airflow rate meaning in Chinese
空气流量
空气流率
气流速率
Examples
- Both the theoretical predictions and experimental results showed that the optimal fraction of airflow rate in the flow channels is around the value of 0 . 5
理论分析及实验结果皆显示双通道中最佳之空气流通率比约为1 （即最佳之空气流率分率为0 . 5 ） 。 - Results showed that , for trombe wall solar chimney , there is an optimum ratio of chimney gap - to height to achieve a maximum airflow rate , which is dependent on the inlet design and independent of solar radiation
结果表明，对于trombe墙体式太阳能烟囱，存在可以获得最大通风量的最佳空气通道宽度与高度的比值，这个最佳比值是依赖于太阳能烟囱进口的设计，而与太阳辐射强度无关。 - Thirdly , according to the conservation of energy principle , this paper analyzes the relationship between the hot ? ire and the airflow rate , establishes primary model of the hot ? ire . in this paper the simple mathematical model of pfras were given out
（ 3 ）利用能量守衡的原理，分析了传感器敏感元件中的热线与气流速度之间的关系，建立了热线的基本模型，从而给出压电射流角速度传感器的数学模型。 - Since frosting is inevitable so long as some physical factors are satisfied , it will enlarge the resistance of airflow , cut down the airflow rate of air cooler and reduce the coefficient of heat transfer . in order to keep the refrigeration system run smoothly , frost must be removed
结霜只要满足一定的物理条件就是不可避免的，霜层增厚增加了空气的流动阻力，冷风机盘管流量减少，同时霜层增厚也会导致传热系数下降，因此为保持系统高效运行，除霜是必须的。 - The research results show that compared with the uniform inlet velocity profile , the exponential inlet velocity profile has more advantages to get lower contaminant concentration , to prevent patient and operating apparatus in the operating area from infection by airborne disease germs and to reduce the airflow rate needed for pollutant concentration control
研究表明，与通常采用的均匀风速的送风口相比，变化风速的送风口对于降低手术室工作细菌浓度，防止病人手术切口及手术器械等回风气流携带的浮游细菌再次感染，以及减少手术室的送风量等方面具有明显的优点。