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Ⱦ⑪(yng)pŴʩƶg(sh)ָϡҪcx | 늳ИI(y)ͣ늳 Ҫͨ^ϵy(tng)ψ m÷ mڷϮa(chn)I(y)Ҫġ(jng)ИI(y)GB/T4754-2017 C384 늳I(y)Ҫx늳ء懚늳ءU늳\ia(chn)I(y) a(chn)ˇ 1Ҫa(chn)ˇ 1x늳ءͶͿ濾עҺ; 2懚늳ءúϝ{{ϷOnOͣˢO_Уb䣨@ӣ늳ϴ; 3U늳ءØO죨ƷTƬˢƬO廯ɣMbQƬƬӡϴ; 4 \i늳ءúʽ\i늳Ҫ늽ҺƂ䡢O{늳ϴ\i늳Ҫ늽ҺƂO{Ӽм늽Һڡ 늳ϴʽA\i늳/A\i늳Ҫ늽ҺƂ䡢 O ؓ(f)O\\늽Һ늳ϴ 2Ҫԭo 1x늳ءOؓ(f)O늽Һ 2懚늳ءÚ懷ۡkĤ늽Һ 3U늳ء늽UϽUᡢw 4\i늳ء\Ͳ늽iȲʯī 3ҪԴȻ늡ú ҪȾa(chn)ŭh(hun)(ji) 1]l(f)ЙCVOCsҪx늳Ϳ濾עҺ; 2wPM Ҫ懚늳غϷۡb乤\i늳۹ 3ؽټ仯懚늳غϝ{{OƬa(chn)懼仯;U늳Ʒ TƬˢƬƬƬӹa(chn)U仯;\i늳ؓ(f)O\{Ӽмͺa(chn)仯 4FҪU늳⻯ɺͳ늹 Чָ(bio) ע⣺ٱ̎̎ӹI(y)ĿЧuY(ji)c9ָ(bio)͝M헱һ pŴʩ 1AI(y) ĄY(ji)όHȡpŴʩ 2BI(y) SɫA(y)gֹͣʹÇļͲ؛܇弰ȼ?x)؛܇M\ݔֹͣʹÇ·ǵ·ƄәCеI(y) ɫtɫA(y)gͣa(chn) 30%;ֹͣʹÇļͲ؛܇弰ȼ?x)؛܇M\ݔֹͣʹÇ·ǵ·ƄәCеI(y) 3CI(y) SɫɫA(y)gͣa(chn) 50%; ֹͣʹÇļͲ؛܇弰ȼ?x)؛܇M\ݔֹͣʹÇ·ǵ·ƄәCеI(y) tɫA(y)gͣa(chn)ֹͣʹÇļͲ؛܇弰ȼ?x)؛܇M\ݔֹͣʹÇ·ǵ·ƄәCеI(y) ˲鷽 1÷A(y)gI(y)a(chn)O(sh)(x)A(y)ǰA(y)g׃ȌȡpŴʩgǷ@½ 2F(xin)˲ò鿴ȾO(sh)ʩǷ(wn)\; 鿴ͿעҺa(chn)O(sh)A(y)gǷҪʩͣޮa(chn) 3_~˲òa(chn)O(sh)\_~鿴ԭoϵʹa(chn)Ʒa(chn)ДA(y)gǷ䌍ͣa(chn)Ҫ 4\ݔ˲{(dio)ȡS^(q)؛\MҕlO(jin)ӛ鿴\ݔ_~ȌA(y)ǰS^(q)܇\ݔrzǷҪ;F(xin)\܇vͷǵ·ƄәCе˲ŷAǷҪ |