吸气压力越高,动态无效控越大,而有效通气量越小。
The higher the suction pressure, the greater the dynamic invalid control, while the less effective ventilation.
对三联式空调系统在定吸气压力下的运行特性进行考察。
The performance under the fixed suction pressure for a triple-evaporator air conditioning system(AC) was studied.
慢性阻塞性肺病的无创通气:吸气压力水平对睡眠质量的影响。
Noninvasive Ventilation in COPD: Impact of Inspiratory Pressure Levels on Sleep Quality.
当系统的运行工况发生变化时,利用压缩机转速的调节以保持吸气压力的一定。
The compressor speed was regulated to keep the suction pressure constant when the operating conditions were changed.
在负荷较小时,压缩机采用低速运转,吸气压力升高,这对系统降低能耗是有利的;
Suction gas pressure goes up as the compressor run at the lower speed in the lower burthen, and this is beneficial to lower systems energy-consume.
研究结果得出了当排气压力恒定时,阀杆位移同吸气压力、摇板箱压力以及控制阀流量的稳态特性关系。
When the discharge pressure keeps constant, the relationship between displacement of valve rod and suction pressure, wobble plate case pressure, flow rate through control valve have been obtained.
连接管的流阻造成吸气压力的下降,对工质密度产生严重影响;系统中残留的冷冻油,阻碍制冷剂的蒸发。
The drop of suction pressure which is caused by flowing obstruct of linked tube leads to serious influence to refrigerant density.
连接管的流阻造成吸气压力的下降,对工质密度产生严重影响;系统中残留的冷冻油,阻碍制冷剂的蒸发。
The drop of suction pressure which is caused by flowing obstruct of linked tube leads to serious influence to refrigerant density.
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