Automotive exhaustanalysis apparatus availability control the automotive exhaust by the detecting gas contents of automotive exhaust.
汽车尾气分析仪主要是通过检测汽车尾气中不同气体的含量，以达到合理控制的目的。
2
Based on overall analysis and delicate engineering calculation, an exhaustgas purge device for EPC casting was designed.
在此基础上，通过全面的分析和详细的工程计算，设计了消失模铸造尾气净化装置。
3
From the perspective of functional analysis, the prediction of the aeroengine exhaustgas temperature could be seen as a functional approximation problem in nature.