The primary function of the lungs is gax exchange.
肺的主要功能是气体交换。
Only when heat reservoir temperature is higher than critical heat reservoir temperature can the performance of GAX cycle be improved.
只有热源温度高于临界温度值时，GAX循环性能系数才能得到提高。
Only when heat reservoir temperature was higher than critical heat reservoir temperature can the performance of GAX cycle be improved.
只有热源温度高于临界温度值时，GAX循环性能系数可以得到提高。
The Flowserve GAX cast iron series, double-helical, herringbone type gear pumps are designed to handle viscous fluids at low to medium flows and pressures.
斯gax铸铁系列、人字齿型、齿轮泵是为处理低到中等流量和压力的粘性液体而设计的。
In addition, further investigations about the simplicity cascade cycle, the mid-pressure double-effect cascade cycle and the basic GAX cycle with TFE-TEGDEME as working fluid have been done.
同时，对以该物质为工作介质的单纯复叠循环、中压双效复叠循环和基本GAX循环作了深入研究。
In addition, further investigations about the simplicity cascade cycle, the mid-pressure double-effect cascade cycle and the basic GAX cycle with TFE-TEGDEME as working fluid have been done.
同时，对以该物质为工作介质的单纯复叠循环、中压双效复叠循环和基本GAX循环作了深入研究。
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