“wind-tunnel wall effect”的概念、定义、翻译、参考文献-科学参考

单词	wind-tunnel wall effect
释义	wind-tunnel wall effect Encyclopedia 理学风洞实验释 wind-tunnel wall effect洞壁干扰模型在风洞中实验时，由于风洞壁（闭口风洞实体壁面或开口风洞射流边界）的存在，绕模型的流场与真实物体的绕流场有差异，导致模型空气动力学特性发生变化的现象。又称洞壁效应。
随便看	pre-stellar body pre-stellar cloud pre-stellar evolution pre-stellar matter pre-stellar object Prestes Column Preston prestore prestrain prestratification prestratified prestress pre-stress cementing prestressed prestressed anchor prestressed anchorage prestressed concrete prestressed concrete bridge prestressed concrete cylinder pipe prestressed concrete structure prestressed jack prestressed steel bar binding machine prestressedsteel heading prestressed steel tensioning machine prestressed strand

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