基本解釋[能源科學(xué)技術(shù)]疲勞裂紋擴(kuò)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(zhǔn)則，導(dǎo)出疲勞裂紋穩(wěn)定擴(kuò)展速率的計(jì)算公式。The results show that the equiaxed and bi-modal microstructures have the similar mechanical properties and fatigue crack propagation rate.結(jié)果表明：該合金等軸組織和雙態(tài)組織的室溫力學(xué)性能和疲勞裂紋擴(kuò)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(shí)驗(yàn)結(jié)果和模擬結(jié)果都表明，該試樣厚度下，應(yīng)力比對裂紋擴(kuò)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(kuò)展速率;擴(kuò)展速率fatigue crack propagation rate更多詞組專業(yè)釋義能源科學(xué)技術(shù)疲勞裂紋擴(kuò)展速率