结论最大呼气流量在中老年职工工作能力评价中可能是一组有价值的指标。
The results suggest that the test of maximal expiratory flow may be beneficial to evaluating work ability objectively.
结论最大呼气流量在中老年职工工作能力评价中可能是一组有价值的指标。
The results suggest that the test of maximal expiratory flow may be beneficial to evaluating work ability objectively.
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