Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/f2dff89f9e02b6785fd8941bc42025df.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 gaseous diffusion method是什么意思，gaseous diffusion method的翻译，gaseous diffusion method音标、读音、用法和例句_沉淀汉英词典
In the 1990s USEC worked on the method GE is now perfecting but decided it wouldn't be ready soon enough to replace its gaseous diffusion plant. FORBES: Energy & Genius