updating course

Living wills reflect a moment in time, and may therefore need regular updating to ensure that the correct course of action can be chosen.

生前预嘱只能反应某个时间段的状态，因此需要定期更新以确保做出正确的指令选择。

During the course of model updating some related aspects are also calculated including extracting the real mode shape, freedom expansion, model reduction, calculating sensitivities, choosing parameters for model updating.

在修正的过程中应用了实模态提取、自由度扩展、模型缩减、灵敏度计算、修正参数的选择等方面的一些方法。

File permissions or server access prevent updating course and assignment information.

文件权限或服务器访问权限禁止更新课程和作业信息.

Dynamic performance of bridge approach subgrade with improved soil as base course Modal updating and dynamic analysis of a long span reinforced concrete arch bridge with box-section

改良土填筑过渡段基床底层的动力特性分析大跨度钢筋混凝土拱桥模型修正和动力特性分析