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草地截水沟
释义
草地截水沟
Encyclopedia
农学
草地水土保持
释
intercepting ditch on grassland
草地截水沟
在草地坡度5°以上的坡面,横贯坡向,每隔适当距离,人工修筑的具有一定纵坡的沟道。草地坡面治理水土流失的有效工程措施。
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phase contrast microscope
phase contrast microscopy
phase-contrast microscopy
phase contrast wavefront sensor
phase-controlled rectifying circuit
phase control trigger circuit
phase convention
phase coordinate
phase correlation
phase current
phase curve
phased array
phased array antenna
phased array antennas
phased-array antennas
Phased Array Feed
phased array feed
phased array optics
phased array radar
phased array radar seeker
Phased Array Radar Technology Series
phased array weather radar
phase defect
phase delay
phase demodulation
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更新时间:2025/10/15 14:31:33