The devastating effects of earthquakes
on human lives and property have encouraged the search for earthquake
prediction. This challenge remains and contemporary seismologists continue to
seek reliable methods for pinpointing the time, place and magnitude of
individual quakes. One prediction technique involves an analysis of the recurrence rates of earthquakes as indicators of future seismic activity. Earthquakes are concentrated in certain areas of the world where tectonic plates such as the Pacific Plate, the Eurasian Plate and the African Plate meet and create fault zones and it is in these areas that seismologists focus their investigations. The tectonic plate model provides another tool for earthquake prediction by calculating the accumulated strain at plate boundaries. When the strain reaches a certain magnitude the pressure must be released a A. other factors may account for changes in conductivity B. rock may be saturated with fluid C. these changes can be measured D. the conductivity of crustal rock is inherently variable [单项选择]你被任命为你的组织内一个项目经理,负责设计,开发和执行一套企业资源规划系统(即ERP系统)。你将与组织外的供货商签约,后者提供ERP软件。你认识到详细规划这些实时系统是成功的关键,因此组建了一个由重要股东组成的小组准备计划。为了帮助项目计划的制定,你应该:()。
A. 分析是进行自己造还是购买 B. 利用课程知识和以前项目积累的历史信息(数据) C. 收益一成本分析 D. 利用项目管理信息系统 [单选题]关于终端设备的使用,在管理信息内网终端设备上启用()应经信息运维单位(部门)批准。
A.互联网通信功能 B.无线通信功能 C.他应用程序 D.视频通话 [单项选择]下列选项中,属于《物权法》没有规定的用益物权类型的是( )。
A. 取水权 B. 典权 C. 地役权 D. 宅基地使用权 [多选题]动眼神经损伤后的临床表现是
A.患侧眼直接对光反射消失 B.患侧眼间接对光反射消失 C.上睑下垂 D.眼球向外斜视 E.健侧眼的间接对光反射消失 [多选题]农村商业银行财务报销应采用( )支付方式。
A.现金 B.转账 C.现金或转账 D.现金和转账 [单项选择]《统计法》规定,重大的国家统计调查项目应当()。
A. 报国家统计局审批 B. 报国务院审批 C. 报全国人大审批 D. 报国家主席审批 [多选题]屋外变电所的软母线,通常由( )以及它们的支持物等构成。
A.导线 B.绝缘子 C.金具 D.铝排 [单选题]动车组列车换车底全体客运乘务人员按照( )引导旅客倒换座位。
A.《席位换乘通知单》 B.《席位置换通知单》 C.站车交互系统 D.席位换号凭条 我来回答: 提交
|