“Essential Practice to Farming and Silkworm Rearing”的概念、定义、翻译、参考文献-科学参考

单词	Essential Practice to Farming and Silkworm Rearing
释义	Essential Practice to Farming and Silkworm Rearing Encyclopedia 农学《农桑辑要》释 Essential Practice to Farming and Silkworm Rearing《农桑辑要》中国元代官纂的以黄河流域为主体，兼及南方农业生产的综合性农书。
随便看	piping piping and instrumentation diagram piping component piping design piping extinguishing system piping vibration control Pipirima pi pi stacking pi-pi stacking pi pi堆积 pi-pi堆积 Pi^p_k class Pi^p_k类 pi-plane Pippard coherence length Pippard coherent length Pippard equation Pippard kernel Pippard limit Pippard non-localized theory Pippard nonlocalized theory Pippard [nonlocal] theory Pippard nonlocal theory Pippard penetration depth Pippard theory

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