friction-reducing agent
friction-reducing agent
[新英汉石油技术词典]
friction-reducing agent摩阻减低剂，降阻剂
是什么意思，friction-reducing agent的解释，friction-reducing agent的翻译
[石油英汉词典] friction-reducing agent
friction-reducing agent
[新英汉石油技术词典]
friction-reducing agent是什么意思，friction-reducing agent的解释，friction-reducing agent的翻译
[石油英汉词典] friction-reducing agent