Steam thermal drive oil is the method in which high pressure steam with suitable dryness fraction is injected into heavy oil stratum.
注蒸汽稠油热采是指稠油开采时向稠油层注入适当干度的高压蒸汽进行原油采集。
The present automatic transformation mainly concentrates on attempt and the exploration in control method of dryness fraction of steam.
目前的注汽锅炉自动化改造主要就集中在对蒸汽干度控制方法的尝试和探索上。
The experimental results show that this method is feasible for the measurement of wet steam in relatively high dryness fraction, the device is ingeniously adaptable in practical use.
实验结果表明，这种测量方法可以满足高干度湿蒸汽测量的要求，具有很好的工业适用性。
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