查询词典 apparent magnitude

In the last 10 years researchers have advanced by roughly an order of magnitude.

在过去10年中，研究人员大约前进了一个数量级。

Another way of saying this is that power increases by an order of magnitude every 4 or so years.

另一种说法是功率每四年左右会提高一个等级。

In the field of testing, the testingprecision of equipment is one order of magnitude higher than the tested unit.

在测量技术领域中，测试设备的精度要比被测设备的精度高出一个数量级以上。

Both of them are faster than the standard algorithm of the circle about one order of magnitude.

第四部分叙述了在机器视觉研究中占有重要地位的所谓"不变性识别"原理。

These studies revealed large individual differences between high and low performers, often by an order of magnitude.

3.1 这些研究表明，效率高和效率低的实施者之间具体差别非常大，经常达到了数量级的水平。

This kind of influx is an order of magnitude greater than what we thought was possible.

这种流量比我们认为可能的流量还要大。

Using the new model and the new method, the processing accuracy is improved by an order of magnitude.

使用新模型和新方法使处理精度提高约一个数量级。

At first sight it might be thought that these two effects would be of the same order of magnitude.

初看起来，可能会认为两个效应的大小属于同一个数量级。

This method realized real-time deducting background noise and improved measuring sensitivity, is of one order of magnitude.

实现了测量系统对背景噪声的实时扣除，使系统的测量灵敏度约提高了一个量级。

The problem of ICA separation inherent uncertainty of the order and the magnitude of the results was indicated finally.

最后指出了ICA所固有的分离结果的序号和幅度不确定性的问题。

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。