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？
重点监测品种应报告所有可疑医疗器械不良事件，其他品种报告与医疗器械有关的死亡或严重伤害事件。
森林与森林资源有何区别？
医疗器械不良事件，是指获准上市的质量合格的医疗器械在正常使用情况下发生的，导致或者可能导致人体伤害的各种有害事件。
Which of the following is not considered a common approach to narrow the field of potentialproblem causes？ （Choose the best answer.）（）
