• 随着时效时间延长,盘条中含量逐渐降低

    The content of hydrogen in steel decreases with increasing the ageing time.

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  • 室温冲击时效时间延长整体下降,为韧性断裂;

    Room temperature impact ductility decreased with the aging time increasing.

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  • 相同时效时间越高的处理温度可以得到更大的析出粒子体积分数

    For the same aging time, higher aging temperature increases fraction of precipitated particles and modified their morphology.

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  • 继续升高时效温度延长时效时间引起第二长大而导致显微硬度升降。

    Further increase of aging temperature and time could lead to the growth of the secondary phase and thus decrease of microhardness.

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  • 在相同时效时间条件下,时效温度升高硬度逐渐增高,极大之后降低

    However, with the increase of aging temperature, the hardness gradually increases, while reaching a maximum value then begins to decrease.

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  • 112 3K时效超低合金1形状回复率时效时间增加一直呈直线上升的趋势。

    The shape recovery ratio in the alloy 1 with ultralow carbon contnet increases with increasing the aging time when aged at 1123K.

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  • 时效时合金抗拉强度屈服强度达到最大值断后延伸率随时效时间延长下降的趋势。

    The maximum tensile strength and yield strength were gained at peak-ageing, in addition, the elongation decreased with the extension of ageing time.

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  • 结果表明:金属铍剩余电阻不仅时效温度金属杂质浓度有关,而且时效时间的影响;

    The results show that the residual resistance ration relates not only to the aging temperature and the impurity concentration of the metal, but also to the aging time.

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  • 探讨时效温度时效时间铸铁组织性能影响获得了生产具有指导意义工艺能数。

    This paper deals with the effect of ageing temperature and time on the structures and properties of nonmagnetic cast iron. The optimum heat treating cycle to guide production has been obtained.

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  • 通过拉伸力学性能测试断口形貌分析,研究了2195铝合金冷轧薄板向异性时效时间变化的规律。

    The anisotropy during aging treatment for 2195 Al-Li alloy cold-rolling sheet is studied through tensile mechanical properties and electron fractography.

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  • 本文研究了不同热处理时效温度时效时间一种活塞环高温合金强度延伸率硬度组织影响

    The effect of aging treatment on the tensile strength, elongation, hardness and microstructure of a cobalt base superalloy used for pistons rings was investigated in this paper.

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  • 随着时效时间的延长,拉伸断口逐渐由韧窝穿晶型向沿晶突脊型沿晶韧窝型过渡。固溶状态下拉伸应力超过届服强度以后,出现平直滑移交叉滑移带;

    In the as-quenched condition, straight slip bands and cross slip bands are shown on the surface of specimens after tensile stress has reached the yield stress;

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  • 对于音乐非常重要一直顺其自然没有集中时间取得时效性的进步

    For me, music is incredibly important, yet I've always tended to take it for granted and have not focused my time and efforts towards it in the way I might have.

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  • 根据意大利法律被告上诉机会,且必须指控时效限制终止进行上诉,而在本案中,终止时间明年4月

    Under Italian law, defendants are allowed up to two appeals that must be held before charges are extinguished by a statute of limitations that, in this case, would come into effect next April.

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  • 其中消灭时效制度就是权利行使时间限制哪些权利的行使应受到限制呢。

    Prescription extinctive is one of the rules which restrict the time of performance of right.

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  • 通过新型铝合金时效处理后的组织结构进行分析,研究了不同的时效温度时间铝合金力学性能影响

    The effect of aging temperature and aging time to new-type heat-resisting aluminum alloy forging structure and properties are introduced.

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  • 实验结果表明:动力系统的预报时效不仅初值误差有关,而且一定条件下敏感依赖于计算采用时间步长计算精度

    From the result we found that the predictability time is not only depend on initial error but also sensitive to the precision and the time step-size used in the computation.

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  • 时间保证传输数据时效保证,取决于网络延时延时抖动特征。

    Time domain quality is effectiveness for given the period of time, which is fixed on the delay and delay-jitter of the network.

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  • 自从福特汽车公司发现员工每天工作最高,八小时就成了标准工作时间

    The eight hour workday became the norm after the Ford Motor Company found that number resulted in maximum productivity at its factories.

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  • 通过分析不同输入功率下化时间风力等级关系得到了风力融雪化冰时效果的影响以及必须考虑最小风级。

    The relationship between the time of deicing and the wind scale at different input power is studied and the minimum wind scale which must be considered in deicing or snow melting is obtained.

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  • 炉管服役过程时效碳导致大量碳化物的析出数量大小与形态取决于服役温度时间

    Aging and carburization during the service produced precipitation of carbides, the amount, size and forms of which depended on the service time and working temperature.

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  • 研究时效温度保温时间时效硬化型超低碳显微组织硬度影响。

    The effects of the aging temperature and holding time on the microstructure and hardness of the ultra-low-carbon steel bearing copper were investigated.

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  • 目的探讨局灶性脑梗死神经细胞凋亡坏死时间空间分布动态演变二者时空时效关系比较

    AIM: to probe into the dynamic progression of the space time distribution of neuronal apoptosis and necrosis in rats after focal cerebral infarction and compare their space time correlation.

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  • 创造性思维时效指创造性思维一定时间内所取得的思维成果

    The effectiveness of the creative thinking is the result of the creative thinking for a period of time.

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  • 介绍了固溶处理温度淬火时效间隔时间时效制度2A70铝合金预拉伸厚组织性能影响

    The effect of quenching temperature, the interval time from quenching to aging and aging institution to 2A70 aluminium alloy pre-stretching plate structure and properties are introduced.

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  • 采用余热处理工艺生产的460钢筋进行不同时间自然时效测定力学性能。

    The British Standard grade 460 bars, which when quenched with left heat after rolling, are naturally aged for different times.

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  • 测试时间有马表计时可知道测试时间作为生产量预估所需时间有效掌控生产时效

    Testing time: getting the test required time per each through stopwatch, estimate the required time for production, effective control of the production limitation.

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  • 算法时间复杂度低,符合网络路由算法响应时效性方面的特殊要求

    The time complexity of this algorithm is low, and it live up to the especial request in response time.

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  • 算法时间复杂度低,符合网络路由算法响应时效性方面的特殊要求

    The time complexity of this algorithm is low, and it live up to the especial request in response time.

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