查询词典 cast lots

Americans also cast about for ways to solve the range of problems posed by the Depression.

美国人也在想方设法解决大萧条造成的一系列问题。

He cast about in his mind for some plausible excuse for not turning up at the meeting.

他心里在盘算，想找一个什么说得过去的理由来解释他为什么没有到会。

Should he stick to the job he has, or cast about at once for a better one.

有个问题困扰着许多人，那就是一个人到底是应该坚持做他已有的这份工作，还是应该立马辞职去找一份所谓更好的工作。

The prisoner cast about for a way of escape .

囚徒试图找一个逃跑的办法。

The teacher cast about for an easy way to explain the lesson .

教师在思考一种方法来解释课文。

I stood still, therefore and cast about for some method of escape

我一动不动地站在那里，盘算着用什么法子逃跑。

The jailbird cast about him for a way of escape.

囚犯在他周围寻找逃跑的途径。

The key of theme cast about for the more effective catalysts of metathesis reaction.

提高交互置换反应单程转化率的关键是寻找性能优良的催化剂。

The prisoner cast about him for a d escape .

囚犯在他周围寻找逃跑的。

She cast about vainly for some possible place to apply.

她无望地要找个地方申请职业。

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。