双语例句
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After vein injection in pigling for 40 hours, the pig begin to present the same symptom and necropsy as the natural case.
静脉接种仔猪，40小时左右发病，发病后引起与自然病例相同的临床症状及剖检变化。
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The present invention provides a new type yeast zymolite for improving growth behaviors of pigling and its production method.
本发明提供的是一种改善仔猪生长性能的新型酵母酶解物及及生 产方法。
近义词
n.
shoatpiggywiggy