focal problems
英
美
- 焦点问题
双语例句
- The controlling factors for the hydrocarbon accumulation in the Cretaceous strata in the Jiangling depression have long been one of the controversial problems.
摘要作为江陵凹陷油气勘探的领域之一，白垩系在许多关键问题上还存在分歧和争议，白垩系的成藏主控因素是争论的焦点问题之一。
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved
