本文以拉格朗日方式研究叶轮机内动、静叶间的相互作用，通过直接跟踪流体涡团的时间历程，来描述流体的非定常流动过程。

The Lagrangian vortex method is applied to direct description of the unsteady flow due to rotor-stator interaction in turbomachinery by tracing the trajectory of vortices.

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应该能够看到单一屏幕的界面，其中结帐过程的每个步骤都在各自的选项卡内进行，而百叶窗式的视觉效果则标记了步骤间的转换。

You should see a single-screen interface in which each step of the process is carried out inside its own tab and a window-shade visual effect marks the transitions between steps.

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突然间他意识到茱莉叶的脸就在离自己很近的地方，死一般惨白，就像一支白色的粉笔。

Suddenly he became aware of Julia's face a few centimetres from his own, deathly white, as white as chalk.

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This is The Wind Among the Reeds, author William Butler Yeats, the year 1899, on the verge of the new century.

这是威廉巴特勒叶芝的《苇间风》,在新世纪即将到来之际的1899年出版。

耶鲁公开课 - 现代诗歌课程节选

Does it represent Yeats's own early cultural nationalism and the work represented in The Wind Among the Reeds and other early poems?

它是否代表了叶芝早期,文化民族主义和苇间风里,收录的及其他一些早期诗歌？

耶鲁公开课 - 现代诗歌课程节选