“irrigation canal system”的概念、定义、翻译、参考文献-科学参考

单词	irrigation canal system
释义	irrigation canal system Encyclopedia 工学灌溉输水工程释 irrigation canal system灌溉渠系从灌溉水源取水、输送、分配到田间的各级渠道网络的总称。农学农业水土工程释 irrigation canal system灌溉渠系从灌溉水源取水、输送、分配到田间的各级渠道网络的总称。
随便看	Dove prism Dover Doves judgment dovetail dovetailing problem dove tree dowel dowel pin DO white dwarf Dow-Jones Indexes down-arrow notation down-bearing stomachache downburst down clothes down-Comptonization down conversion down-conversion downconversion down-conversion demodulation down conversion process down-conversion process down-crossing down-crossing point downdraft downdraft gasifier

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