fan efficiency static pressure
fan efficiency static pressure
风机效率静压
以上为机器翻译结果,长、整句建议使用 人工翻译 。
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FFU laminar flow unit is an air filtering and purifying unit with its own blower fan, it comprises of primary efficiency filter, blower fan, high efficiency filter and static pressure box.
FFU层流罩是一种自带风机的空气过滤净化单元,它由初效过滤器、风机、高效过滤器和静压箱组成。
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