选取典型线路的载荷谱，根据静强度计算的结果，折算出对应评估点应力幅；
Through choosing typical load spectrum and the results of the static calculation, the stress range of the evaluating point is accessed.
架空线路应力控制气象条件的判定，需要考虑控制气象条件及弧垂限制等条件，一般采用临界档距判定法或试推比较法处理。
In order to judge the climate condition control of overhead-line stress, it is of necessity to take account of climate condition control and hang-arc-distance restraint.
从能量吸收和应力波传播两方面研究了高冲击下电子线路灌封材料的缓冲机理及材料的选用准则。
The cushioning mechanism and selecting rules of sealing materials were analyzed from energy-absorption and stress wave spread.
根据线路实测动应力识别出转k2型转向架弹簧在运用工况下的2种载荷。
On the basis of the actually measured dynamic stress on track, the two loads of Zhuan K2 bogie springs under the operation working conditions are identified.
自然环境条件下的温度变化会在钢轨内部产生拉伸应力，影响无缝线路轨道的稳定性。
The variability of weather and climate is a cause of considerable stress to CWR track which has influence on the stability of rail.
文章以该插针工艺为研究主体，涵盖了线路板应力分析和工艺参数的优化过程。
The paper studies this pin technology and covers the analysis of printed circuit board strain and process parameters optimization.
同时对路涵过渡段线路纵向上动应力-应变特征和变化趋势进行了分析。
In the meantime, the dynamic stress-strain characteristics and the change trend in the direction of railway line of roadbed-culvert transition section are analyzed.
同时对路涵过渡段线路纵向上动应力-应变特征和变化趋势进行了分析。
In the meantime, the dynamic stress-strain characteristics and the change trend in the direction of railway line of roadbed-culvert transition section are analyzed.
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