这不仅与智利的中央管制系统形成对比，也不同于同阿根廷同属联邦国家的巴西，巴西利亚的卫生部设立了全国性目标。
That is a contrast not just with Chile's centralised system but also with Brazil, which like Argentina is a federal country, but where the health ministry in Brasilia sets overall national goals.
对处于休眠期的八个品种桑树韧皮部的过氧化酶和酯酶同功酶作了分析，未发现抗病性与同功酶之间有相关性。
After the assay of the peroxidase and esterase isoenzymes in the phloem of eight mulberry varieties in rest stage, no relativity is found between the resistance and isoenzymes.
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