Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/ec434ea3f665a3b9ed0abf262f3582b4.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 feedpump是什么意思，feedpump的翻译，feedpump音标、读音、用法和例句_沉淀汉英词典
Emerson is also a leader in the design, installation and support of steam, gas and boiler feedpump turbine control solutions. 艾默生还是蒸汽和锅炉给泵涡轮控制解决方案设计、安装的领导者。