基本解釋[機械工程]回火裂痕英漢例句雙語例句Tempering temperature remarkably affect the threshold value of fatigue crack propagation.回火溫度對該鋼的疲勞裂紋門檻值影響顯著。By using the model, the effects of tempering degree and glass thickness, as well as the crack growths are discussed.通過該模型，對鋼化程度、玻璃厚度以及裂紋尺寸對玻璃強度和裂紋擴展的影響進行了討論。The low content of alloying elements (Mo, V) and tempering insufficiency of parts also affect the generation of the crack. Preventive measures are proposed to decrease or eliminate the crack.合金元素鉬、釩含量偏低，工件熱處理回火不充分也會影響到裂紋的產(chǎn)生，并提出了相應(yīng)的預防措施。rjggy.nettempering crack更多例句詞組短語短語tempering g crack 回火裂痕tempering crack更多詞組專業(yè)釋義機械工程回火裂痕