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Maintenance standards for civil aircraft. unit 3: ground maintenance facilities. part 82: electroplating shop.
民用航空器维修标准。第3单元：地面维修设施。第82部分：电镀车间。
youdao
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Maintenance standards for civil aircraft. unit 3: ground maintenance facilities. part 82: electroplating shop.
民用航空器维修标准。第3单元：地面维修设施。第82部分：电镀车间。
youdao