gear coupling
gear coupling
[电信英汉词典]
gear couplingn.齿轮啮合
是什么意思,gear coupling的解释,gear coupling的翻译
[新英汉石油技术词典] gear coupling
[机械英汉词典] gear coupling
[机械工程英汉词典] gear coupling
[水利英汉词典] gear coupling
[海运英汉词典] gear coupling
[石油英汉词典] gear coupling
[船舶英汉词典] gear coupling
[进出口英汉词典] gear coupling