observation window
[新英汉石油技术词典]
observation window观测窗
是什么意思,observation window的解释,observation window的翻译
[农牧林英汉词典] observation window
[海运英汉词典] observation window
[消防英汉词典] observation window
[电信英汉词典] observation window
[石油英汉词典] observation window
[能源英汉词典] observation window
[航海英汉词典] observation window
[船舶英汉词典] observation window
[计算机英汉词典] observation window
[铁道科技英汉词典] observation window