... 气流流型air pattern 单向流unidirectional airflow 垂直单向流vertical unidirectional airflow ...
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...gn of Unidirectional Cleanrooms and Clean Air Devices Unidirectional Cleanrooms 6-3 单一方向流(unidirectional airflow)无尘室, 即〝层流〞(laminar flow)无尘室 通常以0.3 m/s到0.5 m/s(60 ft/min - 100ft/min) 的均匀气流速度流经整个空间 6-4...
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