向性钢片 oriented electrical steel sheet: 取向电工钢薄板non-oriented silicon steel sheet: 不定向硅钢板oriented steel: 各向异性钢片sheet steel: 薄钢板,钢皮,钢片; 薄钢板钢板; 钢片steel sheet: 邦德防蚀钢板; 薄钢板下载手机词典可随时随地查词查翻译