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- Scientists have called the boundary area around the hole the "event horizon" We know nothing about events which happen once objects pass this boundary. 科学家们称洞周围的边界地区为“视界”我们不知道一种物体通过这个边界发生的事。
- The results indicate that the definition of geopolitical boundary area is too broad and overestimates market competitiveness. 研究发现：行政地理疆界法所定义出的服务区域范围过大;
- Technically， when you project into the physical world in real time as in an OOBE， it is really into the boundary area of the buffer zone， between the physical and astral dimensions. 技术上讲，当你在脱体经验中实时投射进物质世界时，它其实是进入了在物质世界和星体层之间的缓冲区的边界。
- Guishan Coal Mine, the only base for main coke mining in southern and southeast Yunnan, is located at the boundary area between Stone Forest County, Kunming City, and Luxi County, Honghe Prefecture. 圭山煤矿位于昆明市石林县与红河州泸西县交界处，是滇南和滇东南唯一开采主焦煤的基地。
- Boundary Areas in Northwest China 西北沿边
- Boundary area between Gansu and Sichuan province 甘川交界地区
- level upper (lower) boundary area 水平上（下）边界区域
- The boundary line of a figure, area, or object. 周围一个图形、区域或物体的边界线
- boundary area of between Sichuan and Yunnan Province 川滇交界区域
- The lane is the boundary of our land. 那条小路就是我们这片地的界线。
- Rural areas have been worst hit by the strike. 受罢工影响最严重的是乡村地区。
- The ball ran (ie rolled) to the boundary. 球向著边线滚去。
- The boundary is not clearly defined. 这疆界没有明确划定。
- The fence marks the boundary between my land and hers. 这道栅栏是我的地和她的地的分界线。
- The shape, outline, or boundary of a coast. 海岸线海岸的形状、轮廓或边界
- Our army had liberated many occupied areas. 我们的军队解放了许多地区。
- Thoughts and Solutions for the Roam of Mobile Phone in GSM Boundary Area 边界区域GSM手机漫游问题解决思路和措施
- The disease occurs most frequently in rural areas. 那疾病多见於农村地区。
- Variable-rate Sprinklers for Precision Irrigation on Irregular Boundary Area 非圆形喷洒域变量施水精确灌溉喷头综述
- A mark indicating the boundary of such an interval. 刻度线，分度线指示这种间隔的界限的标记
