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风洞原理是怎样的?

作者: 伟思仪器 时间:2018-07-10 来源:未知
摘要:风洞和风洞实验 风洞是进行空气动力学实验的一种主要设备,几乎绝大多数的空气动力学实验都在各种类型的风洞中进行。 风洞的原理是使用动力装置在一个专门设计的管道内驱动一...

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