Drawing up of syllabus plays a very important role in directing college English teaching. With the fast developing pace of the situation and the increasing requirements for undergraduates＇ English level, the availabl...Drawing up of syllabus plays a very important role in directing college English teaching. With the fast developing pace of the situation and the increasing requirements for undergraduates＇ English level, the available Syllabus is obviously far from satisfaction. This paper, from six perspectives, expounds the inadequacies and drawbacks of the Syllabus. It points out that college English teaching and the Syllabus need reform and should keep pace with the times.展开更多
China’s ruling party evolves toward greater political democracy By YAO BIN The Communist Party of China (CPC) will further its efforts to enhance intra- Party democracy on the basis of achievements from previous pilo...China’s ruling party evolves toward greater political democracy By YAO BIN The Communist Party of China (CPC) will further its efforts to enhance intra- Party democracy on the basis of achievements from previous pilot pro- iects,a senior Party official said on the sidelines of the 17th National Congress of the Party between October 15-22. Speaking at a press conference on October 17,Ouyang Song,deputy head of the Organization Department of the展开更多
In the past two years,due to weak global economic recovery and manufacturing downturn,the world mineral market continued to slump.As a result,scarce minerals have also been seriously affected.On one hand。
文摘Drawing up of syllabus plays a very important role in directing college English teaching. With the fast developing pace of the situation and the increasing requirements for undergraduates＇ English level, the available Syllabus is obviously far from satisfaction. This paper, from six perspectives, expounds the inadequacies and drawbacks of the Syllabus. It points out that college English teaching and the Syllabus need reform and should keep pace with the times.
文摘China’s ruling party evolves toward greater political democracy By YAO BIN The Communist Party of China (CPC) will further its efforts to enhance intra- Party democracy on the basis of achievements from previous pilot pro- iects,a senior Party official said on the sidelines of the 17th National Congress of the Party between October 15-22. Speaking at a press conference on October 17,Ouyang Song,deputy head of the Organization Department of the
文摘较低的网络服务响应时间对提升用户体验至关重要.以搜索引擎这一典型的网络服务场景为例,服务提供商应确保网络服务(搜索)响应时间在1 s以内.在实践中,服务响应时间会受到用户浏览器、运营商、页面加载方式等诸多服务属性的影响.为了进行针对性的优化,服务提供商需要找出使服务响应时间过长的规则,即一些属性的组合.然而现有研究工作遇到了3方面挑战:1)搜索日志数据量大;2)搜索日志数据分布不平衡;3)要求泛化度高的规则.因此设计了Miner(multi-dimensional extraction of rules),一种新型服务响应时间异常诊断框架.Miner使用自步采样机制应对第1个挑战和第2个挑战.针对第3个挑战,Miner使用Corels算法挖掘出泛化率高且召回率高的规则.使用2家国内顶级搜索引擎服务提供商的响应时间日志数据评估了Miner性能,结果显示Miner的泛化率和召回率均高于现有方法,并证明了Miner挖掘出的规则可被运维人员采纳并做针对性的优化.
文摘In the past two years,due to weak global economic recovery and manufacturing downturn,the world mineral market continued to slump.As a result,scarce minerals have also been seriously affected.On one hand。
