The in cylinder turbulence is measured under the condition of a motored engine by using a hot wire anemometry.

缸内紊流测量是用热线风速仪在倒拖发动机试验台上进行的。

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Exterior flow field measurement above smooth and different riblet surfaces was carried out in a low speed wind tunnel by means of hot-wire anemometry.

利用热线风速仪，对光滑表面和多个脊状表面在低速风洞中进行了表面流场测试。

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