contour lines
英漢例句
- There is a close correlation between contour lines and lithology.
等值線的外形和巖性吻合的很好。 - The outline is taken as that of the contour line defining its base.
輪廓由確定它的底部的等值線表示出來。 - The indifference curve may be compared with a contour line on a map.
無差別曲線可以與地圖上的等高線相比擬。 - PQ represents a path connecting two points P and Q on different contour lines.
PQ代表一條連接P和Q的小徑，而該兩點(diǎn)位于兩條不同的等高線上。 - A contour line.
等高線，輪廓線