2009资源列表
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[国外标准] BS EN 4301-2009 Aerospace series — Identification marking methods for engine items — Engineering req
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[国外标准] BS EN 4199-005-2009 Aerospace series — Bonding straps for aircraft Part 005 Flat braid conductors co
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[国外标准] BS EN 416-1-2009 Single burner gasfired overhead radiant tube heaters for nondomestic use Part 1 Saf
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[国外标准] BS EN 4130-2009 Aerospace series — Bolts, normal hexagonal head, coarse tolerance normal shank, medi
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[国外标准] BS EN 409-2009 Timber structures — Test methods Determination of the yield moment of dowel type fast
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[国外标准] BS EN 4020-2009 Aerospace series - Pipe coupling 8 °30' in titanium alloy - Elbows 90 °, welded end
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[国外标准] BS EN 3660-025-2009 rdAerospace series — Cable outlet accessories for circular and rectangular
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[国外标准] BS EN 3660-018-2009 Aerospace series. Cableoutlet accessories for circular and rectangular electrica
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[国外标准] BS EN 3475-809-2009 Aerospace series — Cables, electrical, aircraft use — Test methods Part 809 Resi
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[国外标准] BS EN 3475-802-2009 Aerospace series — Cables, electrical, aircraft use — Test methods Part 802 Capa
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[国外标准] BS EN 3475-417-2009 Aerospace series — Cables, electrical, aircraft use — Test methods Part 417 Fire
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[国外标准] BS EN 3375-008-2009 Aerospace Series - Cable, Electrical, for Digital Data Transmission - Part 008Si