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engine speed短语¹⁰⁶¹⁰⁰⁺⁵ 基本例句 发动机转速,发动机转速度 The heating and cooling capacity, and primary energy consumption of the GEHP at different ambient temperature, supply water temperature and engine speed has been tested. 对机组在不同环境温度、不同出水温度和不同转速下冷热量和一次能耗进行了测试。 cnki In addition to this high engine speed concept, the optimized airflow rate considerably improves performance. 除了这个高转速的概念、优化气流速度有较大提高性能。 dlzycf |