短語詞組短語yield -tensile strength ratio 屈強比hoop tensile yield strength 環(huán)向拉伸屈服強度tensile yield strength 抗拉屈服強度;拉伸沖擊強度;拉力降服強度;拉伸屈服強度tensile yield strength at break 斷裂屈服強度tensile yield strength at elongation 拉伸屈服強度 返回 yield tensile strength