contour line

例句 (20)

• The hikers followed the 500-meter contour line to avoid a steep climb.徒步者们沿着500米的等高线行走，以避开陡峭的攀爬。
• Geographers use contour lines to represent elevation on maps.地理学家使用等高线在地图上表示海拔。
• On this map, each contour line represents a 20-foot change in elevation.
• The steepness of the terrain is indicated by the spacing of the contour lines.在这张地图上，每条等高线代表20英尺的海拔变化。
• The geography teacher explained that a closed contour line indicates a hill.地形的陡峭程度由等高线的间距表示。
• Hiking trails often follow the natural paths between contour lines.
• Where the contour lines are close together, the terrain is very steep.地理老师解释说，地图上闭合的等高线表示一座小山。
• Engineers carefully study the contour lines when planning construction projects.徒步小径通常沿着等高线之间的自然路径。
• Surveyors use advanced equipment to accurately plot each contour line.
• On this map, every fifth contour line is drawn thicker for clarity.等高线密集的地方，地形非常陡峭。
• We planned our route by tracing a path that crossed as few contour lines as possible.工程师在规划建设项目时仔细研究等高线。
• The cartographer meticulously drew each contour line based on survey data.
• The software can automatically generate a contour line map from satellite data.测量员使用先进设备来精确绘制每一条等高线。
• Can you identify the highest point on the map by looking at the contour lines?在这张地图上，每第五条等高线都画得更粗以增加清晰度。
• Can you identify the highest contour line on this peak?
• Underwater topography is also represented using contour lines for depth.我们通过规划一条穿越尽可能少等高线的路径来计划路线。
• Early cartographers painstakingly drew each contour line by hand.制图师根据测量数据一丝不苟地绘制了每条等高线。
• Beginners might find it challenging to interpret contour lines at first.
• A single contour line connects all points at the same altitude.该软件可以根据卫星数据自动生成等高线图。
• The dense contour lines signify a very rugged landscape.你能通过查看等高线来识别地图上的最高点吗？