医疗器械经营企业发现其经营的医疗器械存在不符合强制性标准、经注册或者备案的产品技术要求或者存在其他缺陷的,应当立即停止经营,通知相关生产经营企业、使用单位、消费者,并记录停止经营和通知情况。
You create Microsoft Windows-based applications. You create an application that requires users to be authenticated by a domain controller. The application contains a series of processor intensive method calls that require different database connections. A bug is reported during testing. The bug description states that the application hangs during one of the processor-intensive calls more than 50 percent of the times when the method is executed. Your unit test for the same method was successful.You need to reproduce the bug. Which two factors should you ascertain from the tester?() Security credentials of the logged on user。 Code access security settings。 Hardware settings。 Network settings。 Database setting。
简述斑岩型铜、钼矿床的蚀变分带模式?
犯罪原因
森林与森林资源有何区别?
蓄水屋顶的水层深度一般为()mm。