“irrigation water management in ancient China”的概念、定义、翻译、参考文献-科学参考

单词	irrigation water management in ancient China
释义	irrigation water management in ancient China Encyclopedia 理学古代灌溉用水管理释 irrigation water management in ancient China古代灌溉用水管理中国古代通过对灌溉系统中各种工程设施的控制、运用和灌溉管理以合理分配与利用水资源的制度与措施。
随便看	sample path sample path property sample percentile sample plot sample point sample-population approach sample prepairing for microscopic-observing sample preparation sample preparation chip sample preparation/digestion equipment sample preparation instrument sample pretreatment sample pretreatment of free drug analysis sample pre-treatment technology sample pretreatment technology for pharmaceutical analysis sample process sample proof sample proportion sample quantile sample quartile sampler sample range sample raw moment sample regression coefficient sample representativeness

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