bending and unbending test_新英汉石油技术词典
bending and unbending test
[新英汉石油技术词典]
bending and unbending test曲折试验
是什么意思，bending and unbending test的解释，bending and unbending test的翻译
[冶金英汉词典] bending and unbending test
[水利英汉词典] bending and unbending test
[石油英汉词典] bending and unbending test
[航海英汉词典] bending and unbending test
