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2.48 残余废气Residual gas 在刚完成一个工作循环后,残留在气缸内的废气。2.49 残余废气系数(γ_r)Coefficient of residual gas 在一个工作循环中,残留在气缸内的废气与进入气缸的充量的摩尔比值。
2.48 Residual gas Residual gas remaining in the cylinder immediately after completion of one duty cycle. 2.49 Remaining exhaust gas coefficient (γ_r) Coefficient of residual gas The molar ratio of exhaust gas remaining in the cylinder to the charge into the cylinder during one working cycle.