查询词典 go about doing sth.

Be annoyed with sb. for sth.=be annoyed with sb. at sth.

欢迎光临，更多自考资料尽在北斗自考

Be assigned to sth / do sth

把。。分派给某人

Sth. be based on/upon sth.

这本书是根据一个真实的故事编写的。

To do sth.帮 be busy with sth.

可能是最大的免费教育资源网！

Sb/sth. be sure / certain to do sth.

有把握做某事；一定会。。。

Be complacent about sth----a;complacency about sth----n.

复习一下单词-------有没有完全记住？

Be convinced of sth.坚信……;the effect on sth.

对于……的影响；由此搭配形式可知C项正确。

Be eager for sth.be eager to do sth.

她是一个渴望权力的女人。

Be eager to do sth./be eager for sth.

渴望做某事/动词词组 2。

Be eager for sth../ to do sth.

渴求某物/做某事

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。