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田间工程
释义
田间工程
Encyclopedia
农学
农业水土工程
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farm irrigation and drainage system
田间工程
最末一级固定渠道(农渠)和固定沟道(农沟)之间的条田范围内的临时渠道、排水小沟、田间道路、稻田的格田和田埂、旱地的灌水畦和灌水沟、小型建筑物以及土地平整等农田建设工程。
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laser energy
laser energy meter
laser engraving
Laser engraving technology in plate making
laser enhanced ionization spectrometry
laser-enhanced ionization spectrometry
laser excitation
laser excited atomic fluorescence spectrometry
laser eyepiece
laser fiber
laser filter technology
laser fission
laser fission reaction
laser-flash method
laser flow cytometer
laser flowmeter
laser fluence
laser fragmentation
laser frequency
laser frequency comb
laser frequency conversion materials
laser frequency stability
laser frequency stabilization
laser frequency stabilization technology
laser frequency stablization principle
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