短語詞組短語Tensile strength testing records 抗拉強(qiáng)度檢測記錄Tensile Strength Testing Machine 經(jīng)濟(jì)拉力機(jī)machine for tensile strength testing 拉力強(qiáng)度試驗機(jī);抗拉強(qiáng)度試驗機(jī)Method of tensile strength testing 抗拉強(qiáng)度試驗方法 返回 tensile strength test