pneumatic control system
[船舶英汉词典]
pneumatic control systemn.气动控制系统
是什么意思,pneumatic control system的解释,pneumatic control system的翻译
[海运英汉词典] pneumatic control system
pneumatic control system
[船舶英汉词典]
pneumatic control system是什么意思,pneumatic control system的解释,pneumatic control system的翻译
[海运英汉词典] pneumatic control system