Warning: file_put_contents(/www/wwwroot/ppbbbu/n94.cn/cache/0b792b0cd67602801f3e231507ee6f4e.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/n94.cn/index.php on line 55 blow-by gas是什么意思,blow-by gas的翻译,blow-by gas音标、读音、用法和例句_94生活常识网有道词典
Based on the theory of gas-solid two-phase fluid, the influence of sand & dust on gas flow and blow-by of the piston ring pack was analyzed. 基于气固两相流理论,分析了沙尘颗粒对于活塞环组气流及漏气量的影响。