云母帶繞包交度或節(jié)距的選取 - 無圖版
liqiuhua13 --- 2012-02-09 13:29:33
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云母帶繞包交度或節(jié)距的選取依據(jù)是啥?怎么確定法?謝謝!
IJXXIADX --- 2012-02-09 14:13:24
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liqiuhua13 --- 2012-02-09 14:43:42
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耐火電纜的云母帶繞包交度或節(jié)距的選取依據(jù)是啥?怎么確定法?謝謝!
wuhandan --- 2012-02-09 15:11:17
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角度以外觀光滑無皺折,重疊率達(dá)到25%就可以了
p99p09 --- 2012-02-09 15:49:50
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沒有公式~!
wszwszwsz5 --- 2016-07-17 22:53:58
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-- 結(jié)束 --