制气体缓冲箱 gas buffer tank: 气体缓冲箱buffer tank: 缓冲槽; 缓冲罐; 缓冲柜; 缓冲容器; 稳压罐buffer gas: 缓冲气体buffer control: 缓冲控制器; 缓冲器控制control buffer: 控制缓冲器下载手机词典可随时随地查词查翻译