将各机动飞行任务的同类任务段和同类载荷循环乘以任务混频后进行加权平均即得到机动飞行类综合载荷谱。
After averaging the same flight segments by multiplying mission mix rates, then the weighted mean profiles can be obtained, which represent the composite maneuver flight loading spectrum.
试验表明这些加载方式可以较准确地模拟车辆在实际道路上行驶时所承受的载荷，从而评价驱动桥的综合性能。
Tests show that the loading scheme can rather accurately simulate the actual loads exerting on a vehicle and hence can relatively exactly evaluate the comprehensive performance of drive axle.
本文对谱载荷下预测疲劳裂纹扩展的各种模型作了综合介绍及评述。
This paper gives a comprehensive introduction and review of the models for predicting fatigue crack growth under spectrum loadings.
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