denivelation
名词 n.
英文释义
名词 n.
- the difference in level (depth) between two parts of a cave system, usually the highest and lowest known point. depth is the distance between the cave entrance and the lowest known point reached. denivelation is less than or equal to depth
- the difference in level between the highest and lowest part of the track, regardless of starting or ending point
词形变化
词源
French dénivellation.
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数据来源: Wiktionary