“mechanical ventilation of swine building”的概念、定义、翻译、参考文献-科学参考

单词	mechanical ventilation of swine building
释义	mechanical ventilation of swine building Encyclopedia 农学[猪生产学]释 mechanical ventilation of swine building猪舍机械通风利用风机调节气压实现猪舍内外空气交换的方式。
随便看	conceptual schema Conceptual Semantics conceptual semantic system conceptual structures conceptual system design conceptual understanding conceptulization conceptus Concept Words Concept－based Foreign Language Pedagogy concernful Concerning Reality and Applying concertato concerted catalysis concertedness concerted reaction concert hall concertina binding concerto Concert of Europe concession agreement concession system of environmental protection concession territories concgram conch

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