counterweight balance_船舶英汉词典
counterweight balance
[船舶英汉词典]
counterweight balancen.配重平衡
是什么意思，counterweight balance的解释，counterweight balance的翻译
[新英汉石油技术词典] counterweight balance
[冶金英汉词典] counterweight balance
[汽车英汉词典] counterweight balance
[海运英汉词典] counterweight balance
[石油英汉词典] counterweight balance
