＂四全＂安全管理是指（） ["全国安全管理","全员安全管理","全方位安全管理","全过程安全管理","全天候安全管理"]
请简述对于生产杂交种的生产田，应进行哪些田间项目的检查？
当弯曲线的方向与钢材纤维方向平行时，钢材具有较小的（）强度。 ["抗拉","抗剪","抗弯","抗压"]
为保证仪器的检测报警精度，检测量程不宜大于报警值的（）倍。 ["20","10","2"]
Your company has a single Active Directory forest that has a domain in North America named na.contoso.com and a domain in South America named sa.contoso.com. The client computers run Windows 7. You need to configure the client computers in the North America office to improve the name resolution response time for resources in the South America office. What should you do？（） [" Configure a new Group Policy object (GPO) that disables the Local-Link Multicast Name Resolution feature. Apply the policy to all the client computers in the North America office."," Configure a new Group Policy object (GPO) that enables the Local-Link Multicast Name Resolution feature. Apply the policy to all the client computers in the North America office."," Configure a new Group Policy object (GPO) that configures the DNS Suffix Search List option to sa.contoso.com, na.contoso.com. Apply the policy to all the client computers in the North America office."," Configure the priority value for the Service Location (SRV) records on each of the North America domain controllers to 5."]
什么是影像相关？它与影像匹配存在着什么样的关系？
