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- dyadic relation level 二元关系层次
- The ADO.NET Entity Framework is designed to support data-centric applications and services, and provides a platform for programming against data that raises the level of abstraction from the logical relational level to the conceptual level. NET实体框架被设计成支持以数据为中心的应用程序以及服务，提供了一个基于数据的编码平台，因此提升了从逻辑层到概念层的抽象级别。
- I'd like a room on the upper level. 我想要楼上的房间。
- We need a mechanical digger to level the ground. 我们需要一台挖掘机来平整土地。
- I hope you'll be on the level with me. 我希望你对我坦率布公。
- She needs to win this point to level the score. 她要赢得这一分才能将比分扳平。
- A public relation firm handle all our publicity. 一家公共关系公司负责处理我们的全部广告宣传工作。
- Keep a level head and phone the Fire Department. 保持冷静，打电话给消防署。
- A football field should be level. 足球场地应该平坦。
- A person's happiness correlate closely to the family relation. 一个人的幸福与家庭关系密切相关。
- The rising level of crime is a sign of the times. 犯罪率增高是这一时代的特徵。
- I don't see any relation between the two problems. 我看不出这两个问题间的联系。
- A relation of mine is coming to stay. 我有个亲戚要来此暂住。
- I have nothing to say in relation to that matter. 关于那件事，我没什么好说的。
- I have told the whole story on the level. 我已经诚实地把整个事情经过讲出来了。
- Related level in urban and rural areas 城乡关联水平
- Their relation seemed quite close. 他们的关系似乎十分密切。
- The expense bears no relation to the results. 花费与成果极不相称。
- Find level ground for the picnic table. 找一处平坦的地面放野餐的餐桌。
- I understand her to be a distant relation of his. 据我了解，她是他的一位远亲。
