Warning: file_put_contents(/www/wwwroot/ppbbu/62383.com/cache/4211572144bf80f9ee9e05b841a4f7e0.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/62383.com/index.php on line 55 shock tube英英字典_shock tube剑桥英语解释_shock tube柯林斯英文解释_流逝汉英词典
1. N an apparatus in which a gas is heated to very high temperatures by means of a shock wave, usually for spectroscopic investigation of the natures and reactions of the resulting radicals and excited molecules 激波管