leveling
美['levəlɪŋ] 英['levəlɪŋ]
n. 水准测量；平整；均匀化
sp. 动词level的现在分词.
英英释义
Noun- changing the ground level to a smooth horizontal or gently sloping surface
- complete destruction of a building
- the act of making equal or uniform
例句
用作名词(n.)- He was busy leveling the ground and laying turves.他正忙于平整土地铺草皮。
- Extensive land leveling is often required because the topography must be smoother than for furrow irrigation.由于畦灌的地形必须比沟灌的平坦，因此，常常需要大面积平整土地。
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