下列哪项组合是错的（） 血友病时，活化部分凝血活酶时间延长。 严重肝病时，凝血酶原时间延长。 继发性DIC早期，3P阳性。 原发性血小板减少紫癜时凝血酶消耗试验正常。
同步培养
You need to configure fine-grained access control to external network resources from within your database. You create an access control list (ACL) using the DBMS_NETWORK_ACL_ADMIN package. Which statement is true regarding the ACL created?（） It is a list of remote database links stored in the XML file that are available to the users of the database.。 It is a list of users and network privileges stored in the XML file according to which a group of users can connect to one or more hosts.。 It is a list of users and network privileges stored in the data dictionary according to which a group of users can connect to one or more hosts.。 It is the list of the host names or the IP addresses stored in the data dictionary that can connect to your database through PL/SQL network utility packages such as UTL_TCP.。
Customer is asking if new IBM UEFI recognizes their Windows 2003 Enterprise Operational System. What is the correct answer？（） UEFI can support Windows 2003 Enterprise in native mode。 UEFI can emulate BIOS and support Windows 2003 with no performance impact。 An upgrade must be done to Windows 2003 Enterprise x64。 Only supports Windows 2003 as a virtual machine guest （VMware or Hyper-V）。
没有教师（），就很难有教育质量的提高；没有教师的（），就很难有学生的主动发展；没有教师的（），就很难有学生的创造精神。
Which of the following statements is false？（）
