查询词典 mantel piece

You are wearing a piece of string!

你用的是一根绳子！

This is a mysterious piece of string!

1：这是一根神秘的绳子！

How long is a piece of string?

你知道一根绳子有多长？

The answer is: how long is a piece of string?

答案是：一根线有多长？

I need a piece of string to tie this parcel up.

我需要一根细绳把这包裹扎起来。

I need a piece of string to tie this baggage up.

我需要一根细绳把这包裹捆起来。

He was fiddling with a piece of string.

他在无聊地玩弄一条绳子。

I wonder where I can find a piece of paper , and string .

不知哪儿能找到一张纸和一根绳子

I need a piece of string to tie this parcle up.

我需要一根细绳把这包裹捆起来。

She tied a knot in a piece of string.

她在一根细线上打了一个结。

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。