life curve
英 [laɪf kɜːv]
美 [laɪf kɜːrv]
网络 生命曲线
双语例句
- The ascension, continuity and decline of leadership power follow certain rule. That is to say the life curve of leadership power is an irregular parabola.
领导权力的上升、持续、衰落有一定的规律，即领导权力生命周期曲线是一条不规则抛物线。 - Each river has its own different life curve, but every river has its own dream-that is, towards the sea.
每一条河流都有自己不同的生命曲线，但是每一条河流都有自己的梦想&那就是奔向大海。 - Stress Fatigue Life Reliability Curve Analysis with Moment Method
基于矩法的应力疲劳寿命可靠性曲线分析方法 - A40-year-old woman, should be menopause prophase, is undoubtedly life curve a very important inflection point coordinates.
四十岁的女人，应该是更年期的前期，无疑是人生曲线上一个非常重要的拐点坐标。 - Generalized Fatigue Constant Life Curve and Two-Dimensional Probability Distribution of Fatigue Limit
广义疲劳等寿命曲线与二维疲劳极限概率分布 - The life curve of the electrical equipment is different from life curve of the electronic product and it disobeys the exponential distribution.
电气设备的寿命曲线与电子产品的寿命曲线不同，并不服从指数分布。 - By fatigue test of bolt material, the stress-strain life curve is obtained.
通过螺栓材料的疲劳试验，获得了材料的应力应变寿命曲线； - The effect of incomplete penetration on fatigue strength of cross joint is studied by using maximum likelihood criterion to test the fatigue life curve and the cracking initiation point is determined with FE method.
利用极大似然法测试疲劳寿命曲线，研究未熔透尺寸对十字接头疲劳强度的影响。应用有限元方法，可确定疲劳裂纹的开裂位置（焊根或焊趾）。 - Salsola passerina community generally showed a stable cone shape of growth in age structure except partially appeared an inversed cone shape of growth thus beginning to decline, and it displayed a normal distribution in static life curve;
珍珠猪毛菜种群年龄结构在整体上为稳定型锥体，但局部表现为下降型锥体，种群开始衰败，静态生命曲线为正态分布型； - The results show that the two curves ( the crack initiation life curve and the failure life curve) obviously deflect at a maximum contact pressure of 0.86 GPa and the initiation to failure life ratio is 70%~ 80%.
结果显示两条曲线均在最大接触应力为0.86GPa处发生弯折，裂纹萌生寿命约为失效寿命的70%～80%。 - By low cycle fatigue experimentation of 316L steel under stress control at elevated temperature, stress life curve of 316L steel at 420 ℃ was obtained.
通过对316L钢在420℃环境下应力控制的低周疲劳实验，得出316L钢在420℃环境下的应力&寿命曲线，与B。 - Study on Characteristics of the Fatigue Life Curve and Its Application in Optimization of Automotive Components Fatigue Tests
疲劳寿命曲线特性研究及在汽车部件疲劳试验优化中的应用 - Fatigue life curve based on cyclic J-integral
基于ΔJ积分的疲劳寿命曲线 - With the application of metrological economic model and combined with qualitative analysis, thedevelpomental stages and life curve of China auto industry are compared and studied.
本文应用计量经济学模型，并结合定性分析，对我国汽车工业发展阶段和生命曲线作了比较研究。 - But the stress changing range in fatigue life curve is narrow.
不同的是该材料的疲劳寿命曲线的应力范围比较窄。 - A method for reducing strain-life curve of low cycle fatigue
一种确定低周应变疲劳应变-寿命曲线的方法 - The experimental data were treated as fatigue curve formula according to Coffin-Manson formula, then the fatigue life curve Δε t-2N f of tested materials was drawn.
对实验数据按CoffinManson公式拟合出疲劳曲线方程，从而绘出了该试材的Δεt&2Nf倍寿命关系曲线。 - The effect of the earthquake duration on the structural damage is controlled by the performance of the structural low cycle fatigue. These effects are different if the structural properties, especially the life curve, have difference.
地震动持续时间对结构物损伤的影响受结构低周疲劳性能决定，它随结构本身的性质，尤其是结构寿命曲线而有差异。 - The method to determine the three parameters of the power function equation of the fatigue life P-S-N curve is studied combined with the fatigue test data of a front axle, the calculation accuracy characteristic of the three-parameter power function equation is deeply studied.
研究了疲劳寿命的P-S-N曲线三参数幂函数方程中待定参数的确定方法，并结合汽车主要承载部件&前轴的疲劳试验数据，深入分析了三参数幂函数方程的计算精度特性。 - Using the model of logarithmic normal random variables to describe crack propagation processes, a reliability life curve is presented for the structures with multiple cracks under corrosive environment, by considering the influences of the air during corrosion flight and the randomicity of crack propagation.
通过综合考虑空中飞行腐蚀和裂纹扩展随机性的影响，采用对数正态随机变量模型描述裂纹扩展过程，得到可靠度寿命曲线。 - The fatigue test results have also shown the effect of strengthening mechanism and confirmed the presence of a break in the fatigue life curve in age hardened aluminum alloys.
疲劳试验结果还显示了强化机制的影响，证实了时效强化合金疲劳寿命曲线的双斜率的存在。 - If the plastoelastic fatigue notch factor was regarded as the transforming factor of damage calculation, the data scattering zone of life curve was most narrow.
采用此方法确定疲劳缺口系数，获得的损伤参量与裂纹形成寿命关系的数据分散带最窄。 - At the same time, the longitudinal stresses of bellows under the same pressure and displacement loading were computed by EJMA equations, the fatigue lives were also obtained according to the fatigue life curve of bellows.
同时采用EJMA推荐的公式计算了压力和位移载荷作用下子午向的应力，并根据当量应力查得波纹管疲劳寿命。 - It's necessary to study probabilistic fatigue life curve and probabilistic crack growth curve of welded steel components in order to design fatigue reliability and to evaluate fatigue life in service of steel constructions.
焊接钢构件的概率疲劳寿命曲线和概率裂纹扩展速率曲线是进行钢结构疲劳可靠性设计和服役期间剩余疲劳寿命可靠性评估所必须的。 - In addition, we also drawed resultant fatigue life curve and expression which were characterized by total strain and pseudo& stress for these materials, discussed the relationship between initial cracking life versus failure life of the tests, and proposed empirical formula.
文中还给出了分别用应变和虚拟应力表示的三种材料的综合疲劳寿命曲线和表达式。此外，还对裂纹起始寿命和失效寿命间的关系进行了探讨，并给出了经验关系式。 - Finally, according to the calculated customer value, using time series analysis to the value of customer life cycle curve modeling, has been classified CDMA customer lifetime value curve model and the model was assessed.
最后根据计算好的客户价值，采用时间序列分析方法来对客户生命周期价值进行曲线建模，得到了分类CDMA客户生命周期价值曲线模型并对模型进行了评估。 - Three is analyzing the life cycle curve of cultural creative industry.
三是分析了文化创意产业的生命周期曲线。 - We get the residual useful life predictive result of the aero-generator after plot the life curve and finish forward prediction of condition trend analysis result.
通过绘制寿命曲线，并对航空发电机状态趋势分析结果进行前向预测，得到航空发电机剩余使用寿命预测值。 - This research further gives an assumption in village self-urbanization process, called life quality curve.
研究中提出了在农村城市化过程中的一个假设生活质量曲线。 - On this basis, urea reactor remaining life curve was given.
以此为基础，得出了尿塔剩余使用寿命曲线。