Testing VD pathogen through PCR may efficaciously prevent, cure and control VD.利用PCR技术检测性病病原体,可有效的预防, 治疗和控制性病.The results indicate that ozone can degrade AFB _ 1 in cereal efficaciously.结果显示:臭氧能够有效的降解谷物中的AFB_1.But we sho...
It was time now to show more political realism.现在是拿出更多政治务实精神的时候了。The rabbis try to steer clear of political questions.拉比们努力避开政治问题。He is known for his political savvy and strong management skills.他以睿智的政治头脑和强势的管理手腕出名。...