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ɳµ³_ʼF(xin)4(g)˕r(sh)ɳ¸oL(zhng)P(gun)Ir(sh)Ҳǫ@ɳ(yu)|(zh)߮a(chn)gҪr(sh)@Εr(sh)gҪעg
нԪl(xing)ɳ
һע
˕r(sh)ɳĕr(sh)@r(sh)һҪhʩ͏(f)Ϸ10kg15kg/g1520һBm(x)23
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ɳԺˮҲ^࣬M(jn)12·Ժֱ^@Nl˲װl(f)Ҫע˲ķιhA(y)ھ˲l(f)ʹ50%ùϡ60080050%`ϡ60080050%ϡ600800~懊ʩÿg710Bm(x)ʩ23
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ӏ(qing)W(xu){(dio)
ɳ12_ʼϲL(zhng)(wn)¸o|(zh)_ʼeۣoѸ˕r(sh)ǸoѸͷe۸|(zh)P(gun)Ir(sh)ڡͨ^ЧĻW(xu){(dio)ؿ@ɳĮa(chn)|(zh)ķe201312нԪl(xing)ɳNֲξSʹ»W(xu){(dio)ؼg(sh)ɳa(chn)_(d)20%ϡwʹ÷£
11µ12³Ҳɳϲ30cm35cmr(sh)~懊ʩ0.1%ʮ鴼鄩+8%fɝԷۄ+98%⛾wfˮϡጺ~懊FF2g15
ɳNֲʩֲL(zhng){(dio)(ji)M(jn)лW(xu){(dio)
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