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关注:1
2013-05-23 12:21
求翻译:The test gallery is connected to a 130 mm diameter exhaust duct by a conical transition section (plenum) made of stainless steel, 1,5 mm thick.是什么意思?![]() ![]() The test gallery is connected to a 130 mm diameter exhaust duct by a conical transition section (plenum) made of stainless steel, 1,5 mm thick.
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