hardness limit
英 [ˈhɑːdnɪs ˈlɪmɪt]
美 [ˈhɑrdnəs ˈlɪmɪt]
网络 硬度极限
双语例句
- The results showed that tempered soft zone in harden zone case produced in process of discontinuous medium frequency induction hardening which has microstructure of tempered sorbite and low hardness and low fatigue limit were major reason to cause driven gear cracking.
结果表明，因中频淬火的不连续，使淬硬层出现了回火软区，组织为回火索氏体，降低了材料的硬度和疲劳极限，最终导致从动齿轮开裂。 - The constructure steel specimens hardened by high power induction pulse process give high hardness, high fatigue limit and high tempering resistance.
结构钢经大功率感应脉冲淬火后，可获得高硬度、高的疲劳极限和高的回火抗力。 - However, their poor wear resistance, low hardness and especially be oxidized at high temperatures which limit their applications.
然而，钛合金的一些突出弱点如硬度低，耐磨性差，特别是高温下易氧化限制了其应用范围。 - But it also has some disadvantages such as low recrystallization temperature, low strength and low hardness, these drawbacks limit its application in the field of micro-motors.
但是它也存在这一些缺点，例如再结晶温度低，强度、硬度较低，这些缺点限制了其在微电机领域的应用。 - In the practical application of the equipment, fracture splitting defects such as drop clinker and slag inclusion can be reduced and the laser cutting parameters and hardness of lower limit can be improved.
裂解槽激光加工自动化设备在实际应用中，能够减少爆口、夹渣等裂解缺陷，并可以通过改变激光切割参数，改善硬度处于裂解工艺要求下限的连杆的裂解质量。 - However, its low hardness and poor wear resistance, as well as a tendency to corroding under the halide ion environment, limit its applications.
但是奥氏体不锈钢的硬度低、耐磨性差、摩擦系数大；在卤素离子环境下易被腐蚀等弱点限制了它的应用范围。