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鱼鳞坑
释义
鱼鳞坑
Encyclopedia
农学
坡面水土保持工程
释
fish scale pit
鱼鳞坑
在坡面上,为改善林木或果树生长条件而修筑呈鱼鳞状品字形排列的半圆形坑穴的造林整地方式。
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compactified space
compactifying
compactifying distribution
compact infrared source
compacting
compacting ability of powders
compaction
compaction age
compaction grouting
compaction of solid waste
compaction ratio
compact kernel
compact kernel distribution
compact lattice element
compact leaf
compact Lie algebra
compact Lie group
compact linear operator
compactly convergent sequence
compactly embedded subalgebra
compactly generated group
compactly generated lattice
compactly generated space
compactly generated topology
compactly supported
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