relative elongation
[汽车英汉词典]
relative elongationn.相对伸长
是什么意思,relative elongation的解释,relative elongation的翻译
[新英汉石油技术词典] relative elongation
[建筑英汉词典] relative elongation
[海运英汉词典] relative elongation
[石油英汉词典] relative elongation
[船舶英汉词典] relative elongation