Compound Chinese medicine immunoglobulin preparations can obviously increase piglet production performance and immunity.
复方中药免疫球蛋白制剂能够显著提高断奶仔猪生产性能与机体免疫力。
Obviously, the rural population structure is a Compound system in general.
可见，农村人口结构是一个广义上的复合系统。
Obviously, the rural population structure is a Compound system in general.
可见，农村人口结构是一个广义上的复合系统。
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