ˎ켈нoˮSˮ̎ˮݔɵVИI(y)ݔҺw͚wܵ

˱Ca(chn)Ʒ|(zh)䓹ܵ(zh)ʲôӵĘ(bio)(zhn)ʹÉжL
I .P(gun)䓹ܵyԇ(bio)(zhn):
1.wS(qing)ϹܶˮʧЧԇ:GB/T 5349
2.wS(qing)ϹSԇ:GB/T 5349
3.wS(qing)Ϲƽаdԇ:GB/T 5349
(j)һҪwʹÉ50
ڶ䓹ܵSӹ̷
䓹ܵSo(h)ͼӹ̷:֏(f)ڹܵȱݺӵ䓵ď(qing)溸ҪmСĆcȱa(b)ƬڶcgС^(q)egӷă(yu)cdzɱ͡1990ԁwSޏ(f)g(sh)(yng)䓹f(xi)ͬӏ(qing)wSϵĸߏ(qing)ԺܵճӘ֬Ϳ֏(f)˹ܵʹÏ(qing)ȡ
䓹ܵ˺ܵP(gun)]ͭh(hun)¶L(fng)UɱںӺbAˇ֮gw֮Dze(f)ޏ(f)g(sh)صĹܵ˾V䓹ܵķ~Ȼܵ䓹ܵT(yu)ɏV(yng)ʯ͡ˎ켈нoˮSˮ̎ˮȼ?x)\ݔVI(y)ИI(y)ݔҺw͚wܵSJ(rn)䓹ܵķ~ԽԽ