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water return gate
释义
water return gate
Encyclopedia
农学
农业水土工程
释
water return gate
退水闸
修建在渠道险工段或重要渠系建筑物上游渠侧,用于排泄渠中超量或安全泄空渠水的泄水建筑物。又称泄水闸。
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phylogenetic clustering
phylogenetic development of mind
phylogenetic diversity
phylogenetic footprinting
phylogenetic network
phylogenetic relationship of medicinal resources
phylogenetics
phylogenetic species richness
Phylogenetic tree
phylogenetic tree
phylogenetic tree analysis
phylogenomics
phylogeny
phylogeny and phylogenetic development
Phylogeny of Shangshi
phylogeographic structure
phylum
physcoin
Physic-activation process
physical
Physical Ability Analysis
physical absorption
physical abuse
physical access control
physical accounting of resources
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