申論題

4.Please translate the following paragraph into Chinese (25%)
 Ofloxacin (OFLX), an antibacterial drug that belongs to the fluoroquinolone class, has been widely used in the veterinary industry to treat and prevent various infectious diseases. Residues of drugs that enter the food chain and environment present various potential dangers to human health because they can lead to toxic effects, antibody-resistant strains of bacteria, and allergic reactions. For this reason, OFLX should be strictly monitored and controlled. In recent years, govem nmental agencies have set limitations on the acceptable levels of OFLX residues. Several traditional methods for the detection of OFLX residues, such as spectrophotometry, high-performance liquid chromatography (HPLC), capillary electrophoresis, and microbiological assay, are well-proven and widely accepted, but these methods are often viewed as laborious and time intensive for sample pretreatment. Moreover, implementation of these methods involves a significant investment in equipment. Immunoassays, which are based on antigen-antibody interactions, can avoid the drawbacks of chromatographic techniques and present high specificity, sensitivity, and simplicity. Moreover, immunoassays can be implemented at a low cost in a high-throughput configuration and are suitable for performing on-site analyses. This technique has been su uccessfully developed to detect toxic compounds with low molecular weights, including pesticide residues, veterinary drug residues, environmental hormones, toxins, and prohibited food additives. (Adapted from Journal of Agricultural and Food Chemistry, 2016)