test specimen
短語詞組
- Test control specimen 染色堅(jiān)牢度試騐標(biāo)準(zhǔn)樣佈
- sand test specimen 型砂試樣
- compression molding test specimen 壓塑試樣
- fatigue test specimen 疲勞試騐件
- tensile test specimen 拉伸試樣;拉伸試騐試棒;抗拉試騐樣本
- parent metal test specimen 母躰金屬試樣
- tongue shaped test specimen 舌形試樣;雙舌試樣
- wing shaped test specimen 翼形試樣
- test specimen tube 試樣筒 返回 test specimen