| 1. | Two provinces are demarcated by a river .
两省以河流分界。 |
| 2. | It must be demarcated .
必须对其进行标界。 |
| 3. | Work areas were not sharply demarcated but extremely fluid and changing .
工作范围并无明显区分，但流动性极大。 |
| 4. | The transition into the catabolic or open wound phase of burn injury is often not clearly demarcated .
从烧伤休克期转变到分解代谢或开放伤期的界线时常是不清晰的。 |
| 5. | Calculation and application of infrared demarcating theory
红外标定理论计算与应用 |
| 6. | The analyses of positive intercept of jack demarcate curve
千斤顶标定曲线正截距问题的分析 |
| 7. | The playing area is demarcated by a white line
运动场地以白线为界 |
| 8. | 1 demarcating on the floor 2 assembling the floor , pedestal , and corner cover
2地板支架角底板装配连接 |
| 9. | Demarcating transactions is natural
划分事务是自然的： |
| 10. | Study on demarcating location of distribution center based on dss of gis
决策支持系统下的物流中心配送分区 |
