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- He drew a world map on a sphere. 他在球上面画了一幅世界地图。
- A line segment that joins two points on a curve. 弦将两点用曲线连接起来的曲线段
- She cleaned a small segment of the painting. 她把画儿上的一小部分擦干净了。
- segmentation sphere 分裂球
- The abdominal segment of an insect. 腹面昆虫的腹部体节
- The company dominates this segment of the market. 这家公司控制了这一部分市场。
- She's used to mixing in an altogether different sphere. 她习惯於在一个完全不同的社会阶层里交往。
- He has extended his sphere of influence to the world of banking. 他已把自己的势力范围扩展到金融界。
- The length of any such line segment. 半距离这种线段的长度
- To have as one's territory or sphere of work. 范围,领域在某人的工作范围或工作领域内
- A line segment that joins the center of a sphere with any point on its surface. 球半径将心与球面上任一点起来的线段
- The gas escapes from the sphere of the reaction. 气体产物从反应体系中逸出。
- Here a new sphere was to open to him. 这里将要对他开辟一个新的活动领域。
- He rounded the clay into a sphere. 他把粘土揉成球形。
- All parts of the sphere were nicely counterpoised. 球的各个部分均呈平衡。
- Therefore, the atmosphere is merely a sphere. 因此大气层只不过是一个球体。
- A portion, piece, or segment that is representative of a whole. 样品,试样代表整体的一部分,一片或一段
- A half of a sphere bounded by a great circle. 半球一个巨大圆周所包围的球体的一半
- Either of two points marking the end of a line segment. 端点标记一条线段两端的两点中的任何一点
- A representation of a sphere or part of a sphere on a plane surface. 平面球形图在平面图形上对一个球或球的一部分的表示