boundary line
英 [ˈbaʊndri laɪn]
美 [ˈbaʊndri laɪn]
边界线
英英释义
noun
- a line that indicates a boundary
双语例句
- The boundary line between two provinces is shown by a silver line on the map.
这两个省的省界在地图上由银线标出。 - Either of the parallel lanes at the sides of a tennis court, which widen the inbounds area for doubles play. Back Boundary line
单打与双打界线间空地网球场边的平行狭长地带，加宽了界内场地，可进行双打比赛 - A Study on Depiction of Figure Boundary Line in Slow Change Using Optic Fiber Pen The technology for scanning the prints is widely available.
光纤光笔描绘缓变图形边界轨迹的研究沃尔利指出，扫描印迹的技术目前已被广泛采用。 - The two neighbors disagreed bitterly about their boundary line.
这两个邻居在住房界线问题上剧烈争吵。 - Agreement on inter-entity boundary line and related issues;
实体间边界线和有关问题协定； - To test a shuttle, use a full underhand stroke which makes contact with the shuttle over the back boundary line.
测试一个羽毛球，采用低手击球使得羽毛球超过后界。 - A boundary line between land and water.
陆地与海水的边界线。 - As for the determination of the boundary between the Zhujiang River and the sea, the river mouth cross section, which is changing from narrowness to broadness while the river running into the sea, can not be regarded as the boundary line.
大河河海划界不能简单地把河流入海由窄变宽的口门断面作为河海分界线。 - They have never attained the boundary line where word becomes deed.
他们从未达到将言辞化为行动的境界。 - We discuss issues of limit cycles'existence about system I.Based on the system I, we construct a new outer boundary line, get Theorem A.
主要讨论系统I极限环存在性相关的问题，文中通过对系统I构造新的外境界线，得到定理A。