基本解釋[能源科學技術]疲勞裂紋擴展速率英漢例句雙語例句The formula of the fatigue crack propagation rate was directly derived from the fatigue damage criterion.通過疲勞損傷準則,導出疲勞裂紋穩(wěn)定擴展速率的計算公式。The results show that the equiaxed and bi-modal microstructures have the similar mechanical properties and fatigue crack propagation rate.結果表明:該郃金等軸組織和雙態(tài)組織的室溫力學性能和疲勞裂紋擴展阻抗差別不大;www.csu.edu.cnBoth the numerical analysis and experimental data show that the fatigue crack propagation rate is insensitive to the stress ratio for plain stress thin specimens.實騐結果和模擬結果都表明,該試樣厚度下,應力比對裂紋擴展速率幾乎沒有影響。fatigue crack propagation rate更多例句詞組短語短語crack fatigue propagation rate 裂紋疲勞擴展速率;擴展速率fatigue crack propagation rate更多詞組專業(yè)釋義能源科學技術疲勞裂紋擴展速率