negative air machine的意思|示意
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英 / /
空气负压机
negative air machine的网络常见释义
空气负压机 ... 机械清洗mechanical cleaning 空气负压机negative air machine 非多孔材料non-porous materials ...
negative air machine相关例句
Airflow from the large cyclone collector inhalation top return air duct blower, this machine is a closed loop system, the air flow, and circulation in the flow of positive and negative state.
气流由大旋风收集器上端回风管吸入鼓风机，本机整个气流系统是密闭循环的，并且是在正负状态下循环流动的。