double-twist twist tube
[新英汉石油技术词典]
double-twist twist tube倍捻加捻管
是什么意思,double-twist twist tube的解释,double-twist twist tube的翻译
[纺织英汉词典] double-twist twist tube
double-twist twist tube
[新英汉石油技术词典]
double-twist twist tube是什么意思,double-twist twist tube的解释,double-twist twist tube的翻译
[纺织英汉词典] double-twist twist tube