in-pig

Make sure you take the car for a proper test drive—you don’t want to buy a pig in a poke, do you?

这车你一定要试开一下，可别隔山买牛。

The protein chip kit,ELISA kit and confirmatory methods were used to detect veterinary drug residues(enrofloxacin clenbuterol,streptomycin and sulfadimidine) in pig and chicken tissues.

通对和鸡组织样品中的克仑特罗、链霉素等兽药的检测,比较了蛋白芯检测试剂盒、ELISA检测试剂盒和确证方法在兽药残留检测中的应用。