delta front sheet sand
[新英汉石油技术词典]
delta front sheet sand三角洲前缘席状砂
是什么意思,delta front sheet sand的解释,delta front sheet sand的翻译
[石油英汉词典] delta front sheet sand
delta front sheet sand
[新英汉石油技术词典]
delta front sheet sand是什么意思,delta front sheet sand的解释,delta front sheet sand的翻译
[石油英汉词典] delta front sheet sand