基本解釋彈性極限同根派生 k-point相關詞英漢例句In order to ensure that the structure is stable, the working stresses are kept well below the yield point or the proof stress.為了保證結構穩(wěn)定,工作應力應很好地保持在屈服點或彈性極限以下。k-point更多例句