Warning: file_put_contents(/home/www/wwwroot/tjuzi.com/cache/5be241c1da6dc80c448c265c2ed9ff50.txt): failed to open stream: No space left on device in /home/www/wwwroot/tjuzi.com/index.php on line 55 blowdown pipe是什么意思，blowdown pipe的翻译，blowdown pipe音标、读音、用法和例句_橘子化妆朗文词典
Centred on thermal radiation, noise and diffusion, the basic design principle and method of gas blowdown sound pipe are described in derail. 围绕热辐射、噪声和扩散详述了天然气放空立管的基本设计原则和方法。