| 1. | The maximum wall heat transfer rates generally occur at the throat .
壁的最大热交换率通常发生在喉部处。 |
| 2. | The gas can be cooled by a heat exchanger after the air heater .
烟气可以用空气加热器后的热交换器来冷却。 |
| 3. | Consequently, the temperature difference is lessened and heat exchange is reduced .
其结果温度差别就减小了；热交换减低了。 |
| 4. | Using a heat exchanger conserves the resource, minimizes corrosion, and skirts the problem, of wastewater disposal .
采用热交换器可保护资源，减少腐蚀，并可避免废水处理问题。 |
| 5. | Properly designed heat exchangers substantially improve the contacting in the bed by breaking up growing bubbles .
合理设计的热交换器能使长大的气泡破碎，以有效地改善床层中的接触。 |
| 6. | Usually, it also causes the wall heat transfer rate to decrease somewhat in the region downstream from the point of separation .
通常，它也会使分离点下游区间内的壁热交换率有所减少。 |
| 7. | They will cake on the walls of the heat exchanger, from which they could be removed easily during periodic shutdowns .
它们将粘着在热交换器的壁上，因此在定期停机时很容易把它们刮取下来。 |
| 8. | The heat exchange with the reservoir is good and the temperature difference is only small between the bottom and top of the reservoir .
热储内部的热交换良好，热储顶部和底部的温度差极小。 |
| 9. | aggressive corrosion of well casing and heat exchangers can be caused by , hcl, , and other acids.
井孔套管和热交换器的侵蚀性腐蚀是H2S，HCL，H2SO4和其他酸类引起的。 |
| 10. | Heat transfer coefficient，comprising convective and radioactive components may strongly depend on the actual flow enthalpy and density .
由对流和辐射两部分组成的热交换系数极大地依赖于实际活动的焓和密度。 |
