nondestructive, testing of materials_专利英汉词典
nondestructive, testing of materials
[专利英汉词典]
nondestructive, testing of materials【机械工程；照明；加热；武器；爆破】
非破坏性的，原料测试
是什么意思，nondestructive, testing of materials的解释，nondestructive, testing of materials的翻译
