短語詞組短語specific residual elongation 規(guī)定殘余伸長率specific c elongation 延伸率stress at specific residual elongation 規(guī)定殘余伸長應力tensile stress at specific elongation 定伸強度Elongation Specific 延伸率Elongation at Specific Stress 特定應力下的延伸 返回 specific elongation