Since it is hard to perform a full-scale model test, numerical analysis becomes an important basis and also one of the most difficult and pivotal problems in design.

由于无法对其进行足尺模型试验，数值分析就成为此类结构设计的重要依据，也是悬索桥设计中的难点和关键问题之一。

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Since it is hard to perform a full-scale model test, numerical analysis becomes an important basis and also one of the most difficult and pivotal problems in design.

由于无法对其进行足尺模型试验，数值分析就成为此类结构设计的重要依据，也是悬索桥设计中的难点和关键问题之一。

youdao