Results Expiratory scans showed evidence of air trapping, when inspiratory scan and PFTs were normal.

结果病例组在呼气末图像上发现有空气残留，而吸气末正常。

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In Ukraine, the central bank's holdings fell 24 percent since August and the benchmark PFTS Index lost 21 percent last month.

在乌克兰，央行外汇储备自8月以来缩水了24%，基准PFTS指数于上个月内下跌了21%。

youdao

In Ukraine, the central bank's holdings fell 24 percent since August and the benchmark PFTS Index lost 21 percent last month.

在乌克兰，央行外汇储备自8月以来缩水了24%，基准PFTS指数于上个月内下跌了21%。

youdao