“swine enzootic pneumonia”的概念、定义、翻译、参考文献-科学参考

单词	swine enzootic pneumonia
释义	swine enzootic pneumonia Encyclopedia 农学〔猪传染病〕释 swine enzootic pneumonia猪地方流行性肺炎由猪肺炎支原体引起的，以猪肺的尖叶、心叶、中间叶和膈叶前缘呈肉样或虾肉样实变为病理变化特征的慢性呼吸道传染病。又称猪支原体肺炎，俗称猪气喘病。
随便看	single weft-knitted fabric single well convection solution mining method single well gas gathering process with atmospheric temperature separation single well gas production process single-well metering station single window of international trade single yarn sizing machine single－column disconnector singly even number singly generated algebra singly ordered singly periodic function sing of aken Singosari Kingdom Sing-song Girl Red Peony Singspiel singular singular affine transformation singular aleph singular algebraic variety singular automorphism singular bilinear form singular bordism singular boundary singular boundary point

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