对病人样本的最初检测结果呈阴性。
Initial tests on patient specimens produced negative results.
对怀疑带有抗生素残留的动物的最初检测采用棉签法。
Initial screening of animals suspected of having antibiotic residues is conducted using the Swab Test On Premises (STOP).
进行加严检查时，若连续三批初检合格，则从加严检查转为正常检查。
Till the half-year performance meet the target, then change back to normal inspection.
应用推荐