By analyzing the kinetics of intakeairflow from the tumble inlet ports, a composed inlet port configuration with a traditional tumble port and a sub-port was investigated.
通过分析滚流进气道进气充量的动力学，提出了由传统滚流进气道和副气道组合的进气道结构。
2
The process flow, design parameters and characteristics of intake works of water-source heat pump for air-conditioning system in Wenchang Mansion in Liuzhou City were introduced.
介绍了柳州市文昌综合楼空调系统水源热泵取水工程的工艺流程、设计参数及特点。
3
In order to build the DPF pressure drop model based on airintakeflow, DPF bed temperature, soot and fuel charge, the paper has carried out a series of tests, collected a mass of data.