“pond culture of crustaceans”的概念、定义、翻译、参考文献-科学参考

单词	pond culture of crustaceans
释义	pond culture of crustaceans Encyclopedia 农学甲壳类池塘养殖释 pond culture of crustaceans甲壳类池塘养殖利用池塘进行虾、蟹等经济动物养殖的一种生产方式。是人们通过苗种和饵料等物质投入，以及调控养殖环境条件，获得良好经济产出的系统活动。
随便看	Constitutional Outline of Chinese Soviet Republic constitutional patriotism Constitutional Period constitutional precedent Constitutional Principles of Border Areas of Shaanxi, Gansu and Ningxia constitutional procedure Constitutional Protection War Constitutional Reform Act 2005 constitutional relation constitutional repeating unit constitutional repeating unit (CRU) constitutional review constitutional sources constitutional structure constitutional supercooling constitutional treaty Constitution and Post Immobility Constitution Compact of Republic of China constitution controller constitution day constitution engineering constitution isomerization Constitution of 1954 Constitution of Argentina 1949 Constitution of Australian Commonwealth

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