selective sand control_新英汉石油技术词典
selective sand control
[新英汉石油技术词典]
selective sand control选择性防砂
是什么意思，selective sand control的解释，selective sand control的翻译
选择性防砂
selective sand control_新英汉石油技术词典selective sand control
[新英汉石油技术词典]
selective sand control是什么意思，selective sand control的解释，selective sand control的翻译
