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ھʽwzy(bo)xİb߶_̶ʽwй©(bo)̽yİb߶
2023-03-14 10:37:29 ԴAh(hun)ƼF(tun)˾ ھʽwzy(bo)xİb߶һ㑪(yng)(dng)CϿ]ܕl(f)wй©O(sh)ܵλԼS҃(ni)IJֵȠr̶ʽwй©(bo)̽yİb߶ԭtρvzyȿ՚ܶȴĚwr(sh)(yng)(dng)̎^λzyȿ՚ܶСĚwr(sh)(yng)(dng)̎^λ(j)Ҙ(bio)(zhn)GB/T 50493-2019 ʯͻȼ?x)wжwzy(bo)O(sh)Ӌ(j)(bio)(zhn)P(gun)ښw̽yb߶ȵP(gun)ҪҎ(gu)£
1ȿ՚صĚw
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2ȿ՚صĚw
(dng)ھʽw̽yҪzyĿȼжwȿ՚صr˕r(sh)(yng)(dng)ڿܰl(f)й©O(sh)ܵጷԴ·x0.5~1.0֮gO(sh)Úw(bo)
3ȿ՚pĚw
ᘌȿ՚pĚwҪb̶ʽw(bo)M(jn)Йzyr(sh)䰲b߶ȑ(yng)̎ڿܕl(f)й©rO(sh)ܵB̎λõϷ0.51.0
4ȿ՚pĚw
ڱȿ՚pĴywڵĹrҪbھʽw(bo)xr(sh)λÑ(yng)ጷԴϷ2.0֮(ni)ͬr(sh)zyȼ?x)wr(sh)߀(yng)ڏSȼ?x)wڷe̎*픶˰bw̽y
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ᘌȱrҪBm(x)(sh)r(sh)ھO(jin)yr(sh)̽yM(jn)ڵİb߶ȑ(yng)xذϷ1.52.0֮gw(yng)(j)F(xin)I(y)ˆTߴ_
Єeywpط£1ywc՚ıֵ1.2͌ڱȿ՚صĚw
2ywc՚ıֵ1.0ͬr(sh)1.2͌ڱȿ՚صĚw
3ywc՚ıֵ0.8ͬr(sh)1.0͌ڱȿ՚pĚw
4ywc՚ıֵ0.8͌ڱȿ՚pĚw
ϾP(gun)ھʽwzy(bo)xİb߶P(gun)B䌍(sh)̶ʽwй©(bo)̽yİb߶ԣ(yng)(dng)մywc՚ıؠrԼF(xin)Č(sh)HrrٽY(ji)Ͽܕl(f)й©IJλb̶ھʽwzy(bo)xκP(gun)ښwzy(bo)xbO(sh)ýӾȆ}gӭԃAF(tun)ˆT
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