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peter21103

新虫 (初入文坛)

[求助] 請教不鏽鋼304之10%草酸電解腐蝕 已有1人参与

??????????P?10%???????g????????Щ????

??????:

???E??100g????+1000ml?

?O?鸯?g?304???n???O????????

???}??:1.????????u???????w????????????g??
           2.??????????A ??????????????V?
           3.1mm??????C???????????????0.4mm????????T???踯?g????r?g?
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peterflyer

木虫之王 (文学泰斗)

peterflyer


【答案】应助回帖

感谢参与,应助指数 +1
??????O?鸯?g?304???n???O?????????????????????????u???????w????????g??????????????ο????????????????????????????????????????????
2楼2015-04-07 21:57:50
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