短語(yǔ)詞組短語(yǔ)double -notched specimen 雙切口試樣V -notched specimen 型缺口試樣centrally -notched specimen 中心缺口試樣chevron -notched specimen 山形缺口試件edge -notched disc specimen 邊切槽圓盤試樣single edge -notched beam specimen technique 單邊切口梁法notched -bar impact test specimen 缺口試樣沖擊彎曲試驗(yàn)using edge -notched disc specimen 邊切槽圓盤試樣centre -notched sheet tension specimen 中心切口板材拉伸試樣 返回 notched specimen