version of selection
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美
- 选型
双语例句
- When conducting pattern selection of ventilatory fan, corresponding correction should be performed.
高海拔条件下，进行风机的选型时，应根据相似比定律对计算风压和功率进行修正。 - Criteria for selection is minimum flow, normal flow, maximum flow and pressure drop across the valve.
选型标准是最小流量，正常流量，最大流量和通过阀门的压降。
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